Index by author
A
Abdel Khalek, H.
- FELLOWS' JOURNAL CLUBINTERVENTIONALYou have accessFlow-Diverter Stents for the Treatment of Saccular Middle Cerebral Artery Bifurcation AneurysmsJ. Caroff, H. Neki, C. Mihalea, F. D'Argento, H. Abdel Khalek, L. Ikka, J. Moret and L. SpelleAmerican Journal of Neuroradiology February 2016, 37 (2) 279-284; DOI: https://doi.org/10.3174/ajnr.A4540
Fourteen patients with 15 saccular, nondissecting MCA bifurcation aneurysms were treated with flow-diverter stents and were retrospectively analyzed. Procedure-related morbidity and mortality at last follow-up were 21% and 0%, respectively. Complete occlusion was achieved in 62%. The authors conclude that compared with other therapeutic options, flow-diverter stents do not appear to be suitable for the treatment of saccular MCA bifurcation aneurysms.
Abe, Y.
- INTERVENTIONALOpen AccessHigh-Resolution C-Arm CT and Metal Artifact Reduction Software: A Novel Imaging Modality for Analyzing Aneurysms Treated with Stent-Assisted Coil EmbolizationI. Yuki, Y. Kambayashi, A. Ikemura, Y. Abe, I. Kan, A. Mohamed, C. Dahmani, T. Suzuki, T. Ishibashi, H. Takao, M. Urashima and Y. MurayamaAmerican Journal of Neuroradiology February 2016, 37 (2) 317-323; DOI: https://doi.org/10.3174/ajnr.A4509
Ahn, S.J.
- INTERVENTIONALYou have accessThe Revascularization Scales Dilemma: Is It Right to Apply the Treatment in Cerebral Ischemia Scale in Posterior Circulation Stroke?C. Jung, W. Yoon, S.J. Ahn, B.S. Choi, J.H. Kim and S.H. SuhAmerican Journal of Neuroradiology February 2016, 37 (2) 285-289; DOI: https://doi.org/10.3174/ajnr.A4529
Alhilali, L.
- ADULT BRAINYou have accessPrincipal Component Analysis of Diffusion Tensor Images to Determine White Matter Injury Patterns Underlying Postconcussive HeadacheA. Ghodadra, L. Alhilali and S. FakhranAmerican Journal of Neuroradiology February 2016, 37 (2) 274-278; DOI: https://doi.org/10.3174/ajnr.A4505
Allen, P.K.
- SPINEOpen AccessOsseous Pseudoprogression in Vertebral Bodies Treated with Stereotactic Radiosurgery: A Secondary Analysis of Prospective Phase I/II Clinical TrialsB. Amini, C.B. Beaman, J.E. Madewell, P.K. Allen, L.D. Rhines, C.E. Tatsui, N.M. Tannir, J. Li, P.D. Brown and A.J. GhiaAmerican Journal of Neuroradiology February 2016, 37 (2) 387-392; DOI: https://doi.org/10.3174/ajnr.A4528
Amini, B.
- SPINEOpen AccessOsseous Pseudoprogression in Vertebral Bodies Treated with Stereotactic Radiosurgery: A Secondary Analysis of Prospective Phase I/II Clinical TrialsB. Amini, C.B. Beaman, J.E. Madewell, P.K. Allen, L.D. Rhines, C.E. Tatsui, N.M. Tannir, J. Li, P.D. Brown and A.J. GhiaAmerican Journal of Neuroradiology February 2016, 37 (2) 387-392; DOI: https://doi.org/10.3174/ajnr.A4528
Ando, Y.
- ADULT BRAINYou have accessDiagnostic Significance of Cortical Superficial Siderosis for Alzheimer Disease in Patients with Cognitive ImpairmentY. Inoue, M. Nakajima, H. Uetani, T. Hirai, M. Ueda, M. Kitajima, D. Utsunomiya, M. Watanabe, M. Hashimoto, M. Ikeda, Y. Yamashita and Y. AndoAmerican Journal of Neuroradiology February 2016, 37 (2) 223-227; DOI: https://doi.org/10.3174/ajnr.A4496
Ansari, S.A.
- INTERVENTIONALYou have accessAutosomal Dominant Polycystic Kidney Disease and Intracranial Aneurysms: Is There an Increased Risk of Treatment?M.N. Rozenfeld, S.A. Ansari, P. Mohan, A. Shaibani, E.J. Russell and M.C. HurleyAmerican Journal of Neuroradiology February 2016, 37 (2) 290-293; DOI: https://doi.org/10.3174/ajnr.A4490
- You have accessReply:M.N. Rozenfeld, S.A. Ansari, P. Mohan, A. Shaibani, E.J. Russell and M.C. HurleyAmerican Journal of Neuroradiology February 2016, 37 (2) 296; DOI: https://doi.org/10.3174/ajnr.A4657
Antonucci, M.U.
- ADULT BRAINOpen AccessAcute Preoperative Infarcts and Poor Cerebrovascular Reserve Are Independent Risk Factors for Severe Ischemic Complications following Direct Extracranial-Intracranial Bypass for Moyamoya DiseaseM.U. Antonucci, T.C. Burns, T.M. Pulling, J. Rosenberg, M.P. Marks, G.K. Steinberg and G. ZaharchukAmerican Journal of Neuroradiology February 2016, 37 (2) 228-235; DOI: https://doi.org/10.3174/ajnr.A4535
Aulbach, P.
- ADULT BRAINOpen AccessDiagnostic Impact of Bone-Subtraction CT Angiography for Patients with Acute Subarachnoid HemorrhageP. Aulbach, D. Mucha, K. Engellandt, K. Hädrich, M. Kuhn and R. von KummerAmerican Journal of Neuroradiology February 2016, 37 (2) 236-243; DOI: https://doi.org/10.3174/ajnr.A4497
Ayrignac, X.
- You have accessLow Signals on T2* and SWI Sequences in Patients with MS with Progressive Multifocal LeukoencephalopathyP. Labauge, C. Carra-Dalliere, X. Ayrignac and N. Menjot de ChampfleurAmerican Journal of Neuroradiology February 2016, 37 (2) E11; DOI: https://doi.org/10.3174/ajnr.A4632
B
Barr, R.M.
- You have accessSustainable Growth Rate Repealed, MACRA Revealed: Historical Context and Analysis of Recent Changes in Medicare Physician Payment MethodologiesJ.A. Hirsch, H.B. Harvey, R.M. Barr, W.D. Donovan, R. Duszak, G.N. Nicola, P.W. Schaefer and L. ManchikantiAmerican Journal of Neuroradiology February 2016, 37 (2) 210-214; DOI: https://doi.org/10.3174/ajnr.A4522
Beaman, C.B.
- SPINEOpen AccessOsseous Pseudoprogression in Vertebral Bodies Treated with Stereotactic Radiosurgery: A Secondary Analysis of Prospective Phase I/II Clinical TrialsB. Amini, C.B. Beaman, J.E. Madewell, P.K. Allen, L.D. Rhines, C.E. Tatsui, N.M. Tannir, J. Li, P.D. Brown and A.J. GhiaAmerican Journal of Neuroradiology February 2016, 37 (2) 387-392; DOI: https://doi.org/10.3174/ajnr.A4528
Brinjikji, W.
- INTERVENTIONALYou have accessEvaluation of the Angiographic Grading Scale in Aneurysms Treated with the WEB Device in 80 Rabbits: Correlation with Histologic EvaluationA. Rouchaud, W. Brinjikji, Y.-H. Ding, D. Dai, Y.Q. Zhu, H.J. Cloft, D.F. Kallmes and R. KadirvelAmerican Journal of Neuroradiology February 2016, 37 (2) 324-329; DOI: https://doi.org/10.3174/ajnr.A4527
- SPINEYou have accessClinical Outcomes of Patients with Delayed Diagnosis of Spinal Dural Arteriovenous FistulasW. Brinjikji, D.M. Nasr, J.M. Morris, A.A. Rabinstein and G. LanzinoAmerican Journal of Neuroradiology February 2016, 37 (2) 380-386; DOI: https://doi.org/10.3174/ajnr.A4504
Brown, P.D.
- SPINEOpen AccessOsseous Pseudoprogression in Vertebral Bodies Treated with Stereotactic Radiosurgery: A Secondary Analysis of Prospective Phase I/II Clinical TrialsB. Amini, C.B. Beaman, J.E. Madewell, P.K. Allen, L.D. Rhines, C.E. Tatsui, N.M. Tannir, J. Li, P.D. Brown and A.J. GhiaAmerican Journal of Neuroradiology February 2016, 37 (2) 387-392; DOI: https://doi.org/10.3174/ajnr.A4528
Brückmann, H.
- INTERVENTIONALYou have accessStent Retriever Thrombectomy in Patients Who Are Ineligible for Intravenous Thrombolysis: A Multicenter Retrospective Observational StudyF. Dorn, S. Prothmann, M. Patzig, H. Lockau, C. Kabbasch, O. Nikoubashman, T. Liebig, C. Zimmer, H. Brückmann, M. Wiesmann, H. Stetefeld, H. Poppert, A. Reich, L. Kellert and G. FeslAmerican Journal of Neuroradiology February 2016, 37 (2) 305-310; DOI: https://doi.org/10.3174/ajnr.A4520
Buck, B.H.
- ADULT BRAINOpen AccessCerebral Perfusion Pressure is Maintained in Acute Intracerebral Hemorrhage: A CT Perfusion StudyA.S. Tamm, R. McCourt, B. Gould, M. Kate, J.C. Kosior, T. Jeerakathil, L.C. Gioia, D. Dowlatshahi, M.D. Hill, S.B. Coutts, A.M. Demchuk, B.H. Buck, D.J. Emery, A. Shuaib and K.S. Butcher on behalf of the ICH ADAPT InvestigatorsAmerican Journal of Neuroradiology February 2016, 37 (2) 244-251; DOI: https://doi.org/10.3174/ajnr.A4532
Burns, T.C.
- ADULT BRAINOpen AccessAcute Preoperative Infarcts and Poor Cerebrovascular Reserve Are Independent Risk Factors for Severe Ischemic Complications following Direct Extracranial-Intracranial Bypass for Moyamoya DiseaseM.U. Antonucci, T.C. Burns, T.M. Pulling, J. Rosenberg, M.P. Marks, G.K. Steinberg and G. ZaharchukAmerican Journal of Neuroradiology February 2016, 37 (2) 228-235; DOI: https://doi.org/10.3174/ajnr.A4535
Butcher, K.S.
- ADULT BRAINOpen AccessCerebral Perfusion Pressure is Maintained in Acute Intracerebral Hemorrhage: A CT Perfusion StudyA.S. Tamm, R. McCourt, B. Gould, M. Kate, J.C. Kosior, T. Jeerakathil, L.C. Gioia, D. Dowlatshahi, M.D. Hill, S.B. Coutts, A.M. Demchuk, B.H. Buck, D.J. Emery, A. Shuaib and K.S. Butcher on behalf of the ICH ADAPT InvestigatorsAmerican Journal of Neuroradiology February 2016, 37 (2) 244-251; DOI: https://doi.org/10.3174/ajnr.A4532
C
Caroff, J.
- You have accessReply:J. Caroff, L. Spelle and J. MoretAmerican Journal of Neuroradiology February 2016, 37 (2) E14; DOI: https://doi.org/10.3174/ajnr.A4654
- FELLOWS' JOURNAL CLUBINTERVENTIONALYou have accessFlow-Diverter Stents for the Treatment of Saccular Middle Cerebral Artery Bifurcation AneurysmsJ. Caroff, H. Neki, C. Mihalea, F. D'Argento, H. Abdel Khalek, L. Ikka, J. Moret and L. SpelleAmerican Journal of Neuroradiology February 2016, 37 (2) 279-284; DOI: https://doi.org/10.3174/ajnr.A4540
Fourteen patients with 15 saccular, nondissecting MCA bifurcation aneurysms were treated with flow-diverter stents and were retrospectively analyzed. Procedure-related morbidity and mortality at last follow-up were 21% and 0%, respectively. Complete occlusion was achieved in 62%. The authors conclude that compared with other therapeutic options, flow-diverter stents do not appear to be suitable for the treatment of saccular MCA bifurcation aneurysms.
Carra-Dalliere, C.
- You have accessLow Signals on T2* and SWI Sequences in Patients with MS with Progressive Multifocal LeukoencephalopathyP. Labauge, C. Carra-Dalliere, X. Ayrignac and N. Menjot de ChampfleurAmerican Journal of Neuroradiology February 2016, 37 (2) E11; DOI: https://doi.org/10.3174/ajnr.A4632
Chazen, J.L.
- HEAD & NECKYou have accessProtrusion of the Infraorbital Nerve into the Maxillary Sinus on CT: Prevalence, Proposed Grading Method, and Suggested Clinical ImplicationsJ.E. Lantos, A.N. Pearlman, A. Gupta, J.L. Chazen, R.D. Zimmerman, D.R. Shatzkes and C.D. PhillipsAmerican Journal of Neuroradiology February 2016, 37 (2) 349-353; DOI: https://doi.org/10.3174/ajnr.A4588
Cho, A.
- EDITOR'S CHOICEINTERVENTIONALYou have accessMR Angiographic–Guided Percutaneous Sclerotherapy for Venous Vascular Malformations: A Radiation Dose-Reduction StrategyS.G. Imbesi, D.A. Green, A. Cho and R.S. PakbazAmerican Journal of Neuroradiology February 2016, 37 (2) 205-209; DOI: https://doi.org/10.3174/ajnr.A4518
This case series of 5 patients describes the authors' approach to using dynamic MRA with direct puncture of venous malformations to define the angioarchitecture and draining veins in these lesions. MultiHance in a 1:100 dilution with normal saline solution was used for the contrast administration. Precontrast images were used as a mask and were digitally subtracted from the postcontrast images (13- and 51-second acquisitions, respectively). The authors conclude that they have developed a method to completely eliminate digital subtraction angiography x-ray radiation exposure during treatment of venous vascular malformations.
Choi, B.S.
- INTERVENTIONALYou have accessThe Revascularization Scales Dilemma: Is It Right to Apply the Treatment in Cerebral Ischemia Scale in Posterior Circulation Stroke?C. Jung, W. Yoon, S.J. Ahn, B.S. Choi, J.H. Kim and S.H. SuhAmerican Journal of Neuroradiology February 2016, 37 (2) 285-289; DOI: https://doi.org/10.3174/ajnr.A4529
Cloft, H.J.
- INTERVENTIONALYou have accessEvaluation of the Angiographic Grading Scale in Aneurysms Treated with the WEB Device in 80 Rabbits: Correlation with Histologic EvaluationA. Rouchaud, W. Brinjikji, Y.-H. Ding, D. Dai, Y.Q. Zhu, H.J. Cloft, D.F. Kallmes and R. KadirvelAmerican Journal of Neuroradiology February 2016, 37 (2) 324-329; DOI: https://doi.org/10.3174/ajnr.A4527
Coutts, S.B.
- ADULT BRAINOpen AccessCerebral Perfusion Pressure is Maintained in Acute Intracerebral Hemorrhage: A CT Perfusion StudyA.S. Tamm, R. McCourt, B. Gould, M. Kate, J.C. Kosior, T. Jeerakathil, L.C. Gioia, D. Dowlatshahi, M.D. Hill, S.B. Coutts, A.M. Demchuk, B.H. Buck, D.J. Emery, A. Shuaib and K.S. Butcher on behalf of the ICH ADAPT InvestigatorsAmerican Journal of Neuroradiology February 2016, 37 (2) 244-251; DOI: https://doi.org/10.3174/ajnr.A4532
D
D'Argento, F.
- FELLOWS' JOURNAL CLUBINTERVENTIONALYou have accessFlow-Diverter Stents for the Treatment of Saccular Middle Cerebral Artery Bifurcation AneurysmsJ. Caroff, H. Neki, C. Mihalea, F. D'Argento, H. Abdel Khalek, L. Ikka, J. Moret and L. SpelleAmerican Journal of Neuroradiology February 2016, 37 (2) 279-284; DOI: https://doi.org/10.3174/ajnr.A4540
Fourteen patients with 15 saccular, nondissecting MCA bifurcation aneurysms were treated with flow-diverter stents and were retrospectively analyzed. Procedure-related morbidity and mortality at last follow-up were 21% and 0%, respectively. Complete occlusion was achieved in 62%. The authors conclude that compared with other therapeutic options, flow-diverter stents do not appear to be suitable for the treatment of saccular MCA bifurcation aneurysms.
Dahmani, C.
- INTERVENTIONALOpen AccessHigh-Resolution C-Arm CT and Metal Artifact Reduction Software: A Novel Imaging Modality for Analyzing Aneurysms Treated with Stent-Assisted Coil EmbolizationI. Yuki, Y. Kambayashi, A. Ikemura, Y. Abe, I. Kan, A. Mohamed, C. Dahmani, T. Suzuki, T. Ishibashi, H. Takao, M. Urashima and Y. MurayamaAmerican Journal of Neuroradiology February 2016, 37 (2) 317-323; DOI: https://doi.org/10.3174/ajnr.A4509
Dai, D.
- INTERVENTIONALYou have accessEvaluation of the Angiographic Grading Scale in Aneurysms Treated with the WEB Device in 80 Rabbits: Correlation with Histologic EvaluationA. Rouchaud, W. Brinjikji, Y.-H. Ding, D. Dai, Y.Q. Zhu, H.J. Cloft, D.F. Kallmes and R. KadirvelAmerican Journal of Neuroradiology February 2016, 37 (2) 324-329; DOI: https://doi.org/10.3174/ajnr.A4527
Demchuk, A.M.
- ADULT BRAINOpen AccessCerebral Perfusion Pressure is Maintained in Acute Intracerebral Hemorrhage: A CT Perfusion StudyA.S. Tamm, R. McCourt, B. Gould, M. Kate, J.C. Kosior, T. Jeerakathil, L.C. Gioia, D. Dowlatshahi, M.D. Hill, S.B. Coutts, A.M. Demchuk, B.H. Buck, D.J. Emery, A. Shuaib and K.S. Butcher on behalf of the ICH ADAPT InvestigatorsAmerican Journal of Neuroradiology February 2016, 37 (2) 244-251; DOI: https://doi.org/10.3174/ajnr.A4532
Deramecourt, V.
- You have accessREPLY:J. Hodel, O. Outteryck, S. Verclytte, V. Deramecourt, A. Lacour, J.-P. Pruvo, P. Vermersch and X. LeclercAmerican Journal of Neuroradiology February 2016, 37 (2) E12; DOI: https://doi.org/10.3174/ajnr.A4634
Ding, Y.-H.
- INTERVENTIONALYou have accessEvaluation of the Angiographic Grading Scale in Aneurysms Treated with the WEB Device in 80 Rabbits: Correlation with Histologic EvaluationA. Rouchaud, W. Brinjikji, Y.-H. Ding, D. Dai, Y.Q. Zhu, H.J. Cloft, D.F. Kallmes and R. KadirvelAmerican Journal of Neuroradiology February 2016, 37 (2) 324-329; DOI: https://doi.org/10.3174/ajnr.A4527
Donovan, W.D.
- You have accessSustainable Growth Rate Repealed, MACRA Revealed: Historical Context and Analysis of Recent Changes in Medicare Physician Payment MethodologiesJ.A. Hirsch, H.B. Harvey, R.M. Barr, W.D. Donovan, R. Duszak, G.N. Nicola, P.W. Schaefer and L. ManchikantiAmerican Journal of Neuroradiology February 2016, 37 (2) 210-214; DOI: https://doi.org/10.3174/ajnr.A4522
Dorn, F.
- INTERVENTIONALYou have accessStent Retriever Thrombectomy in Patients Who Are Ineligible for Intravenous Thrombolysis: A Multicenter Retrospective Observational StudyF. Dorn, S. Prothmann, M. Patzig, H. Lockau, C. Kabbasch, O. Nikoubashman, T. Liebig, C. Zimmer, H. Brückmann, M. Wiesmann, H. Stetefeld, H. Poppert, A. Reich, L. Kellert and G. FeslAmerican Journal of Neuroradiology February 2016, 37 (2) 305-310; DOI: https://doi.org/10.3174/ajnr.A4520
Dowlatshahi, D.
- ADULT BRAINOpen AccessCerebral Perfusion Pressure is Maintained in Acute Intracerebral Hemorrhage: A CT Perfusion StudyA.S. Tamm, R. McCourt, B. Gould, M. Kate, J.C. Kosior, T. Jeerakathil, L.C. Gioia, D. Dowlatshahi, M.D. Hill, S.B. Coutts, A.M. Demchuk, B.H. Buck, D.J. Emery, A. Shuaib and K.S. Butcher on behalf of the ICH ADAPT InvestigatorsAmerican Journal of Neuroradiology February 2016, 37 (2) 244-251; DOI: https://doi.org/10.3174/ajnr.A4532
du Plessis, A.J.
- PEDIATRICSOpen AccessElucidating Metabolic Maturation in the Healthy Fetal Brain Using 1H-MR SpectroscopyI.E. Evangelou, A.J. du Plessis, G. Vezina, R. Noeske and C. LimperopoulosAmerican Journal of Neuroradiology February 2016, 37 (2) 360-366; DOI: https://doi.org/10.3174/ajnr.A4512
Duszak, R.
- You have accessSustainable Growth Rate Repealed, MACRA Revealed: Historical Context and Analysis of Recent Changes in Medicare Physician Payment MethodologiesJ.A. Hirsch, H.B. Harvey, R.M. Barr, W.D. Donovan, R. Duszak, G.N. Nicola, P.W. Schaefer and L. ManchikantiAmerican Journal of Neuroradiology February 2016, 37 (2) 210-214; DOI: https://doi.org/10.3174/ajnr.A4522
E
Elias, G.
- FELLOWS' JOURNAL CLUBSPINEOpen AccessTreatment of 213 Patients with Symptomatic Tarlov Cysts by CT-Guided Percutaneous Injection of Fibrin SealantK. Murphy, A.L. Oaklander, G. Elias, S. Kathuria and D.M. LongAmerican Journal of Neuroradiology February 2016, 37 (2) 373-379; DOI: https://doi.org/10.3174/ajnr.A4517
This cohort study assesses outcomes in patients who underwent CT-guided aspiration and injection of sacral Tarlov cysts at Johns Hopkins Hospital from 2003–2013. A total of 289 cysts were treated in 213 consecutive patients, with 83% followed for 3–6 years. One year postprocedure, excellent results were obtained in 104 patients (54.2% of patients followed), and good or satisfactory results were obtained in 53 patients (27.6%).
Emery, D.J.
- ADULT BRAINOpen AccessCerebral Perfusion Pressure is Maintained in Acute Intracerebral Hemorrhage: A CT Perfusion StudyA.S. Tamm, R. McCourt, B. Gould, M. Kate, J.C. Kosior, T. Jeerakathil, L.C. Gioia, D. Dowlatshahi, M.D. Hill, S.B. Coutts, A.M. Demchuk, B.H. Buck, D.J. Emery, A. Shuaib and K.S. Butcher on behalf of the ICH ADAPT InvestigatorsAmerican Journal of Neuroradiology February 2016, 37 (2) 244-251; DOI: https://doi.org/10.3174/ajnr.A4532
Engellandt, K.
- ADULT BRAINOpen AccessDiagnostic Impact of Bone-Subtraction CT Angiography for Patients with Acute Subarachnoid HemorrhageP. Aulbach, D. Mucha, K. Engellandt, K. Hädrich, M. Kuhn and R. von KummerAmerican Journal of Neuroradiology February 2016, 37 (2) 236-243; DOI: https://doi.org/10.3174/ajnr.A4497
Escott, E.J.
- EXTRACRANIAL VASCULARYou have accessThe Moving Carotid Artery: A Retrospective Review of the Retropharyngeal Carotid Artery and the Incidence of Positional Changes on Serial StudiesD.E. Lukins, S. Pilati and E.J. EscottAmerican Journal of Neuroradiology February 2016, 37 (2) 336-341; DOI: https://doi.org/10.3174/ajnr.A4533
Evangelou, I.E.
- PEDIATRICSOpen AccessElucidating Metabolic Maturation in the Healthy Fetal Brain Using 1H-MR SpectroscopyI.E. Evangelou, A.J. du Plessis, G. Vezina, R. Noeske and C. LimperopoulosAmerican Journal of Neuroradiology February 2016, 37 (2) 360-366; DOI: https://doi.org/10.3174/ajnr.A4512
F
Fakhran, S.
- ADULT BRAINYou have accessPrincipal Component Analysis of Diffusion Tensor Images to Determine White Matter Injury Patterns Underlying Postconcussive HeadacheA. Ghodadra, L. Alhilali and S. FakhranAmerican Journal of Neuroradiology February 2016, 37 (2) 274-278; DOI: https://doi.org/10.3174/ajnr.A4505
Fesl, G.
- INTERVENTIONALYou have accessStent Retriever Thrombectomy in Patients Who Are Ineligible for Intravenous Thrombolysis: A Multicenter Retrospective Observational StudyF. Dorn, S. Prothmann, M. Patzig, H. Lockau, C. Kabbasch, O. Nikoubashman, T. Liebig, C. Zimmer, H. Brückmann, M. Wiesmann, H. Stetefeld, H. Poppert, A. Reich, L. Kellert and G. FeslAmerican Journal of Neuroradiology February 2016, 37 (2) 305-310; DOI: https://doi.org/10.3174/ajnr.A4520
Forman, H.P.
- EXTRACRANIAL VASCULARYou have accessEvaluation for Blunt Cerebrovascular Injury: Review of the Literature and a Cost-Effectiveness AnalysisA. Malhotra, X. Wu, V.B. Kalra, J. Schindler, C.C. Matouk and H.P. FormanAmerican Journal of Neuroradiology February 2016, 37 (2) 330-335; DOI: https://doi.org/10.3174/ajnr.A4515
Fox, A.J.
- FELLOWS' JOURNAL CLUBEXTRACRANIAL VASCULAROpen AccessCarotid Near-Occlusion: A Comprehensive Review, Part 2—Prognosis and Treatment, Pathophysiology, Confusions, and Areas for ImprovementE. Johansson and A.J. FoxAmerican Journal of Neuroradiology February 2016, 37 (2) 200-204; DOI: https://doi.org/10.3174/ajnr.A4429
Carotid near-occlusion is distal luminal collapse of the internal carotid artery beyond a tight stenosis. Part 2 of this systematic review focuses on prognosis and treatment and pathophysiology. Areas of confusion regarding terminology, diagnosis, and prognosis are also covered.
Fujima, N.
- EDITOR'S CHOICEHEAD & NECKOpen AccessUsefulness of Pseudocontinuous Arterial Spin-Labeling for the Assessment of Patients with Head and Neck Squamous Cell Carcinoma by Measuring Tumor Blood Flow in the Pretreatment and Early Treatment PeriodN. Fujima, D. Yoshida, T. Sakashita, A. Homma, A. Tsukahara, K.K. Tha, K. Kudo and H. ShiratoAmerican Journal of Neuroradiology February 2016, 37 (2) 342-348; DOI: https://doi.org/10.3174/ajnr.A4513
Forty-one patients with head and neck squamous cell carcinoma were evaluated by using pseudocontinuous ASL. Quantitative tumor blood flow was calculated at the pretreatment and the early treatment periods. Pretreatment tumor blood flow in patients in the treatment failure group was significantly lower than that in patients in the local control group. The use of the percentage change of tumor blood flow combined with the percentage change of tumor volume had high diagnostic accuracy for predicting local control.
G
Gawande, R.S.
- PEDIATRICSYou have accessIntensity of MRI Gadolinium Enhancement in Cerebral Adrenoleukodystrophy: A Biomarker for Inflammation and Predictor of Outcome following Transplantation in Higher Risk PatientsW.P. Miller, L.F. Mantovani, J. Muzic, J.B. Rykken, R.S. Gawande, T.C. Lund, R.M. Shanley, G.V. Raymond, P.J. Orchard and D.R. NasceneAmerican Journal of Neuroradiology February 2016, 37 (2) 367-372; DOI: https://doi.org/10.3174/ajnr.A4500
Ghia, A.J.
- SPINEOpen AccessOsseous Pseudoprogression in Vertebral Bodies Treated with Stereotactic Radiosurgery: A Secondary Analysis of Prospective Phase I/II Clinical TrialsB. Amini, C.B. Beaman, J.E. Madewell, P.K. Allen, L.D. Rhines, C.E. Tatsui, N.M. Tannir, J. Li, P.D. Brown and A.J. GhiaAmerican Journal of Neuroradiology February 2016, 37 (2) 387-392; DOI: https://doi.org/10.3174/ajnr.A4528
Ghodadra, A.
- ADULT BRAINYou have accessPrincipal Component Analysis of Diffusion Tensor Images to Determine White Matter Injury Patterns Underlying Postconcussive HeadacheA. Ghodadra, L. Alhilali and S. FakhranAmerican Journal of Neuroradiology February 2016, 37 (2) 274-278; DOI: https://doi.org/10.3174/ajnr.A4505
Gioia, L.C.
- ADULT BRAINOpen AccessCerebral Perfusion Pressure is Maintained in Acute Intracerebral Hemorrhage: A CT Perfusion StudyA.S. Tamm, R. McCourt, B. Gould, M. Kate, J.C. Kosior, T. Jeerakathil, L.C. Gioia, D. Dowlatshahi, M.D. Hill, S.B. Coutts, A.M. Demchuk, B.H. Buck, D.J. Emery, A. Shuaib and K.S. Butcher on behalf of the ICH ADAPT InvestigatorsAmerican Journal of Neuroradiology February 2016, 37 (2) 244-251; DOI: https://doi.org/10.3174/ajnr.A4532
Goldbrunner, R.
- EDITOR'S CHOICEADULT BRAINOpen AccessMultimodal Imaging in Malignant Brain Tumors: Enhancing the Preoperative Risk Evaluation for Motor Deficits with a Combined Hybrid MRI-PET and Navigated Transcranial Magnetic Stimulation ApproachV. Neuschmelting, C. Weiss Lucas, G. Stoffels, A.-M. Oros-Peusquens, H. Lockau, N.J. Shah, K.-J. Langen, R. Goldbrunner and C. GrefkesAmerican Journal of Neuroradiology February 2016, 37 (2) 266-273; DOI: https://doi.org/10.3174/ajnr.A4536
Patients with malignant brain tumors involving the central region underwent a hybrid O-(2-[18F]fluoroethyl)-L-tyrosine–PET-MR imaging and motor mapping by neuronavigated transcranial magnetic stimulation. The spatial relationship between functional tissue and lesion volumes as depicted by structural and metabolic imaging was analyzed. Tumor infiltration of the M1 region or the corticospinal tract as depicted by FET-PET is highly indicative of motor impairment, better than contrast-enhanced T1WI alone, and is of predictive value for operative-risk evaluation.
Gould, B.
- ADULT BRAINOpen AccessCerebral Perfusion Pressure is Maintained in Acute Intracerebral Hemorrhage: A CT Perfusion StudyA.S. Tamm, R. McCourt, B. Gould, M. Kate, J.C. Kosior, T. Jeerakathil, L.C. Gioia, D. Dowlatshahi, M.D. Hill, S.B. Coutts, A.M. Demchuk, B.H. Buck, D.J. Emery, A. Shuaib and K.S. Butcher on behalf of the ICH ADAPT InvestigatorsAmerican Journal of Neuroradiology February 2016, 37 (2) 244-251; DOI: https://doi.org/10.3174/ajnr.A4532
Green, D.A.
- EDITOR'S CHOICEINTERVENTIONALYou have accessMR Angiographic–Guided Percutaneous Sclerotherapy for Venous Vascular Malformations: A Radiation Dose-Reduction StrategyS.G. Imbesi, D.A. Green, A. Cho and R.S. PakbazAmerican Journal of Neuroradiology February 2016, 37 (2) 205-209; DOI: https://doi.org/10.3174/ajnr.A4518
This case series of 5 patients describes the authors' approach to using dynamic MRA with direct puncture of venous malformations to define the angioarchitecture and draining veins in these lesions. MultiHance in a 1:100 dilution with normal saline solution was used for the contrast administration. Precontrast images were used as a mask and were digitally subtracted from the postcontrast images (13- and 51-second acquisitions, respectively). The authors conclude that they have developed a method to completely eliminate digital subtraction angiography x-ray radiation exposure during treatment of venous vascular malformations.
Grefkes, C.
- EDITOR'S CHOICEADULT BRAINOpen AccessMultimodal Imaging in Malignant Brain Tumors: Enhancing the Preoperative Risk Evaluation for Motor Deficits with a Combined Hybrid MRI-PET and Navigated Transcranial Magnetic Stimulation ApproachV. Neuschmelting, C. Weiss Lucas, G. Stoffels, A.-M. Oros-Peusquens, H. Lockau, N.J. Shah, K.-J. Langen, R. Goldbrunner and C. GrefkesAmerican Journal of Neuroradiology February 2016, 37 (2) 266-273; DOI: https://doi.org/10.3174/ajnr.A4536
Patients with malignant brain tumors involving the central region underwent a hybrid O-(2-[18F]fluoroethyl)-L-tyrosine–PET-MR imaging and motor mapping by neuronavigated transcranial magnetic stimulation. The spatial relationship between functional tissue and lesion volumes as depicted by structural and metabolic imaging was analyzed. Tumor infiltration of the M1 region or the corticospinal tract as depicted by FET-PET is highly indicative of motor impairment, better than contrast-enhanced T1WI alone, and is of predictive value for operative-risk evaluation.
Grisold, W.
- HEAD & NECKYou have accessUltrasound of the Hypoglossal Nerve in the Neck: Visualization and Initial Clinical Experience with PatientsS. Meng, L.F. Reissig, C.-H. Tzou, K. Meng, W. Grisold and W. WeningerAmerican Journal of Neuroradiology February 2016, 37 (2) 354-359; DOI: https://doi.org/10.3174/ajnr.A4494
Gupta, A.
- HEAD & NECKYou have accessProtrusion of the Infraorbital Nerve into the Maxillary Sinus on CT: Prevalence, Proposed Grading Method, and Suggested Clinical ImplicationsJ.E. Lantos, A.N. Pearlman, A. Gupta, J.L. Chazen, R.D. Zimmerman, D.R. Shatzkes and C.D. PhillipsAmerican Journal of Neuroradiology February 2016, 37 (2) 349-353; DOI: https://doi.org/10.3174/ajnr.A4588
H
Hädrich, K.
- ADULT BRAINOpen AccessDiagnostic Impact of Bone-Subtraction CT Angiography for Patients with Acute Subarachnoid HemorrhageP. Aulbach, D. Mucha, K. Engellandt, K. Hädrich, M. Kuhn and R. von KummerAmerican Journal of Neuroradiology February 2016, 37 (2) 236-243; DOI: https://doi.org/10.3174/ajnr.A4497
Harvey, H.B.
- You have accessSustainable Growth Rate Repealed, MACRA Revealed: Historical Context and Analysis of Recent Changes in Medicare Physician Payment MethodologiesJ.A. Hirsch, H.B. Harvey, R.M. Barr, W.D. Donovan, R. Duszak, G.N. Nicola, P.W. Schaefer and L. ManchikantiAmerican Journal of Neuroradiology February 2016, 37 (2) 210-214; DOI: https://doi.org/10.3174/ajnr.A4522
Hashimoto, M.
- ADULT BRAINYou have accessDiagnostic Significance of Cortical Superficial Siderosis for Alzheimer Disease in Patients with Cognitive ImpairmentY. Inoue, M. Nakajima, H. Uetani, T. Hirai, M. Ueda, M. Kitajima, D. Utsunomiya, M. Watanabe, M. Hashimoto, M. Ikeda, Y. Yamashita and Y. AndoAmerican Journal of Neuroradiology February 2016, 37 (2) 223-227; DOI: https://doi.org/10.3174/ajnr.A4496
Heit, J.J.
- INTERVENTIONALYou have accessCerebral Angiography for Evaluation of Patients with CT Angiogram-Negative Subarachnoid Hemorrhage: An 11-Year ExperienceJ.J. Heit, G.T. Pastena, R.G. Nogueira, A.J. Yoo, T.M. Leslie-Mazwi, J.A. Hirsch and J.D. RabinovAmerican Journal of Neuroradiology February 2016, 37 (2) 297-304; DOI: https://doi.org/10.3174/ajnr.A4503
Hernández-Torres, E.
- ADULT BRAINOpen AccessFLAIR2: A Combination of FLAIR and T2 for Improved MS Lesion DetectionV. Wiggermann, E. Hernández-Torres, A. Traboulsee, D.K.B. Li and A. RauscherAmerican Journal of Neuroradiology February 2016, 37 (2) 259-265; DOI: https://doi.org/10.3174/ajnr.A4514
Hill, M.D.
- ADULT BRAINOpen AccessCerebral Perfusion Pressure is Maintained in Acute Intracerebral Hemorrhage: A CT Perfusion StudyA.S. Tamm, R. McCourt, B. Gould, M. Kate, J.C. Kosior, T. Jeerakathil, L.C. Gioia, D. Dowlatshahi, M.D. Hill, S.B. Coutts, A.M. Demchuk, B.H. Buck, D.J. Emery, A. Shuaib and K.S. Butcher on behalf of the ICH ADAPT InvestigatorsAmerican Journal of Neuroradiology February 2016, 37 (2) 244-251; DOI: https://doi.org/10.3174/ajnr.A4532
Hirai, T.
- ADULT BRAINYou have accessDiagnostic Significance of Cortical Superficial Siderosis for Alzheimer Disease in Patients with Cognitive ImpairmentY. Inoue, M. Nakajima, H. Uetani, T. Hirai, M. Ueda, M. Kitajima, D. Utsunomiya, M. Watanabe, M. Hashimoto, M. Ikeda, Y. Yamashita and Y. AndoAmerican Journal of Neuroradiology February 2016, 37 (2) 223-227; DOI: https://doi.org/10.3174/ajnr.A4496
Hirsch, J.A.
- INTERVENTIONALYou have accessCerebral Angiography for Evaluation of Patients with CT Angiogram-Negative Subarachnoid Hemorrhage: An 11-Year ExperienceJ.J. Heit, G.T. Pastena, R.G. Nogueira, A.J. Yoo, T.M. Leslie-Mazwi, J.A. Hirsch and J.D. RabinovAmerican Journal of Neuroradiology February 2016, 37 (2) 297-304; DOI: https://doi.org/10.3174/ajnr.A4503
- You have accessSustainable Growth Rate Repealed, MACRA Revealed: Historical Context and Analysis of Recent Changes in Medicare Physician Payment MethodologiesJ.A. Hirsch, H.B. Harvey, R.M. Barr, W.D. Donovan, R. Duszak, G.N. Nicola, P.W. Schaefer and L. ManchikantiAmerican Journal of Neuroradiology February 2016, 37 (2) 210-214; DOI: https://doi.org/10.3174/ajnr.A4522
Hodel, J.
- You have accessREPLY:J. Hodel, O. Outteryck, S. Verclytte, V. Deramecourt, A. Lacour, J.-P. Pruvo, P. Vermersch and X. LeclercAmerican Journal of Neuroradiology February 2016, 37 (2) E12; DOI: https://doi.org/10.3174/ajnr.A4634
Homma, A.
- EDITOR'S CHOICEHEAD & NECKOpen AccessUsefulness of Pseudocontinuous Arterial Spin-Labeling for the Assessment of Patients with Head and Neck Squamous Cell Carcinoma by Measuring Tumor Blood Flow in the Pretreatment and Early Treatment PeriodN. Fujima, D. Yoshida, T. Sakashita, A. Homma, A. Tsukahara, K.K. Tha, K. Kudo and H. ShiratoAmerican Journal of Neuroradiology February 2016, 37 (2) 342-348; DOI: https://doi.org/10.3174/ajnr.A4513
Forty-one patients with head and neck squamous cell carcinoma were evaluated by using pseudocontinuous ASL. Quantitative tumor blood flow was calculated at the pretreatment and the early treatment periods. Pretreatment tumor blood flow in patients in the treatment failure group was significantly lower than that in patients in the local control group. The use of the percentage change of tumor blood flow combined with the percentage change of tumor volume had high diagnostic accuracy for predicting local control.
Hsiung, G.-Y.
- ADULT BRAINYou have accessPrevalence of Brain Microbleeds in Alzheimer Disease: A Systematic Review and Meta-Analysis on the Influence of Neuroimaging TechniquesA.A. Sepehry, D. Lang, G.-Y. Hsiung and A. RauscherAmerican Journal of Neuroradiology February 2016, 37 (2) 215-222; DOI: https://doi.org/10.3174/ajnr.A4525
Hurley, M.C.
- INTERVENTIONALYou have accessAutosomal Dominant Polycystic Kidney Disease and Intracranial Aneurysms: Is There an Increased Risk of Treatment?M.N. Rozenfeld, S.A. Ansari, P. Mohan, A. Shaibani, E.J. Russell and M.C. HurleyAmerican Journal of Neuroradiology February 2016, 37 (2) 290-293; DOI: https://doi.org/10.3174/ajnr.A4490
- You have accessReply:M.N. Rozenfeld, S.A. Ansari, P. Mohan, A. Shaibani, E.J. Russell and M.C. HurleyAmerican Journal of Neuroradiology February 2016, 37 (2) 296; DOI: https://doi.org/10.3174/ajnr.A4657
I
Ikeda, M.
- ADULT BRAINYou have accessDiagnostic Significance of Cortical Superficial Siderosis for Alzheimer Disease in Patients with Cognitive ImpairmentY. Inoue, M. Nakajima, H. Uetani, T. Hirai, M. Ueda, M. Kitajima, D. Utsunomiya, M. Watanabe, M. Hashimoto, M. Ikeda, Y. Yamashita and Y. AndoAmerican Journal of Neuroradiology February 2016, 37 (2) 223-227; DOI: https://doi.org/10.3174/ajnr.A4496
Ikemura, A.
- INTERVENTIONALOpen AccessHigh-Resolution C-Arm CT and Metal Artifact Reduction Software: A Novel Imaging Modality for Analyzing Aneurysms Treated with Stent-Assisted Coil EmbolizationI. Yuki, Y. Kambayashi, A. Ikemura, Y. Abe, I. Kan, A. Mohamed, C. Dahmani, T. Suzuki, T. Ishibashi, H. Takao, M. Urashima and Y. MurayamaAmerican Journal of Neuroradiology February 2016, 37 (2) 317-323; DOI: https://doi.org/10.3174/ajnr.A4509
Ikka, L.
- FELLOWS' JOURNAL CLUBINTERVENTIONALYou have accessFlow-Diverter Stents for the Treatment of Saccular Middle Cerebral Artery Bifurcation AneurysmsJ. Caroff, H. Neki, C. Mihalea, F. D'Argento, H. Abdel Khalek, L. Ikka, J. Moret and L. SpelleAmerican Journal of Neuroradiology February 2016, 37 (2) 279-284; DOI: https://doi.org/10.3174/ajnr.A4540
Fourteen patients with 15 saccular, nondissecting MCA bifurcation aneurysms were treated with flow-diverter stents and were retrospectively analyzed. Procedure-related morbidity and mortality at last follow-up were 21% and 0%, respectively. Complete occlusion was achieved in 62%. The authors conclude that compared with other therapeutic options, flow-diverter stents do not appear to be suitable for the treatment of saccular MCA bifurcation aneurysms.
Imbesi, S.G.
- EDITOR'S CHOICEINTERVENTIONALYou have accessMR Angiographic–Guided Percutaneous Sclerotherapy for Venous Vascular Malformations: A Radiation Dose-Reduction StrategyS.G. Imbesi, D.A. Green, A. Cho and R.S. PakbazAmerican Journal of Neuroradiology February 2016, 37 (2) 205-209; DOI: https://doi.org/10.3174/ajnr.A4518
This case series of 5 patients describes the authors' approach to using dynamic MRA with direct puncture of venous malformations to define the angioarchitecture and draining veins in these lesions. MultiHance in a 1:100 dilution with normal saline solution was used for the contrast administration. Precontrast images were used as a mask and were digitally subtracted from the postcontrast images (13- and 51-second acquisitions, respectively). The authors conclude that they have developed a method to completely eliminate digital subtraction angiography x-ray radiation exposure during treatment of venous vascular malformations.
Inoue, Y.
- ADULT BRAINYou have accessDiagnostic Significance of Cortical Superficial Siderosis for Alzheimer Disease in Patients with Cognitive ImpairmentY. Inoue, M. Nakajima, H. Uetani, T. Hirai, M. Ueda, M. Kitajima, D. Utsunomiya, M. Watanabe, M. Hashimoto, M. Ikeda, Y. Yamashita and Y. AndoAmerican Journal of Neuroradiology February 2016, 37 (2) 223-227; DOI: https://doi.org/10.3174/ajnr.A4496
Iosif, C.
- You have accessFlow-Diverter Stents for the Treatment of Saccular Middle Cerebral Artery Bifurcation Aneurysms: Is “Unsuitable” the Right Conclusion?C. Iosif and C. MounayerAmerican Journal of Neuroradiology February 2016, 37 (2) E13; DOI: https://doi.org/10.3174/ajnr.A4633
Ishibashi, T.
- INTERVENTIONALOpen AccessHigh-Resolution C-Arm CT and Metal Artifact Reduction Software: A Novel Imaging Modality for Analyzing Aneurysms Treated with Stent-Assisted Coil EmbolizationI. Yuki, Y. Kambayashi, A. Ikemura, Y. Abe, I. Kan, A. Mohamed, C. Dahmani, T. Suzuki, T. Ishibashi, H. Takao, M. Urashima and Y. MurayamaAmerican Journal of Neuroradiology February 2016, 37 (2) 317-323; DOI: https://doi.org/10.3174/ajnr.A4509
J
Jeerakathil, T.
- ADULT BRAINOpen AccessCerebral Perfusion Pressure is Maintained in Acute Intracerebral Hemorrhage: A CT Perfusion StudyA.S. Tamm, R. McCourt, B. Gould, M. Kate, J.C. Kosior, T. Jeerakathil, L.C. Gioia, D. Dowlatshahi, M.D. Hill, S.B. Coutts, A.M. Demchuk, B.H. Buck, D.J. Emery, A. Shuaib and K.S. Butcher on behalf of the ICH ADAPT InvestigatorsAmerican Journal of Neuroradiology February 2016, 37 (2) 244-251; DOI: https://doi.org/10.3174/ajnr.A4532
Jeon, H.J.
- INTERVENTIONALYou have accessCombination of Multicatheter Plus Stent or Balloon for Treatment of Complex AneurysmsH.J. Jeon, B.M. Kim, D.J. Kim, K.Y. Park, J.W. Kim and D.I. KimAmerican Journal of Neuroradiology February 2016, 37 (2) 311-316; DOI: https://doi.org/10.3174/ajnr.A4526
Johansson, E.
- FELLOWS' JOURNAL CLUBEXTRACRANIAL VASCULAROpen AccessCarotid Near-Occlusion: A Comprehensive Review, Part 2—Prognosis and Treatment, Pathophysiology, Confusions, and Areas for ImprovementE. Johansson and A.J. FoxAmerican Journal of Neuroradiology February 2016, 37 (2) 200-204; DOI: https://doi.org/10.3174/ajnr.A4429
Carotid near-occlusion is distal luminal collapse of the internal carotid artery beyond a tight stenosis. Part 2 of this systematic review focuses on prognosis and treatment and pathophysiology. Areas of confusion regarding terminology, diagnosis, and prognosis are also covered.
Jung, C.
- INTERVENTIONALYou have accessThe Revascularization Scales Dilemma: Is It Right to Apply the Treatment in Cerebral Ischemia Scale in Posterior Circulation Stroke?C. Jung, W. Yoon, S.J. Ahn, B.S. Choi, J.H. Kim and S.H. SuhAmerican Journal of Neuroradiology February 2016, 37 (2) 285-289; DOI: https://doi.org/10.3174/ajnr.A4529
K
Kabbasch, C.
- INTERVENTIONALYou have accessStent Retriever Thrombectomy in Patients Who Are Ineligible for Intravenous Thrombolysis: A Multicenter Retrospective Observational StudyF. Dorn, S. Prothmann, M. Patzig, H. Lockau, C. Kabbasch, O. Nikoubashman, T. Liebig, C. Zimmer, H. Brückmann, M. Wiesmann, H. Stetefeld, H. Poppert, A. Reich, L. Kellert and G. FeslAmerican Journal of Neuroradiology February 2016, 37 (2) 305-310; DOI: https://doi.org/10.3174/ajnr.A4520
Kadirvel, R.
- INTERVENTIONALYou have accessEvaluation of the Angiographic Grading Scale in Aneurysms Treated with the WEB Device in 80 Rabbits: Correlation with Histologic EvaluationA. Rouchaud, W. Brinjikji, Y.-H. Ding, D. Dai, Y.Q. Zhu, H.J. Cloft, D.F. Kallmes and R. KadirvelAmerican Journal of Neuroradiology February 2016, 37 (2) 324-329; DOI: https://doi.org/10.3174/ajnr.A4527
Kallmes, D.F.
- INTERVENTIONALYou have accessEvaluation of the Angiographic Grading Scale in Aneurysms Treated with the WEB Device in 80 Rabbits: Correlation with Histologic EvaluationA. Rouchaud, W. Brinjikji, Y.-H. Ding, D. Dai, Y.Q. Zhu, H.J. Cloft, D.F. Kallmes and R. KadirvelAmerican Journal of Neuroradiology February 2016, 37 (2) 324-329; DOI: https://doi.org/10.3174/ajnr.A4527
Kalra, V.B.
- EXTRACRANIAL VASCULARYou have accessEvaluation for Blunt Cerebrovascular Injury: Review of the Literature and a Cost-Effectiveness AnalysisA. Malhotra, X. Wu, V.B. Kalra, J. Schindler, C.C. Matouk and H.P. FormanAmerican Journal of Neuroradiology February 2016, 37 (2) 330-335; DOI: https://doi.org/10.3174/ajnr.A4515
Kambayashi, Y.
- INTERVENTIONALOpen AccessHigh-Resolution C-Arm CT and Metal Artifact Reduction Software: A Novel Imaging Modality for Analyzing Aneurysms Treated with Stent-Assisted Coil EmbolizationI. Yuki, Y. Kambayashi, A. Ikemura, Y. Abe, I. Kan, A. Mohamed, C. Dahmani, T. Suzuki, T. Ishibashi, H. Takao, M. Urashima and Y. MurayamaAmerican Journal of Neuroradiology February 2016, 37 (2) 317-323; DOI: https://doi.org/10.3174/ajnr.A4509
Kan, I.
- INTERVENTIONALOpen AccessHigh-Resolution C-Arm CT and Metal Artifact Reduction Software: A Novel Imaging Modality for Analyzing Aneurysms Treated with Stent-Assisted Coil EmbolizationI. Yuki, Y. Kambayashi, A. Ikemura, Y. Abe, I. Kan, A. Mohamed, C. Dahmani, T. Suzuki, T. Ishibashi, H. Takao, M. Urashima and Y. MurayamaAmerican Journal of Neuroradiology February 2016, 37 (2) 317-323; DOI: https://doi.org/10.3174/ajnr.A4509
Kate, M.
- ADULT BRAINOpen AccessCerebral Perfusion Pressure is Maintained in Acute Intracerebral Hemorrhage: A CT Perfusion StudyA.S. Tamm, R. McCourt, B. Gould, M. Kate, J.C. Kosior, T. Jeerakathil, L.C. Gioia, D. Dowlatshahi, M.D. Hill, S.B. Coutts, A.M. Demchuk, B.H. Buck, D.J. Emery, A. Shuaib and K.S. Butcher on behalf of the ICH ADAPT InvestigatorsAmerican Journal of Neuroradiology February 2016, 37 (2) 244-251; DOI: https://doi.org/10.3174/ajnr.A4532
Kathuria, S.
- FELLOWS' JOURNAL CLUBSPINEOpen AccessTreatment of 213 Patients with Symptomatic Tarlov Cysts by CT-Guided Percutaneous Injection of Fibrin SealantK. Murphy, A.L. Oaklander, G. Elias, S. Kathuria and D.M. LongAmerican Journal of Neuroradiology February 2016, 37 (2) 373-379; DOI: https://doi.org/10.3174/ajnr.A4517
This cohort study assesses outcomes in patients who underwent CT-guided aspiration and injection of sacral Tarlov cysts at Johns Hopkins Hospital from 2003–2013. A total of 289 cysts were treated in 213 consecutive patients, with 83% followed for 3–6 years. One year postprocedure, excellent results were obtained in 104 patients (54.2% of patients followed), and good or satisfactory results were obtained in 53 patients (27.6%).
Kellert, L.
- INTERVENTIONALYou have accessStent Retriever Thrombectomy in Patients Who Are Ineligible for Intravenous Thrombolysis: A Multicenter Retrospective Observational StudyF. Dorn, S. Prothmann, M. Patzig, H. Lockau, C. Kabbasch, O. Nikoubashman, T. Liebig, C. Zimmer, H. Brückmann, M. Wiesmann, H. Stetefeld, H. Poppert, A. Reich, L. Kellert and G. FeslAmerican Journal of Neuroradiology February 2016, 37 (2) 305-310; DOI: https://doi.org/10.3174/ajnr.A4520
Kim, B.M.
- INTERVENTIONALYou have accessCombination of Multicatheter Plus Stent or Balloon for Treatment of Complex AneurysmsH.J. Jeon, B.M. Kim, D.J. Kim, K.Y. Park, J.W. Kim and D.I. KimAmerican Journal of Neuroradiology February 2016, 37 (2) 311-316; DOI: https://doi.org/10.3174/ajnr.A4526
Kim, D.I.
- INTERVENTIONALYou have accessCombination of Multicatheter Plus Stent or Balloon for Treatment of Complex AneurysmsH.J. Jeon, B.M. Kim, D.J. Kim, K.Y. Park, J.W. Kim and D.I. KimAmerican Journal of Neuroradiology February 2016, 37 (2) 311-316; DOI: https://doi.org/10.3174/ajnr.A4526
Kim, D.J.
- INTERVENTIONALYou have accessCombination of Multicatheter Plus Stent or Balloon for Treatment of Complex AneurysmsH.J. Jeon, B.M. Kim, D.J. Kim, K.Y. Park, J.W. Kim and D.I. KimAmerican Journal of Neuroradiology February 2016, 37 (2) 311-316; DOI: https://doi.org/10.3174/ajnr.A4526
Kim, J.H.
- INTERVENTIONALYou have accessThe Revascularization Scales Dilemma: Is It Right to Apply the Treatment in Cerebral Ischemia Scale in Posterior Circulation Stroke?C. Jung, W. Yoon, S.J. Ahn, B.S. Choi, J.H. Kim and S.H. SuhAmerican Journal of Neuroradiology February 2016, 37 (2) 285-289; DOI: https://doi.org/10.3174/ajnr.A4529
Kim, J.W.
- INTERVENTIONALYou have accessCombination of Multicatheter Plus Stent or Balloon for Treatment of Complex AneurysmsH.J. Jeon, B.M. Kim, D.J. Kim, K.Y. Park, J.W. Kim and D.I. KimAmerican Journal of Neuroradiology February 2016, 37 (2) 311-316; DOI: https://doi.org/10.3174/ajnr.A4526
Kitajima, M.
- ADULT BRAINYou have accessDiagnostic Significance of Cortical Superficial Siderosis for Alzheimer Disease in Patients with Cognitive ImpairmentY. Inoue, M. Nakajima, H. Uetani, T. Hirai, M. Ueda, M. Kitajima, D. Utsunomiya, M. Watanabe, M. Hashimoto, M. Ikeda, Y. Yamashita and Y. AndoAmerican Journal of Neuroradiology February 2016, 37 (2) 223-227; DOI: https://doi.org/10.3174/ajnr.A4496
Kosior, J.C.
- ADULT BRAINOpen AccessCerebral Perfusion Pressure is Maintained in Acute Intracerebral Hemorrhage: A CT Perfusion StudyA.S. Tamm, R. McCourt, B. Gould, M. Kate, J.C. Kosior, T. Jeerakathil, L.C. Gioia, D. Dowlatshahi, M.D. Hill, S.B. Coutts, A.M. Demchuk, B.H. Buck, D.J. Emery, A. Shuaib and K.S. Butcher on behalf of the ICH ADAPT InvestigatorsAmerican Journal of Neuroradiology February 2016, 37 (2) 244-251; DOI: https://doi.org/10.3174/ajnr.A4532
Kudo, K.
- EDITOR'S CHOICEHEAD & NECKOpen AccessUsefulness of Pseudocontinuous Arterial Spin-Labeling for the Assessment of Patients with Head and Neck Squamous Cell Carcinoma by Measuring Tumor Blood Flow in the Pretreatment and Early Treatment PeriodN. Fujima, D. Yoshida, T. Sakashita, A. Homma, A. Tsukahara, K.K. Tha, K. Kudo and H. ShiratoAmerican Journal of Neuroradiology February 2016, 37 (2) 342-348; DOI: https://doi.org/10.3174/ajnr.A4513
Forty-one patients with head and neck squamous cell carcinoma were evaluated by using pseudocontinuous ASL. Quantitative tumor blood flow was calculated at the pretreatment and the early treatment periods. Pretreatment tumor blood flow in patients in the treatment failure group was significantly lower than that in patients in the local control group. The use of the percentage change of tumor blood flow combined with the percentage change of tumor volume had high diagnostic accuracy for predicting local control.
Kuhn, M.
- ADULT BRAINOpen AccessDiagnostic Impact of Bone-Subtraction CT Angiography for Patients with Acute Subarachnoid HemorrhageP. Aulbach, D. Mucha, K. Engellandt, K. Hädrich, M. Kuhn and R. von KummerAmerican Journal of Neuroradiology February 2016, 37 (2) 236-243; DOI: https://doi.org/10.3174/ajnr.A4497
L
Labauge, P.
- You have accessLow Signals on T2* and SWI Sequences in Patients with MS with Progressive Multifocal LeukoencephalopathyP. Labauge, C. Carra-Dalliere, X. Ayrignac and N. Menjot de ChampfleurAmerican Journal of Neuroradiology February 2016, 37 (2) E11; DOI: https://doi.org/10.3174/ajnr.A4632
Lacour, A.
- You have accessREPLY:J. Hodel, O. Outteryck, S. Verclytte, V. Deramecourt, A. Lacour, J.-P. Pruvo, P. Vermersch and X. LeclercAmerican Journal of Neuroradiology February 2016, 37 (2) E12; DOI: https://doi.org/10.3174/ajnr.A4634
Lang, D.
- ADULT BRAINYou have accessPrevalence of Brain Microbleeds in Alzheimer Disease: A Systematic Review and Meta-Analysis on the Influence of Neuroimaging TechniquesA.A. Sepehry, D. Lang, G.-Y. Hsiung and A. RauscherAmerican Journal of Neuroradiology February 2016, 37 (2) 215-222; DOI: https://doi.org/10.3174/ajnr.A4525
Langen, K.-J.
- EDITOR'S CHOICEADULT BRAINOpen AccessMultimodal Imaging in Malignant Brain Tumors: Enhancing the Preoperative Risk Evaluation for Motor Deficits with a Combined Hybrid MRI-PET and Navigated Transcranial Magnetic Stimulation ApproachV. Neuschmelting, C. Weiss Lucas, G. Stoffels, A.-M. Oros-Peusquens, H. Lockau, N.J. Shah, K.-J. Langen, R. Goldbrunner and C. GrefkesAmerican Journal of Neuroradiology February 2016, 37 (2) 266-273; DOI: https://doi.org/10.3174/ajnr.A4536
Patients with malignant brain tumors involving the central region underwent a hybrid O-(2-[18F]fluoroethyl)-L-tyrosine–PET-MR imaging and motor mapping by neuronavigated transcranial magnetic stimulation. The spatial relationship between functional tissue and lesion volumes as depicted by structural and metabolic imaging was analyzed. Tumor infiltration of the M1 region or the corticospinal tract as depicted by FET-PET is highly indicative of motor impairment, better than contrast-enhanced T1WI alone, and is of predictive value for operative-risk evaluation.
Lantos, J.E.
- HEAD & NECKYou have accessProtrusion of the Infraorbital Nerve into the Maxillary Sinus on CT: Prevalence, Proposed Grading Method, and Suggested Clinical ImplicationsJ.E. Lantos, A.N. Pearlman, A. Gupta, J.L. Chazen, R.D. Zimmerman, D.R. Shatzkes and C.D. PhillipsAmerican Journal of Neuroradiology February 2016, 37 (2) 349-353; DOI: https://doi.org/10.3174/ajnr.A4588
Lanzino, G.
- SPINEYou have accessClinical Outcomes of Patients with Delayed Diagnosis of Spinal Dural Arteriovenous FistulasW. Brinjikji, D.M. Nasr, J.M. Morris, A.A. Rabinstein and G. LanzinoAmerican Journal of Neuroradiology February 2016, 37 (2) 380-386; DOI: https://doi.org/10.3174/ajnr.A4504
Leclerc, X.
- You have accessREPLY:J. Hodel, O. Outteryck, S. Verclytte, V. Deramecourt, A. Lacour, J.-P. Pruvo, P. Vermersch and X. LeclercAmerican Journal of Neuroradiology February 2016, 37 (2) E12; DOI: https://doi.org/10.3174/ajnr.A4634
Leishangthem, L.
- You have accessReply:S.R. Satti, L. Leishangthem and T. SivapathamAmerican Journal of Neuroradiology February 2016, 37 (2) E17-E18; DOI: https://doi.org/10.3174/ajnr.A4667
Leslie-Mazwi, T.M.
- INTERVENTIONALYou have accessCerebral Angiography for Evaluation of Patients with CT Angiogram-Negative Subarachnoid Hemorrhage: An 11-Year ExperienceJ.J. Heit, G.T. Pastena, R.G. Nogueira, A.J. Yoo, T.M. Leslie-Mazwi, J.A. Hirsch and J.D. RabinovAmerican Journal of Neuroradiology February 2016, 37 (2) 297-304; DOI: https://doi.org/10.3174/ajnr.A4503
Li, D.K.B.
- ADULT BRAINOpen AccessFLAIR2: A Combination of FLAIR and T2 for Improved MS Lesion DetectionV. Wiggermann, E. Hernández-Torres, A. Traboulsee, D.K.B. Li and A. RauscherAmerican Journal of Neuroradiology February 2016, 37 (2) 259-265; DOI: https://doi.org/10.3174/ajnr.A4514
Li, J.
- SPINEOpen AccessOsseous Pseudoprogression in Vertebral Bodies Treated with Stereotactic Radiosurgery: A Secondary Analysis of Prospective Phase I/II Clinical TrialsB. Amini, C.B. Beaman, J.E. Madewell, P.K. Allen, L.D. Rhines, C.E. Tatsui, N.M. Tannir, J. Li, P.D. Brown and A.J. GhiaAmerican Journal of Neuroradiology February 2016, 37 (2) 387-392; DOI: https://doi.org/10.3174/ajnr.A4528
Liebig, T.
- INTERVENTIONALYou have accessStent Retriever Thrombectomy in Patients Who Are Ineligible for Intravenous Thrombolysis: A Multicenter Retrospective Observational StudyF. Dorn, S. Prothmann, M. Patzig, H. Lockau, C. Kabbasch, O. Nikoubashman, T. Liebig, C. Zimmer, H. Brückmann, M. Wiesmann, H. Stetefeld, H. Poppert, A. Reich, L. Kellert and G. FeslAmerican Journal of Neuroradiology February 2016, 37 (2) 305-310; DOI: https://doi.org/10.3174/ajnr.A4520
Limperopoulos, C.
- PEDIATRICSOpen AccessElucidating Metabolic Maturation in the Healthy Fetal Brain Using 1H-MR SpectroscopyI.E. Evangelou, A.J. du Plessis, G. Vezina, R. Noeske and C. LimperopoulosAmerican Journal of Neuroradiology February 2016, 37 (2) 360-366; DOI: https://doi.org/10.3174/ajnr.A4512
Lockau, H.
- INTERVENTIONALYou have accessStent Retriever Thrombectomy in Patients Who Are Ineligible for Intravenous Thrombolysis: A Multicenter Retrospective Observational StudyF. Dorn, S. Prothmann, M. Patzig, H. Lockau, C. Kabbasch, O. Nikoubashman, T. Liebig, C. Zimmer, H. Brückmann, M. Wiesmann, H. Stetefeld, H. Poppert, A. Reich, L. Kellert and G. FeslAmerican Journal of Neuroradiology February 2016, 37 (2) 305-310; DOI: https://doi.org/10.3174/ajnr.A4520
- EDITOR'S CHOICEADULT BRAINOpen AccessMultimodal Imaging in Malignant Brain Tumors: Enhancing the Preoperative Risk Evaluation for Motor Deficits with a Combined Hybrid MRI-PET and Navigated Transcranial Magnetic Stimulation ApproachV. Neuschmelting, C. Weiss Lucas, G. Stoffels, A.-M. Oros-Peusquens, H. Lockau, N.J. Shah, K.-J. Langen, R. Goldbrunner and C. GrefkesAmerican Journal of Neuroradiology February 2016, 37 (2) 266-273; DOI: https://doi.org/10.3174/ajnr.A4536
Patients with malignant brain tumors involving the central region underwent a hybrid O-(2-[18F]fluoroethyl)-L-tyrosine–PET-MR imaging and motor mapping by neuronavigated transcranial magnetic stimulation. The spatial relationship between functional tissue and lesion volumes as depicted by structural and metabolic imaging was analyzed. Tumor infiltration of the M1 region or the corticospinal tract as depicted by FET-PET is highly indicative of motor impairment, better than contrast-enhanced T1WI alone, and is of predictive value for operative-risk evaluation.
Long, D.M.
- FELLOWS' JOURNAL CLUBSPINEOpen AccessTreatment of 213 Patients with Symptomatic Tarlov Cysts by CT-Guided Percutaneous Injection of Fibrin SealantK. Murphy, A.L. Oaklander, G. Elias, S. Kathuria and D.M. LongAmerican Journal of Neuroradiology February 2016, 37 (2) 373-379; DOI: https://doi.org/10.3174/ajnr.A4517
This cohort study assesses outcomes in patients who underwent CT-guided aspiration and injection of sacral Tarlov cysts at Johns Hopkins Hospital from 2003–2013. A total of 289 cysts were treated in 213 consecutive patients, with 83% followed for 3–6 years. One year postprocedure, excellent results were obtained in 104 patients (54.2% of patients followed), and good or satisfactory results were obtained in 53 patients (27.6%).
Lukins, D.E.
- EXTRACRANIAL VASCULARYou have accessThe Moving Carotid Artery: A Retrospective Review of the Retropharyngeal Carotid Artery and the Incidence of Positional Changes on Serial StudiesD.E. Lukins, S. Pilati and E.J. EscottAmerican Journal of Neuroradiology February 2016, 37 (2) 336-341; DOI: https://doi.org/10.3174/ajnr.A4533
Lund, T.C.
- PEDIATRICSYou have accessIntensity of MRI Gadolinium Enhancement in Cerebral Adrenoleukodystrophy: A Biomarker for Inflammation and Predictor of Outcome following Transplantation in Higher Risk PatientsW.P. Miller, L.F. Mantovani, J. Muzic, J.B. Rykken, R.S. Gawande, T.C. Lund, R.M. Shanley, G.V. Raymond, P.J. Orchard and D.R. NasceneAmerican Journal of Neuroradiology February 2016, 37 (2) 367-372; DOI: https://doi.org/10.3174/ajnr.A4500
M
Madewell, J.E.
- SPINEOpen AccessOsseous Pseudoprogression in Vertebral Bodies Treated with Stereotactic Radiosurgery: A Secondary Analysis of Prospective Phase I/II Clinical TrialsB. Amini, C.B. Beaman, J.E. Madewell, P.K. Allen, L.D. Rhines, C.E. Tatsui, N.M. Tannir, J. Li, P.D. Brown and A.J. GhiaAmerican Journal of Neuroradiology February 2016, 37 (2) 387-392; DOI: https://doi.org/10.3174/ajnr.A4528
Madhusoodanan, M.
- ADULT BRAINYou have accessA Potential Biomarker in Amyotrophic Lateral Sclerosis: Can Assessment of Brain Iron Deposition with SWI and Corticospinal Tract Degeneration with DTI Help?R. Sheelakumari, M. Madhusoodanan, A. Radhakrishnan, G. Ranjith and B. ThomasAmerican Journal of Neuroradiology February 2016, 37 (2) 252-258; DOI: https://doi.org/10.3174/ajnr.A4524
Malhotra, A.
- EXTRACRANIAL VASCULARYou have accessEvaluation for Blunt Cerebrovascular Injury: Review of the Literature and a Cost-Effectiveness AnalysisA. Malhotra, X. Wu, V.B. Kalra, J. Schindler, C.C. Matouk and H.P. FormanAmerican Journal of Neuroradiology February 2016, 37 (2) 330-335; DOI: https://doi.org/10.3174/ajnr.A4515
Manchikanti, L.
- You have accessSustainable Growth Rate Repealed, MACRA Revealed: Historical Context and Analysis of Recent Changes in Medicare Physician Payment MethodologiesJ.A. Hirsch, H.B. Harvey, R.M. Barr, W.D. Donovan, R. Duszak, G.N. Nicola, P.W. Schaefer and L. ManchikantiAmerican Journal of Neuroradiology February 2016, 37 (2) 210-214; DOI: https://doi.org/10.3174/ajnr.A4522
Mantovani, L.F.
- PEDIATRICSYou have accessIntensity of MRI Gadolinium Enhancement in Cerebral Adrenoleukodystrophy: A Biomarker for Inflammation and Predictor of Outcome following Transplantation in Higher Risk PatientsW.P. Miller, L.F. Mantovani, J. Muzic, J.B. Rykken, R.S. Gawande, T.C. Lund, R.M. Shanley, G.V. Raymond, P.J. Orchard and D.R. NasceneAmerican Journal of Neuroradiology February 2016, 37 (2) 367-372; DOI: https://doi.org/10.3174/ajnr.A4500
Marks, M.P.
- ADULT BRAINOpen AccessAcute Preoperative Infarcts and Poor Cerebrovascular Reserve Are Independent Risk Factors for Severe Ischemic Complications following Direct Extracranial-Intracranial Bypass for Moyamoya DiseaseM.U. Antonucci, T.C. Burns, T.M. Pulling, J. Rosenberg, M.P. Marks, G.K. Steinberg and G. ZaharchukAmerican Journal of Neuroradiology February 2016, 37 (2) 228-235; DOI: https://doi.org/10.3174/ajnr.A4535
Matouk, C.C.
- EXTRACRANIAL VASCULARYou have accessEvaluation for Blunt Cerebrovascular Injury: Review of the Literature and a Cost-Effectiveness AnalysisA. Malhotra, X. Wu, V.B. Kalra, J. Schindler, C.C. Matouk and H.P. FormanAmerican Journal of Neuroradiology February 2016, 37 (2) 330-335; DOI: https://doi.org/10.3174/ajnr.A4515
McCourt, R.
- ADULT BRAINOpen AccessCerebral Perfusion Pressure is Maintained in Acute Intracerebral Hemorrhage: A CT Perfusion StudyA.S. Tamm, R. McCourt, B. Gould, M. Kate, J.C. Kosior, T. Jeerakathil, L.C. Gioia, D. Dowlatshahi, M.D. Hill, S.B. Coutts, A.M. Demchuk, B.H. Buck, D.J. Emery, A. Shuaib and K.S. Butcher on behalf of the ICH ADAPT InvestigatorsAmerican Journal of Neuroradiology February 2016, 37 (2) 244-251; DOI: https://doi.org/10.3174/ajnr.A4532
Meng, K.
- HEAD & NECKYou have accessUltrasound of the Hypoglossal Nerve in the Neck: Visualization and Initial Clinical Experience with PatientsS. Meng, L.F. Reissig, C.-H. Tzou, K. Meng, W. Grisold and W. WeningerAmerican Journal of Neuroradiology February 2016, 37 (2) 354-359; DOI: https://doi.org/10.3174/ajnr.A4494
Meng, S.
- HEAD & NECKYou have accessUltrasound of the Hypoglossal Nerve in the Neck: Visualization and Initial Clinical Experience with PatientsS. Meng, L.F. Reissig, C.-H. Tzou, K. Meng, W. Grisold and W. WeningerAmerican Journal of Neuroradiology February 2016, 37 (2) 354-359; DOI: https://doi.org/10.3174/ajnr.A4494
Menjot de Champfleur, N.
- You have accessLow Signals on T2* and SWI Sequences in Patients with MS with Progressive Multifocal LeukoencephalopathyP. Labauge, C. Carra-Dalliere, X. Ayrignac and N. Menjot de ChampfleurAmerican Journal of Neuroradiology February 2016, 37 (2) E11; DOI: https://doi.org/10.3174/ajnr.A4632
Mihalea, C.
- FELLOWS' JOURNAL CLUBINTERVENTIONALYou have accessFlow-Diverter Stents for the Treatment of Saccular Middle Cerebral Artery Bifurcation AneurysmsJ. Caroff, H. Neki, C. Mihalea, F. D'Argento, H. Abdel Khalek, L. Ikka, J. Moret and L. SpelleAmerican Journal of Neuroradiology February 2016, 37 (2) 279-284; DOI: https://doi.org/10.3174/ajnr.A4540
Fourteen patients with 15 saccular, nondissecting MCA bifurcation aneurysms were treated with flow-diverter stents and were retrospectively analyzed. Procedure-related morbidity and mortality at last follow-up were 21% and 0%, respectively. Complete occlusion was achieved in 62%. The authors conclude that compared with other therapeutic options, flow-diverter stents do not appear to be suitable for the treatment of saccular MCA bifurcation aneurysms.
Miller, W.P.
- PEDIATRICSYou have accessIntensity of MRI Gadolinium Enhancement in Cerebral Adrenoleukodystrophy: A Biomarker for Inflammation and Predictor of Outcome following Transplantation in Higher Risk PatientsW.P. Miller, L.F. Mantovani, J. Muzic, J.B. Rykken, R.S. Gawande, T.C. Lund, R.M. Shanley, G.V. Raymond, P.J. Orchard and D.R. NasceneAmerican Journal of Neuroradiology February 2016, 37 (2) 367-372; DOI: https://doi.org/10.3174/ajnr.A4500
Mohamed, A.
- INTERVENTIONALOpen AccessHigh-Resolution C-Arm CT and Metal Artifact Reduction Software: A Novel Imaging Modality for Analyzing Aneurysms Treated with Stent-Assisted Coil EmbolizationI. Yuki, Y. Kambayashi, A. Ikemura, Y. Abe, I. Kan, A. Mohamed, C. Dahmani, T. Suzuki, T. Ishibashi, H. Takao, M. Urashima and Y. MurayamaAmerican Journal of Neuroradiology February 2016, 37 (2) 317-323; DOI: https://doi.org/10.3174/ajnr.A4509
Mohan, P.
- INTERVENTIONALYou have accessAutosomal Dominant Polycystic Kidney Disease and Intracranial Aneurysms: Is There an Increased Risk of Treatment?M.N. Rozenfeld, S.A. Ansari, P. Mohan, A. Shaibani, E.J. Russell and M.C. HurleyAmerican Journal of Neuroradiology February 2016, 37 (2) 290-293; DOI: https://doi.org/10.3174/ajnr.A4490
- You have accessReply:M.N. Rozenfeld, S.A. Ansari, P. Mohan, A. Shaibani, E.J. Russell and M.C. HurleyAmerican Journal of Neuroradiology February 2016, 37 (2) 296; DOI: https://doi.org/10.3174/ajnr.A4657
Moret, J.
- You have accessReply:J. Caroff, L. Spelle and J. MoretAmerican Journal of Neuroradiology February 2016, 37 (2) E14; DOI: https://doi.org/10.3174/ajnr.A4654
- FELLOWS' JOURNAL CLUBINTERVENTIONALYou have accessFlow-Diverter Stents for the Treatment of Saccular Middle Cerebral Artery Bifurcation AneurysmsJ. Caroff, H. Neki, C. Mihalea, F. D'Argento, H. Abdel Khalek, L. Ikka, J. Moret and L. SpelleAmerican Journal of Neuroradiology February 2016, 37 (2) 279-284; DOI: https://doi.org/10.3174/ajnr.A4540
Fourteen patients with 15 saccular, nondissecting MCA bifurcation aneurysms were treated with flow-diverter stents and were retrospectively analyzed. Procedure-related morbidity and mortality at last follow-up were 21% and 0%, respectively. Complete occlusion was achieved in 62%. The authors conclude that compared with other therapeutic options, flow-diverter stents do not appear to be suitable for the treatment of saccular MCA bifurcation aneurysms.
Morris, J.M.
- SPINEYou have accessClinical Outcomes of Patients with Delayed Diagnosis of Spinal Dural Arteriovenous FistulasW. Brinjikji, D.M. Nasr, J.M. Morris, A.A. Rabinstein and G. LanzinoAmerican Journal of Neuroradiology February 2016, 37 (2) 380-386; DOI: https://doi.org/10.3174/ajnr.A4504
Mounayer, C.
- You have accessFlow-Diverter Stents for the Treatment of Saccular Middle Cerebral Artery Bifurcation Aneurysms: Is “Unsuitable” the Right Conclusion?C. Iosif and C. MounayerAmerican Journal of Neuroradiology February 2016, 37 (2) E13; DOI: https://doi.org/10.3174/ajnr.A4633
Mucha, D.
- ADULT BRAINOpen AccessDiagnostic Impact of Bone-Subtraction CT Angiography for Patients with Acute Subarachnoid HemorrhageP. Aulbach, D. Mucha, K. Engellandt, K. Hädrich, M. Kuhn and R. von KummerAmerican Journal of Neuroradiology February 2016, 37 (2) 236-243; DOI: https://doi.org/10.3174/ajnr.A4497
Murayama, Y.
- INTERVENTIONALOpen AccessHigh-Resolution C-Arm CT and Metal Artifact Reduction Software: A Novel Imaging Modality for Analyzing Aneurysms Treated with Stent-Assisted Coil EmbolizationI. Yuki, Y. Kambayashi, A. Ikemura, Y. Abe, I. Kan, A. Mohamed, C. Dahmani, T. Suzuki, T. Ishibashi, H. Takao, M. Urashima and Y. MurayamaAmerican Journal of Neuroradiology February 2016, 37 (2) 317-323; DOI: https://doi.org/10.3174/ajnr.A4509
Murphy, K.
- FELLOWS' JOURNAL CLUBSPINEOpen AccessTreatment of 213 Patients with Symptomatic Tarlov Cysts by CT-Guided Percutaneous Injection of Fibrin SealantK. Murphy, A.L. Oaklander, G. Elias, S. Kathuria and D.M. LongAmerican Journal of Neuroradiology February 2016, 37 (2) 373-379; DOI: https://doi.org/10.3174/ajnr.A4517
This cohort study assesses outcomes in patients who underwent CT-guided aspiration and injection of sacral Tarlov cysts at Johns Hopkins Hospital from 2003–2013. A total of 289 cysts were treated in 213 consecutive patients, with 83% followed for 3–6 years. One year postprocedure, excellent results were obtained in 104 patients (54.2% of patients followed), and good or satisfactory results were obtained in 53 patients (27.6%).
Muzic, J.
- PEDIATRICSYou have accessIntensity of MRI Gadolinium Enhancement in Cerebral Adrenoleukodystrophy: A Biomarker for Inflammation and Predictor of Outcome following Transplantation in Higher Risk PatientsW.P. Miller, L.F. Mantovani, J. Muzic, J.B. Rykken, R.S. Gawande, T.C. Lund, R.M. Shanley, G.V. Raymond, P.J. Orchard and D.R. NasceneAmerican Journal of Neuroradiology February 2016, 37 (2) 367-372; DOI: https://doi.org/10.3174/ajnr.A4500
N
Nakajima, M.
- ADULT BRAINYou have accessDiagnostic Significance of Cortical Superficial Siderosis for Alzheimer Disease in Patients with Cognitive ImpairmentY. Inoue, M. Nakajima, H. Uetani, T. Hirai, M. Ueda, M. Kitajima, D. Utsunomiya, M. Watanabe, M. Hashimoto, M. Ikeda, Y. Yamashita and Y. AndoAmerican Journal of Neuroradiology February 2016, 37 (2) 223-227; DOI: https://doi.org/10.3174/ajnr.A4496
Nascene, D.R.
- PEDIATRICSYou have accessIntensity of MRI Gadolinium Enhancement in Cerebral Adrenoleukodystrophy: A Biomarker for Inflammation and Predictor of Outcome following Transplantation in Higher Risk PatientsW.P. Miller, L.F. Mantovani, J. Muzic, J.B. Rykken, R.S. Gawande, T.C. Lund, R.M. Shanley, G.V. Raymond, P.J. Orchard and D.R. NasceneAmerican Journal of Neuroradiology February 2016, 37 (2) 367-372; DOI: https://doi.org/10.3174/ajnr.A4500
Nasr, D.M.
- SPINEYou have accessClinical Outcomes of Patients with Delayed Diagnosis of Spinal Dural Arteriovenous FistulasW. Brinjikji, D.M. Nasr, J.M. Morris, A.A. Rabinstein and G. LanzinoAmerican Journal of Neuroradiology February 2016, 37 (2) 380-386; DOI: https://doi.org/10.3174/ajnr.A4504
Neki, H.
- FELLOWS' JOURNAL CLUBINTERVENTIONALYou have accessFlow-Diverter Stents for the Treatment of Saccular Middle Cerebral Artery Bifurcation AneurysmsJ. Caroff, H. Neki, C. Mihalea, F. D'Argento, H. Abdel Khalek, L. Ikka, J. Moret and L. SpelleAmerican Journal of Neuroradiology February 2016, 37 (2) 279-284; DOI: https://doi.org/10.3174/ajnr.A4540
Fourteen patients with 15 saccular, nondissecting MCA bifurcation aneurysms were treated with flow-diverter stents and were retrospectively analyzed. Procedure-related morbidity and mortality at last follow-up were 21% and 0%, respectively. Complete occlusion was achieved in 62%. The authors conclude that compared with other therapeutic options, flow-diverter stents do not appear to be suitable for the treatment of saccular MCA bifurcation aneurysms.
Neuschmelting, V.
- EDITOR'S CHOICEADULT BRAINOpen AccessMultimodal Imaging in Malignant Brain Tumors: Enhancing the Preoperative Risk Evaluation for Motor Deficits with a Combined Hybrid MRI-PET and Navigated Transcranial Magnetic Stimulation ApproachV. Neuschmelting, C. Weiss Lucas, G. Stoffels, A.-M. Oros-Peusquens, H. Lockau, N.J. Shah, K.-J. Langen, R. Goldbrunner and C. GrefkesAmerican Journal of Neuroradiology February 2016, 37 (2) 266-273; DOI: https://doi.org/10.3174/ajnr.A4536
Patients with malignant brain tumors involving the central region underwent a hybrid O-(2-[18F]fluoroethyl)-L-tyrosine–PET-MR imaging and motor mapping by neuronavigated transcranial magnetic stimulation. The spatial relationship between functional tissue and lesion volumes as depicted by structural and metabolic imaging was analyzed. Tumor infiltration of the M1 region or the corticospinal tract as depicted by FET-PET is highly indicative of motor impairment, better than contrast-enhanced T1WI alone, and is of predictive value for operative-risk evaluation.
Nicola, G.N.
- You have accessSustainable Growth Rate Repealed, MACRA Revealed: Historical Context and Analysis of Recent Changes in Medicare Physician Payment MethodologiesJ.A. Hirsch, H.B. Harvey, R.M. Barr, W.D. Donovan, R. Duszak, G.N. Nicola, P.W. Schaefer and L. ManchikantiAmerican Journal of Neuroradiology February 2016, 37 (2) 210-214; DOI: https://doi.org/10.3174/ajnr.A4522
Niemczyk, M.
- You have accessTreatment of Unruptured Intracranial Aneurysms in Autosomal Dominant Polycystic Kidney Disease: Primum Non NocereM. NiemczykAmerican Journal of Neuroradiology February 2016, 37 (2) 294-295; DOI: https://doi.org/10.3174/ajnr.A4538
Nikoubashman, O.
- INTERVENTIONALYou have accessStent Retriever Thrombectomy in Patients Who Are Ineligible for Intravenous Thrombolysis: A Multicenter Retrospective Observational StudyF. Dorn, S. Prothmann, M. Patzig, H. Lockau, C. Kabbasch, O. Nikoubashman, T. Liebig, C. Zimmer, H. Brückmann, M. Wiesmann, H. Stetefeld, H. Poppert, A. Reich, L. Kellert and G. FeslAmerican Journal of Neuroradiology February 2016, 37 (2) 305-310; DOI: https://doi.org/10.3174/ajnr.A4520
Noeske, R.
- PEDIATRICSOpen AccessElucidating Metabolic Maturation in the Healthy Fetal Brain Using 1H-MR SpectroscopyI.E. Evangelou, A.J. du Plessis, G. Vezina, R. Noeske and C. LimperopoulosAmerican Journal of Neuroradiology February 2016, 37 (2) 360-366; DOI: https://doi.org/10.3174/ajnr.A4512
Nogueira, R.G.
- INTERVENTIONALYou have accessCerebral Angiography for Evaluation of Patients with CT Angiogram-Negative Subarachnoid Hemorrhage: An 11-Year ExperienceJ.J. Heit, G.T. Pastena, R.G. Nogueira, A.J. Yoo, T.M. Leslie-Mazwi, J.A. Hirsch and J.D. RabinovAmerican Journal of Neuroradiology February 2016, 37 (2) 297-304; DOI: https://doi.org/10.3174/ajnr.A4503
Noonan, P.
- You have accessStents for Idiopathic Intracranial Hypertension: Meta-Analyzed, Hypo-Analyzed, and In Need of a TrialP. NoonanAmerican Journal of Neuroradiology February 2016, 37 (2) E15-E16; DOI: https://doi.org/10.3174/ajnr.A4642
O
Oaklander, A.L.
- FELLOWS' JOURNAL CLUBSPINEOpen AccessTreatment of 213 Patients with Symptomatic Tarlov Cysts by CT-Guided Percutaneous Injection of Fibrin SealantK. Murphy, A.L. Oaklander, G. Elias, S. Kathuria and D.M. LongAmerican Journal of Neuroradiology February 2016, 37 (2) 373-379; DOI: https://doi.org/10.3174/ajnr.A4517
This cohort study assesses outcomes in patients who underwent CT-guided aspiration and injection of sacral Tarlov cysts at Johns Hopkins Hospital from 2003–2013. A total of 289 cysts were treated in 213 consecutive patients, with 83% followed for 3–6 years. One year postprocedure, excellent results were obtained in 104 patients (54.2% of patients followed), and good or satisfactory results were obtained in 53 patients (27.6%).
Orchard, P.J.
- PEDIATRICSYou have accessIntensity of MRI Gadolinium Enhancement in Cerebral Adrenoleukodystrophy: A Biomarker for Inflammation and Predictor of Outcome following Transplantation in Higher Risk PatientsW.P. Miller, L.F. Mantovani, J. Muzic, J.B. Rykken, R.S. Gawande, T.C. Lund, R.M. Shanley, G.V. Raymond, P.J. Orchard and D.R. NasceneAmerican Journal of Neuroradiology February 2016, 37 (2) 367-372; DOI: https://doi.org/10.3174/ajnr.A4500
Oros-Peusquens, A.-M.
- EDITOR'S CHOICEADULT BRAINOpen AccessMultimodal Imaging in Malignant Brain Tumors: Enhancing the Preoperative Risk Evaluation for Motor Deficits with a Combined Hybrid MRI-PET and Navigated Transcranial Magnetic Stimulation ApproachV. Neuschmelting, C. Weiss Lucas, G. Stoffels, A.-M. Oros-Peusquens, H. Lockau, N.J. Shah, K.-J. Langen, R. Goldbrunner and C. GrefkesAmerican Journal of Neuroradiology February 2016, 37 (2) 266-273; DOI: https://doi.org/10.3174/ajnr.A4536
Patients with malignant brain tumors involving the central region underwent a hybrid O-(2-[18F]fluoroethyl)-L-tyrosine–PET-MR imaging and motor mapping by neuronavigated transcranial magnetic stimulation. The spatial relationship between functional tissue and lesion volumes as depicted by structural and metabolic imaging was analyzed. Tumor infiltration of the M1 region or the corticospinal tract as depicted by FET-PET is highly indicative of motor impairment, better than contrast-enhanced T1WI alone, and is of predictive value for operative-risk evaluation.
Outteryck, O.
- You have accessREPLY:J. Hodel, O. Outteryck, S. Verclytte, V. Deramecourt, A. Lacour, J.-P. Pruvo, P. Vermersch and X. LeclercAmerican Journal of Neuroradiology February 2016, 37 (2) E12; DOI: https://doi.org/10.3174/ajnr.A4634
P
Pakbaz, R.S.
- EDITOR'S CHOICEINTERVENTIONALYou have accessMR Angiographic–Guided Percutaneous Sclerotherapy for Venous Vascular Malformations: A Radiation Dose-Reduction StrategyS.G. Imbesi, D.A. Green, A. Cho and R.S. PakbazAmerican Journal of Neuroradiology February 2016, 37 (2) 205-209; DOI: https://doi.org/10.3174/ajnr.A4518
This case series of 5 patients describes the authors' approach to using dynamic MRA with direct puncture of venous malformations to define the angioarchitecture and draining veins in these lesions. MultiHance in a 1:100 dilution with normal saline solution was used for the contrast administration. Precontrast images were used as a mask and were digitally subtracted from the postcontrast images (13- and 51-second acquisitions, respectively). The authors conclude that they have developed a method to completely eliminate digital subtraction angiography x-ray radiation exposure during treatment of venous vascular malformations.
Park, K.Y.
- INTERVENTIONALYou have accessCombination of Multicatheter Plus Stent or Balloon for Treatment of Complex AneurysmsH.J. Jeon, B.M. Kim, D.J. Kim, K.Y. Park, J.W. Kim and D.I. KimAmerican Journal of Neuroradiology February 2016, 37 (2) 311-316; DOI: https://doi.org/10.3174/ajnr.A4526
Pastena, G.T.
- INTERVENTIONALYou have accessCerebral Angiography for Evaluation of Patients with CT Angiogram-Negative Subarachnoid Hemorrhage: An 11-Year ExperienceJ.J. Heit, G.T. Pastena, R.G. Nogueira, A.J. Yoo, T.M. Leslie-Mazwi, J.A. Hirsch and J.D. RabinovAmerican Journal of Neuroradiology February 2016, 37 (2) 297-304; DOI: https://doi.org/10.3174/ajnr.A4503
Patzig, M.
- INTERVENTIONALYou have accessStent Retriever Thrombectomy in Patients Who Are Ineligible for Intravenous Thrombolysis: A Multicenter Retrospective Observational StudyF. Dorn, S. Prothmann, M. Patzig, H. Lockau, C. Kabbasch, O. Nikoubashman, T. Liebig, C. Zimmer, H. Brückmann, M. Wiesmann, H. Stetefeld, H. Poppert, A. Reich, L. Kellert and G. FeslAmerican Journal of Neuroradiology February 2016, 37 (2) 305-310; DOI: https://doi.org/10.3174/ajnr.A4520
Pearlman, A.N.
- HEAD & NECKYou have accessProtrusion of the Infraorbital Nerve into the Maxillary Sinus on CT: Prevalence, Proposed Grading Method, and Suggested Clinical ImplicationsJ.E. Lantos, A.N. Pearlman, A. Gupta, J.L. Chazen, R.D. Zimmerman, D.R. Shatzkes and C.D. PhillipsAmerican Journal of Neuroradiology February 2016, 37 (2) 349-353; DOI: https://doi.org/10.3174/ajnr.A4588
Phillips, C.D.
- HEAD & NECKYou have accessProtrusion of the Infraorbital Nerve into the Maxillary Sinus on CT: Prevalence, Proposed Grading Method, and Suggested Clinical ImplicationsJ.E. Lantos, A.N. Pearlman, A. Gupta, J.L. Chazen, R.D. Zimmerman, D.R. Shatzkes and C.D. PhillipsAmerican Journal of Neuroradiology February 2016, 37 (2) 349-353; DOI: https://doi.org/10.3174/ajnr.A4588
Pilati, S.
- EXTRACRANIAL VASCULARYou have accessThe Moving Carotid Artery: A Retrospective Review of the Retropharyngeal Carotid Artery and the Incidence of Positional Changes on Serial StudiesD.E. Lukins, S. Pilati and E.J. EscottAmerican Journal of Neuroradiology February 2016, 37 (2) 336-341; DOI: https://doi.org/10.3174/ajnr.A4533
Poppert, H.
- INTERVENTIONALYou have accessStent Retriever Thrombectomy in Patients Who Are Ineligible for Intravenous Thrombolysis: A Multicenter Retrospective Observational StudyF. Dorn, S. Prothmann, M. Patzig, H. Lockau, C. Kabbasch, O. Nikoubashman, T. Liebig, C. Zimmer, H. Brückmann, M. Wiesmann, H. Stetefeld, H. Poppert, A. Reich, L. Kellert and G. FeslAmerican Journal of Neuroradiology February 2016, 37 (2) 305-310; DOI: https://doi.org/10.3174/ajnr.A4520
Prothmann, S.
- INTERVENTIONALYou have accessStent Retriever Thrombectomy in Patients Who Are Ineligible for Intravenous Thrombolysis: A Multicenter Retrospective Observational StudyF. Dorn, S. Prothmann, M. Patzig, H. Lockau, C. Kabbasch, O. Nikoubashman, T. Liebig, C. Zimmer, H. Brückmann, M. Wiesmann, H. Stetefeld, H. Poppert, A. Reich, L. Kellert and G. FeslAmerican Journal of Neuroradiology February 2016, 37 (2) 305-310; DOI: https://doi.org/10.3174/ajnr.A4520
Pruvo, J.-P.
- You have accessREPLY:J. Hodel, O. Outteryck, S. Verclytte, V. Deramecourt, A. Lacour, J.-P. Pruvo, P. Vermersch and X. LeclercAmerican Journal of Neuroradiology February 2016, 37 (2) E12; DOI: https://doi.org/10.3174/ajnr.A4634
Pulling, T.M.
- ADULT BRAINOpen AccessAcute Preoperative Infarcts and Poor Cerebrovascular Reserve Are Independent Risk Factors for Severe Ischemic Complications following Direct Extracranial-Intracranial Bypass for Moyamoya DiseaseM.U. Antonucci, T.C. Burns, T.M. Pulling, J. Rosenberg, M.P. Marks, G.K. Steinberg and G. ZaharchukAmerican Journal of Neuroradiology February 2016, 37 (2) 228-235; DOI: https://doi.org/10.3174/ajnr.A4535
R
Rabinov, J.D.
- INTERVENTIONALYou have accessCerebral Angiography for Evaluation of Patients with CT Angiogram-Negative Subarachnoid Hemorrhage: An 11-Year ExperienceJ.J. Heit, G.T. Pastena, R.G. Nogueira, A.J. Yoo, T.M. Leslie-Mazwi, J.A. Hirsch and J.D. RabinovAmerican Journal of Neuroradiology February 2016, 37 (2) 297-304; DOI: https://doi.org/10.3174/ajnr.A4503
Rabinstein, A.A.
- SPINEYou have accessClinical Outcomes of Patients with Delayed Diagnosis of Spinal Dural Arteriovenous FistulasW. Brinjikji, D.M. Nasr, J.M. Morris, A.A. Rabinstein and G. LanzinoAmerican Journal of Neuroradiology February 2016, 37 (2) 380-386; DOI: https://doi.org/10.3174/ajnr.A4504
Radhakrishnan, A.
- ADULT BRAINYou have accessA Potential Biomarker in Amyotrophic Lateral Sclerosis: Can Assessment of Brain Iron Deposition with SWI and Corticospinal Tract Degeneration with DTI Help?R. Sheelakumari, M. Madhusoodanan, A. Radhakrishnan, G. Ranjith and B. ThomasAmerican Journal of Neuroradiology February 2016, 37 (2) 252-258; DOI: https://doi.org/10.3174/ajnr.A4524
Ranjith, G.
- ADULT BRAINYou have accessA Potential Biomarker in Amyotrophic Lateral Sclerosis: Can Assessment of Brain Iron Deposition with SWI and Corticospinal Tract Degeneration with DTI Help?R. Sheelakumari, M. Madhusoodanan, A. Radhakrishnan, G. Ranjith and B. ThomasAmerican Journal of Neuroradiology February 2016, 37 (2) 252-258; DOI: https://doi.org/10.3174/ajnr.A4524
Rauscher, A.
- ADULT BRAINYou have accessPrevalence of Brain Microbleeds in Alzheimer Disease: A Systematic Review and Meta-Analysis on the Influence of Neuroimaging TechniquesA.A. Sepehry, D. Lang, G.-Y. Hsiung and A. RauscherAmerican Journal of Neuroradiology February 2016, 37 (2) 215-222; DOI: https://doi.org/10.3174/ajnr.A4525
- ADULT BRAINOpen AccessFLAIR2: A Combination of FLAIR and T2 for Improved MS Lesion DetectionV. Wiggermann, E. Hernández-Torres, A. Traboulsee, D.K.B. Li and A. RauscherAmerican Journal of Neuroradiology February 2016, 37 (2) 259-265; DOI: https://doi.org/10.3174/ajnr.A4514
Raymond, G.V.
- PEDIATRICSYou have accessIntensity of MRI Gadolinium Enhancement in Cerebral Adrenoleukodystrophy: A Biomarker for Inflammation and Predictor of Outcome following Transplantation in Higher Risk PatientsW.P. Miller, L.F. Mantovani, J. Muzic, J.B. Rykken, R.S. Gawande, T.C. Lund, R.M. Shanley, G.V. Raymond, P.J. Orchard and D.R. NasceneAmerican Journal of Neuroradiology February 2016, 37 (2) 367-372; DOI: https://doi.org/10.3174/ajnr.A4500
Reich, A.
- INTERVENTIONALYou have accessStent Retriever Thrombectomy in Patients Who Are Ineligible for Intravenous Thrombolysis: A Multicenter Retrospective Observational StudyF. Dorn, S. Prothmann, M. Patzig, H. Lockau, C. Kabbasch, O. Nikoubashman, T. Liebig, C. Zimmer, H. Brückmann, M. Wiesmann, H. Stetefeld, H. Poppert, A. Reich, L. Kellert and G. FeslAmerican Journal of Neuroradiology February 2016, 37 (2) 305-310; DOI: https://doi.org/10.3174/ajnr.A4520
Reissig, L.F.
- HEAD & NECKYou have accessUltrasound of the Hypoglossal Nerve in the Neck: Visualization and Initial Clinical Experience with PatientsS. Meng, L.F. Reissig, C.-H. Tzou, K. Meng, W. Grisold and W. WeningerAmerican Journal of Neuroradiology February 2016, 37 (2) 354-359; DOI: https://doi.org/10.3174/ajnr.A4494
Rhines, L.D.
- SPINEOpen AccessOsseous Pseudoprogression in Vertebral Bodies Treated with Stereotactic Radiosurgery: A Secondary Analysis of Prospective Phase I/II Clinical TrialsB. Amini, C.B. Beaman, J.E. Madewell, P.K. Allen, L.D. Rhines, C.E. Tatsui, N.M. Tannir, J. Li, P.D. Brown and A.J. GhiaAmerican Journal of Neuroradiology February 2016, 37 (2) 387-392; DOI: https://doi.org/10.3174/ajnr.A4528
Rosenberg, J.
- ADULT BRAINOpen AccessAcute Preoperative Infarcts and Poor Cerebrovascular Reserve Are Independent Risk Factors for Severe Ischemic Complications following Direct Extracranial-Intracranial Bypass for Moyamoya DiseaseM.U. Antonucci, T.C. Burns, T.M. Pulling, J. Rosenberg, M.P. Marks, G.K. Steinberg and G. ZaharchukAmerican Journal of Neuroradiology February 2016, 37 (2) 228-235; DOI: https://doi.org/10.3174/ajnr.A4535
Rouchaud, A.
- INTERVENTIONALYou have accessEvaluation of the Angiographic Grading Scale in Aneurysms Treated with the WEB Device in 80 Rabbits: Correlation with Histologic EvaluationA. Rouchaud, W. Brinjikji, Y.-H. Ding, D. Dai, Y.Q. Zhu, H.J. Cloft, D.F. Kallmes and R. KadirvelAmerican Journal of Neuroradiology February 2016, 37 (2) 324-329; DOI: https://doi.org/10.3174/ajnr.A4527
Rozenfeld, M.N.
- INTERVENTIONALYou have accessAutosomal Dominant Polycystic Kidney Disease and Intracranial Aneurysms: Is There an Increased Risk of Treatment?M.N. Rozenfeld, S.A. Ansari, P. Mohan, A. Shaibani, E.J. Russell and M.C. HurleyAmerican Journal of Neuroradiology February 2016, 37 (2) 290-293; DOI: https://doi.org/10.3174/ajnr.A4490
- You have accessReply:M.N. Rozenfeld, S.A. Ansari, P. Mohan, A. Shaibani, E.J. Russell and M.C. HurleyAmerican Journal of Neuroradiology February 2016, 37 (2) 296; DOI: https://doi.org/10.3174/ajnr.A4657
Russell, E.J.
- INTERVENTIONALYou have accessAutosomal Dominant Polycystic Kidney Disease and Intracranial Aneurysms: Is There an Increased Risk of Treatment?M.N. Rozenfeld, S.A. Ansari, P. Mohan, A. Shaibani, E.J. Russell and M.C. HurleyAmerican Journal of Neuroradiology February 2016, 37 (2) 290-293; DOI: https://doi.org/10.3174/ajnr.A4490
- You have accessReply:M.N. Rozenfeld, S.A. Ansari, P. Mohan, A. Shaibani, E.J. Russell and M.C. HurleyAmerican Journal of Neuroradiology February 2016, 37 (2) 296; DOI: https://doi.org/10.3174/ajnr.A4657
Rykken, J.B.
- PEDIATRICSYou have accessIntensity of MRI Gadolinium Enhancement in Cerebral Adrenoleukodystrophy: A Biomarker for Inflammation and Predictor of Outcome following Transplantation in Higher Risk PatientsW.P. Miller, L.F. Mantovani, J. Muzic, J.B. Rykken, R.S. Gawande, T.C. Lund, R.M. Shanley, G.V. Raymond, P.J. Orchard and D.R. NasceneAmerican Journal of Neuroradiology February 2016, 37 (2) 367-372; DOI: https://doi.org/10.3174/ajnr.A4500
S
Sakashita, T.
- EDITOR'S CHOICEHEAD & NECKOpen AccessUsefulness of Pseudocontinuous Arterial Spin-Labeling for the Assessment of Patients with Head and Neck Squamous Cell Carcinoma by Measuring Tumor Blood Flow in the Pretreatment and Early Treatment PeriodN. Fujima, D. Yoshida, T. Sakashita, A. Homma, A. Tsukahara, K.K. Tha, K. Kudo and H. ShiratoAmerican Journal of Neuroradiology February 2016, 37 (2) 342-348; DOI: https://doi.org/10.3174/ajnr.A4513
Forty-one patients with head and neck squamous cell carcinoma were evaluated by using pseudocontinuous ASL. Quantitative tumor blood flow was calculated at the pretreatment and the early treatment periods. Pretreatment tumor blood flow in patients in the treatment failure group was significantly lower than that in patients in the local control group. The use of the percentage change of tumor blood flow combined with the percentage change of tumor volume had high diagnostic accuracy for predicting local control.
Satti, S.R.
- You have accessReply:S.R. Satti, L. Leishangthem and T. SivapathamAmerican Journal of Neuroradiology February 2016, 37 (2) E17-E18; DOI: https://doi.org/10.3174/ajnr.A4667
Schaefer, P.W.
- You have accessSustainable Growth Rate Repealed, MACRA Revealed: Historical Context and Analysis of Recent Changes in Medicare Physician Payment MethodologiesJ.A. Hirsch, H.B. Harvey, R.M. Barr, W.D. Donovan, R. Duszak, G.N. Nicola, P.W. Schaefer and L. ManchikantiAmerican Journal of Neuroradiology February 2016, 37 (2) 210-214; DOI: https://doi.org/10.3174/ajnr.A4522
Schindler, J.
- EXTRACRANIAL VASCULARYou have accessEvaluation for Blunt Cerebrovascular Injury: Review of the Literature and a Cost-Effectiveness AnalysisA. Malhotra, X. Wu, V.B. Kalra, J. Schindler, C.C. Matouk and H.P. FormanAmerican Journal of Neuroradiology February 2016, 37 (2) 330-335; DOI: https://doi.org/10.3174/ajnr.A4515
Sepehry, A.A.
- ADULT BRAINYou have accessPrevalence of Brain Microbleeds in Alzheimer Disease: A Systematic Review and Meta-Analysis on the Influence of Neuroimaging TechniquesA.A. Sepehry, D. Lang, G.-Y. Hsiung and A. RauscherAmerican Journal of Neuroradiology February 2016, 37 (2) 215-222; DOI: https://doi.org/10.3174/ajnr.A4525
Shah, N.J.
- EDITOR'S CHOICEADULT BRAINOpen AccessMultimodal Imaging in Malignant Brain Tumors: Enhancing the Preoperative Risk Evaluation for Motor Deficits with a Combined Hybrid MRI-PET and Navigated Transcranial Magnetic Stimulation ApproachV. Neuschmelting, C. Weiss Lucas, G. Stoffels, A.-M. Oros-Peusquens, H. Lockau, N.J. Shah, K.-J. Langen, R. Goldbrunner and C. GrefkesAmerican Journal of Neuroradiology February 2016, 37 (2) 266-273; DOI: https://doi.org/10.3174/ajnr.A4536
Patients with malignant brain tumors involving the central region underwent a hybrid O-(2-[18F]fluoroethyl)-L-tyrosine–PET-MR imaging and motor mapping by neuronavigated transcranial magnetic stimulation. The spatial relationship between functional tissue and lesion volumes as depicted by structural and metabolic imaging was analyzed. Tumor infiltration of the M1 region or the corticospinal tract as depicted by FET-PET is highly indicative of motor impairment, better than contrast-enhanced T1WI alone, and is of predictive value for operative-risk evaluation.
Shaibani, A.
- INTERVENTIONALYou have accessAutosomal Dominant Polycystic Kidney Disease and Intracranial Aneurysms: Is There an Increased Risk of Treatment?M.N. Rozenfeld, S.A. Ansari, P. Mohan, A. Shaibani, E.J. Russell and M.C. HurleyAmerican Journal of Neuroradiology February 2016, 37 (2) 290-293; DOI: https://doi.org/10.3174/ajnr.A4490
- You have accessReply:M.N. Rozenfeld, S.A. Ansari, P. Mohan, A. Shaibani, E.J. Russell and M.C. HurleyAmerican Journal of Neuroradiology February 2016, 37 (2) 296; DOI: https://doi.org/10.3174/ajnr.A4657
Shanley, R.M.
- PEDIATRICSYou have accessIntensity of MRI Gadolinium Enhancement in Cerebral Adrenoleukodystrophy: A Biomarker for Inflammation and Predictor of Outcome following Transplantation in Higher Risk PatientsW.P. Miller, L.F. Mantovani, J. Muzic, J.B. Rykken, R.S. Gawande, T.C. Lund, R.M. Shanley, G.V. Raymond, P.J. Orchard and D.R. NasceneAmerican Journal of Neuroradiology February 2016, 37 (2) 367-372; DOI: https://doi.org/10.3174/ajnr.A4500
Shatzkes, D.R.
- HEAD & NECKYou have accessProtrusion of the Infraorbital Nerve into the Maxillary Sinus on CT: Prevalence, Proposed Grading Method, and Suggested Clinical ImplicationsJ.E. Lantos, A.N. Pearlman, A. Gupta, J.L. Chazen, R.D. Zimmerman, D.R. Shatzkes and C.D. PhillipsAmerican Journal of Neuroradiology February 2016, 37 (2) 349-353; DOI: https://doi.org/10.3174/ajnr.A4588
Sheelakumari, R.
- ADULT BRAINYou have accessA Potential Biomarker in Amyotrophic Lateral Sclerosis: Can Assessment of Brain Iron Deposition with SWI and Corticospinal Tract Degeneration with DTI Help?R. Sheelakumari, M. Madhusoodanan, A. Radhakrishnan, G. Ranjith and B. ThomasAmerican Journal of Neuroradiology February 2016, 37 (2) 252-258; DOI: https://doi.org/10.3174/ajnr.A4524
Shirato, H.
- EDITOR'S CHOICEHEAD & NECKOpen AccessUsefulness of Pseudocontinuous Arterial Spin-Labeling for the Assessment of Patients with Head and Neck Squamous Cell Carcinoma by Measuring Tumor Blood Flow in the Pretreatment and Early Treatment PeriodN. Fujima, D. Yoshida, T. Sakashita, A. Homma, A. Tsukahara, K.K. Tha, K. Kudo and H. ShiratoAmerican Journal of Neuroradiology February 2016, 37 (2) 342-348; DOI: https://doi.org/10.3174/ajnr.A4513
Forty-one patients with head and neck squamous cell carcinoma were evaluated by using pseudocontinuous ASL. Quantitative tumor blood flow was calculated at the pretreatment and the early treatment periods. Pretreatment tumor blood flow in patients in the treatment failure group was significantly lower than that in patients in the local control group. The use of the percentage change of tumor blood flow combined with the percentage change of tumor volume had high diagnostic accuracy for predicting local control.
Shuaib, A.
- ADULT BRAINOpen AccessCerebral Perfusion Pressure is Maintained in Acute Intracerebral Hemorrhage: A CT Perfusion StudyA.S. Tamm, R. McCourt, B. Gould, M. Kate, J.C. Kosior, T. Jeerakathil, L.C. Gioia, D. Dowlatshahi, M.D. Hill, S.B. Coutts, A.M. Demchuk, B.H. Buck, D.J. Emery, A. Shuaib and K.S. Butcher on behalf of the ICH ADAPT InvestigatorsAmerican Journal of Neuroradiology February 2016, 37 (2) 244-251; DOI: https://doi.org/10.3174/ajnr.A4532
Sivapatham, T.
- You have accessReply:S.R. Satti, L. Leishangthem and T. SivapathamAmerican Journal of Neuroradiology February 2016, 37 (2) E17-E18; DOI: https://doi.org/10.3174/ajnr.A4667
Spelle, L.
- You have accessReply:J. Caroff, L. Spelle and J. MoretAmerican Journal of Neuroradiology February 2016, 37 (2) E14; DOI: https://doi.org/10.3174/ajnr.A4654
- FELLOWS' JOURNAL CLUBINTERVENTIONALYou have accessFlow-Diverter Stents for the Treatment of Saccular Middle Cerebral Artery Bifurcation AneurysmsJ. Caroff, H. Neki, C. Mihalea, F. D'Argento, H. Abdel Khalek, L. Ikka, J. Moret and L. SpelleAmerican Journal of Neuroradiology February 2016, 37 (2) 279-284; DOI: https://doi.org/10.3174/ajnr.A4540
Fourteen patients with 15 saccular, nondissecting MCA bifurcation aneurysms were treated with flow-diverter stents and were retrospectively analyzed. Procedure-related morbidity and mortality at last follow-up were 21% and 0%, respectively. Complete occlusion was achieved in 62%. The authors conclude that compared with other therapeutic options, flow-diverter stents do not appear to be suitable for the treatment of saccular MCA bifurcation aneurysms.
Steinberg, G.K.
- ADULT BRAINOpen AccessAcute Preoperative Infarcts and Poor Cerebrovascular Reserve Are Independent Risk Factors for Severe Ischemic Complications following Direct Extracranial-Intracranial Bypass for Moyamoya DiseaseM.U. Antonucci, T.C. Burns, T.M. Pulling, J. Rosenberg, M.P. Marks, G.K. Steinberg and G. ZaharchukAmerican Journal of Neuroradiology February 2016, 37 (2) 228-235; DOI: https://doi.org/10.3174/ajnr.A4535
Stetefeld, H.
- INTERVENTIONALYou have accessStent Retriever Thrombectomy in Patients Who Are Ineligible for Intravenous Thrombolysis: A Multicenter Retrospective Observational StudyF. Dorn, S. Prothmann, M. Patzig, H. Lockau, C. Kabbasch, O. Nikoubashman, T. Liebig, C. Zimmer, H. Brückmann, M. Wiesmann, H. Stetefeld, H. Poppert, A. Reich, L. Kellert and G. FeslAmerican Journal of Neuroradiology February 2016, 37 (2) 305-310; DOI: https://doi.org/10.3174/ajnr.A4520
Stoffels, G.
- EDITOR'S CHOICEADULT BRAINOpen AccessMultimodal Imaging in Malignant Brain Tumors: Enhancing the Preoperative Risk Evaluation for Motor Deficits with a Combined Hybrid MRI-PET and Navigated Transcranial Magnetic Stimulation ApproachV. Neuschmelting, C. Weiss Lucas, G. Stoffels, A.-M. Oros-Peusquens, H. Lockau, N.J. Shah, K.-J. Langen, R. Goldbrunner and C. GrefkesAmerican Journal of Neuroradiology February 2016, 37 (2) 266-273; DOI: https://doi.org/10.3174/ajnr.A4536
Patients with malignant brain tumors involving the central region underwent a hybrid O-(2-[18F]fluoroethyl)-L-tyrosine–PET-MR imaging and motor mapping by neuronavigated transcranial magnetic stimulation. The spatial relationship between functional tissue and lesion volumes as depicted by structural and metabolic imaging was analyzed. Tumor infiltration of the M1 region or the corticospinal tract as depicted by FET-PET is highly indicative of motor impairment, better than contrast-enhanced T1WI alone, and is of predictive value for operative-risk evaluation.
Suh, S.H.
- INTERVENTIONALYou have accessThe Revascularization Scales Dilemma: Is It Right to Apply the Treatment in Cerebral Ischemia Scale in Posterior Circulation Stroke?C. Jung, W. Yoon, S.J. Ahn, B.S. Choi, J.H. Kim and S.H. SuhAmerican Journal of Neuroradiology February 2016, 37 (2) 285-289; DOI: https://doi.org/10.3174/ajnr.A4529
Suzuki, T.
- INTERVENTIONALOpen AccessHigh-Resolution C-Arm CT and Metal Artifact Reduction Software: A Novel Imaging Modality for Analyzing Aneurysms Treated with Stent-Assisted Coil EmbolizationI. Yuki, Y. Kambayashi, A. Ikemura, Y. Abe, I. Kan, A. Mohamed, C. Dahmani, T. Suzuki, T. Ishibashi, H. Takao, M. Urashima and Y. MurayamaAmerican Journal of Neuroradiology February 2016, 37 (2) 317-323; DOI: https://doi.org/10.3174/ajnr.A4509
T
Takao, H.
- INTERVENTIONALOpen AccessHigh-Resolution C-Arm CT and Metal Artifact Reduction Software: A Novel Imaging Modality for Analyzing Aneurysms Treated with Stent-Assisted Coil EmbolizationI. Yuki, Y. Kambayashi, A. Ikemura, Y. Abe, I. Kan, A. Mohamed, C. Dahmani, T. Suzuki, T. Ishibashi, H. Takao, M. Urashima and Y. MurayamaAmerican Journal of Neuroradiology February 2016, 37 (2) 317-323; DOI: https://doi.org/10.3174/ajnr.A4509
Tamm, A.S.
- ADULT BRAINOpen AccessCerebral Perfusion Pressure is Maintained in Acute Intracerebral Hemorrhage: A CT Perfusion StudyA.S. Tamm, R. McCourt, B. Gould, M. Kate, J.C. Kosior, T. Jeerakathil, L.C. Gioia, D. Dowlatshahi, M.D. Hill, S.B. Coutts, A.M. Demchuk, B.H. Buck, D.J. Emery, A. Shuaib and K.S. Butcher on behalf of the ICH ADAPT InvestigatorsAmerican Journal of Neuroradiology February 2016, 37 (2) 244-251; DOI: https://doi.org/10.3174/ajnr.A4532
Tannir, N.M.
- SPINEOpen AccessOsseous Pseudoprogression in Vertebral Bodies Treated with Stereotactic Radiosurgery: A Secondary Analysis of Prospective Phase I/II Clinical TrialsB. Amini, C.B. Beaman, J.E. Madewell, P.K. Allen, L.D. Rhines, C.E. Tatsui, N.M. Tannir, J. Li, P.D. Brown and A.J. GhiaAmerican Journal of Neuroradiology February 2016, 37 (2) 387-392; DOI: https://doi.org/10.3174/ajnr.A4528
Tatsui, C.E.
- SPINEOpen AccessOsseous Pseudoprogression in Vertebral Bodies Treated with Stereotactic Radiosurgery: A Secondary Analysis of Prospective Phase I/II Clinical TrialsB. Amini, C.B. Beaman, J.E. Madewell, P.K. Allen, L.D. Rhines, C.E. Tatsui, N.M. Tannir, J. Li, P.D. Brown and A.J. GhiaAmerican Journal of Neuroradiology February 2016, 37 (2) 387-392; DOI: https://doi.org/10.3174/ajnr.A4528
Tha, K.K.
- EDITOR'S CHOICEHEAD & NECKOpen AccessUsefulness of Pseudocontinuous Arterial Spin-Labeling for the Assessment of Patients with Head and Neck Squamous Cell Carcinoma by Measuring Tumor Blood Flow in the Pretreatment and Early Treatment PeriodN. Fujima, D. Yoshida, T. Sakashita, A. Homma, A. Tsukahara, K.K. Tha, K. Kudo and H. ShiratoAmerican Journal of Neuroradiology February 2016, 37 (2) 342-348; DOI: https://doi.org/10.3174/ajnr.A4513
Forty-one patients with head and neck squamous cell carcinoma were evaluated by using pseudocontinuous ASL. Quantitative tumor blood flow was calculated at the pretreatment and the early treatment periods. Pretreatment tumor blood flow in patients in the treatment failure group was significantly lower than that in patients in the local control group. The use of the percentage change of tumor blood flow combined with the percentage change of tumor volume had high diagnostic accuracy for predicting local control.
Thomas, B.
- ADULT BRAINYou have accessA Potential Biomarker in Amyotrophic Lateral Sclerosis: Can Assessment of Brain Iron Deposition with SWI and Corticospinal Tract Degeneration with DTI Help?R. Sheelakumari, M. Madhusoodanan, A. Radhakrishnan, G. Ranjith and B. ThomasAmerican Journal of Neuroradiology February 2016, 37 (2) 252-258; DOI: https://doi.org/10.3174/ajnr.A4524
Traboulsee, A.
- ADULT BRAINOpen AccessFLAIR2: A Combination of FLAIR and T2 for Improved MS Lesion DetectionV. Wiggermann, E. Hernández-Torres, A. Traboulsee, D.K.B. Li and A. RauscherAmerican Journal of Neuroradiology February 2016, 37 (2) 259-265; DOI: https://doi.org/10.3174/ajnr.A4514
Tsukahara, A.
- EDITOR'S CHOICEHEAD & NECKOpen AccessUsefulness of Pseudocontinuous Arterial Spin-Labeling for the Assessment of Patients with Head and Neck Squamous Cell Carcinoma by Measuring Tumor Blood Flow in the Pretreatment and Early Treatment PeriodN. Fujima, D. Yoshida, T. Sakashita, A. Homma, A. Tsukahara, K.K. Tha, K. Kudo and H. ShiratoAmerican Journal of Neuroradiology February 2016, 37 (2) 342-348; DOI: https://doi.org/10.3174/ajnr.A4513
Forty-one patients with head and neck squamous cell carcinoma were evaluated by using pseudocontinuous ASL. Quantitative tumor blood flow was calculated at the pretreatment and the early treatment periods. Pretreatment tumor blood flow in patients in the treatment failure group was significantly lower than that in patients in the local control group. The use of the percentage change of tumor blood flow combined with the percentage change of tumor volume had high diagnostic accuracy for predicting local control.
Tzou, C.-H.
- HEAD & NECKYou have accessUltrasound of the Hypoglossal Nerve in the Neck: Visualization and Initial Clinical Experience with PatientsS. Meng, L.F. Reissig, C.-H. Tzou, K. Meng, W. Grisold and W. WeningerAmerican Journal of Neuroradiology February 2016, 37 (2) 354-359; DOI: https://doi.org/10.3174/ajnr.A4494
U
Ueda, M.
- ADULT BRAINYou have accessDiagnostic Significance of Cortical Superficial Siderosis for Alzheimer Disease in Patients with Cognitive ImpairmentY. Inoue, M. Nakajima, H. Uetani, T. Hirai, M. Ueda, M. Kitajima, D. Utsunomiya, M. Watanabe, M. Hashimoto, M. Ikeda, Y. Yamashita and Y. AndoAmerican Journal of Neuroradiology February 2016, 37 (2) 223-227; DOI: https://doi.org/10.3174/ajnr.A4496
Uetani, H.
- ADULT BRAINYou have accessDiagnostic Significance of Cortical Superficial Siderosis for Alzheimer Disease in Patients with Cognitive ImpairmentY. Inoue, M. Nakajima, H. Uetani, T. Hirai, M. Ueda, M. Kitajima, D. Utsunomiya, M. Watanabe, M. Hashimoto, M. Ikeda, Y. Yamashita and Y. AndoAmerican Journal of Neuroradiology February 2016, 37 (2) 223-227; DOI: https://doi.org/10.3174/ajnr.A4496
Urashima, M.
- INTERVENTIONALOpen AccessHigh-Resolution C-Arm CT and Metal Artifact Reduction Software: A Novel Imaging Modality for Analyzing Aneurysms Treated with Stent-Assisted Coil EmbolizationI. Yuki, Y. Kambayashi, A. Ikemura, Y. Abe, I. Kan, A. Mohamed, C. Dahmani, T. Suzuki, T. Ishibashi, H. Takao, M. Urashima and Y. MurayamaAmerican Journal of Neuroradiology February 2016, 37 (2) 317-323; DOI: https://doi.org/10.3174/ajnr.A4509
Utsunomiya, D.
- ADULT BRAINYou have accessDiagnostic Significance of Cortical Superficial Siderosis for Alzheimer Disease in Patients with Cognitive ImpairmentY. Inoue, M. Nakajima, H. Uetani, T. Hirai, M. Ueda, M. Kitajima, D. Utsunomiya, M. Watanabe, M. Hashimoto, M. Ikeda, Y. Yamashita and Y. AndoAmerican Journal of Neuroradiology February 2016, 37 (2) 223-227; DOI: https://doi.org/10.3174/ajnr.A4496
V
Vargas, Maria Isabel
- You have accessMaria Isabel VargasAmerican Journal of Neuroradiology February 2016, 37 (2) 199; DOI: https://doi.org/10.3174/ajnr.P0012
Verclytte, S.
- You have accessREPLY:J. Hodel, O. Outteryck, S. Verclytte, V. Deramecourt, A. Lacour, J.-P. Pruvo, P. Vermersch and X. LeclercAmerican Journal of Neuroradiology February 2016, 37 (2) E12; DOI: https://doi.org/10.3174/ajnr.A4634
Vermersch, P.
- You have accessREPLY:J. Hodel, O. Outteryck, S. Verclytte, V. Deramecourt, A. Lacour, J.-P. Pruvo, P. Vermersch and X. LeclercAmerican Journal of Neuroradiology February 2016, 37 (2) E12; DOI: https://doi.org/10.3174/ajnr.A4634
Vezina, G.
- PEDIATRICSOpen AccessElucidating Metabolic Maturation in the Healthy Fetal Brain Using 1H-MR SpectroscopyI.E. Evangelou, A.J. du Plessis, G. Vezina, R. Noeske and C. LimperopoulosAmerican Journal of Neuroradiology February 2016, 37 (2) 360-366; DOI: https://doi.org/10.3174/ajnr.A4512
von Kummer, R.
- ADULT BRAINOpen AccessDiagnostic Impact of Bone-Subtraction CT Angiography for Patients with Acute Subarachnoid HemorrhageP. Aulbach, D. Mucha, K. Engellandt, K. Hädrich, M. Kuhn and R. von KummerAmerican Journal of Neuroradiology February 2016, 37 (2) 236-243; DOI: https://doi.org/10.3174/ajnr.A4497
W
Watanabe, M.
- ADULT BRAINYou have accessDiagnostic Significance of Cortical Superficial Siderosis for Alzheimer Disease in Patients with Cognitive ImpairmentY. Inoue, M. Nakajima, H. Uetani, T. Hirai, M. Ueda, M. Kitajima, D. Utsunomiya, M. Watanabe, M. Hashimoto, M. Ikeda, Y. Yamashita and Y. AndoAmerican Journal of Neuroradiology February 2016, 37 (2) 223-227; DOI: https://doi.org/10.3174/ajnr.A4496
Weiss Lucas, C.
- EDITOR'S CHOICEADULT BRAINOpen AccessMultimodal Imaging in Malignant Brain Tumors: Enhancing the Preoperative Risk Evaluation for Motor Deficits with a Combined Hybrid MRI-PET and Navigated Transcranial Magnetic Stimulation ApproachV. Neuschmelting, C. Weiss Lucas, G. Stoffels, A.-M. Oros-Peusquens, H. Lockau, N.J. Shah, K.-J. Langen, R. Goldbrunner and C. GrefkesAmerican Journal of Neuroradiology February 2016, 37 (2) 266-273; DOI: https://doi.org/10.3174/ajnr.A4536
Patients with malignant brain tumors involving the central region underwent a hybrid O-(2-[18F]fluoroethyl)-L-tyrosine–PET-MR imaging and motor mapping by neuronavigated transcranial magnetic stimulation. The spatial relationship between functional tissue and lesion volumes as depicted by structural and metabolic imaging was analyzed. Tumor infiltration of the M1 region or the corticospinal tract as depicted by FET-PET is highly indicative of motor impairment, better than contrast-enhanced T1WI alone, and is of predictive value for operative-risk evaluation.
Weninger, W.
- HEAD & NECKYou have accessUltrasound of the Hypoglossal Nerve in the Neck: Visualization and Initial Clinical Experience with PatientsS. Meng, L.F. Reissig, C.-H. Tzou, K. Meng, W. Grisold and W. WeningerAmerican Journal of Neuroradiology February 2016, 37 (2) 354-359; DOI: https://doi.org/10.3174/ajnr.A4494
Wiesmann, M.
- INTERVENTIONALYou have accessStent Retriever Thrombectomy in Patients Who Are Ineligible for Intravenous Thrombolysis: A Multicenter Retrospective Observational StudyF. Dorn, S. Prothmann, M. Patzig, H. Lockau, C. Kabbasch, O. Nikoubashman, T. Liebig, C. Zimmer, H. Brückmann, M. Wiesmann, H. Stetefeld, H. Poppert, A. Reich, L. Kellert and G. FeslAmerican Journal of Neuroradiology February 2016, 37 (2) 305-310; DOI: https://doi.org/10.3174/ajnr.A4520
Wiggermann, V.
- ADULT BRAINOpen AccessFLAIR2: A Combination of FLAIR and T2 for Improved MS Lesion DetectionV. Wiggermann, E. Hernández-Torres, A. Traboulsee, D.K.B. Li and A. RauscherAmerican Journal of Neuroradiology February 2016, 37 (2) 259-265; DOI: https://doi.org/10.3174/ajnr.A4514
Wu, X.
- EXTRACRANIAL VASCULARYou have accessEvaluation for Blunt Cerebrovascular Injury: Review of the Literature and a Cost-Effectiveness AnalysisA. Malhotra, X. Wu, V.B. Kalra, J. Schindler, C.C. Matouk and H.P. FormanAmerican Journal of Neuroradiology February 2016, 37 (2) 330-335; DOI: https://doi.org/10.3174/ajnr.A4515
Y
Yamashita, Y.
- ADULT BRAINYou have accessDiagnostic Significance of Cortical Superficial Siderosis for Alzheimer Disease in Patients with Cognitive ImpairmentY. Inoue, M. Nakajima, H. Uetani, T. Hirai, M. Ueda, M. Kitajima, D. Utsunomiya, M. Watanabe, M. Hashimoto, M. Ikeda, Y. Yamashita and Y. AndoAmerican Journal of Neuroradiology February 2016, 37 (2) 223-227; DOI: https://doi.org/10.3174/ajnr.A4496
Yoo, A.J.
- INTERVENTIONALYou have accessCerebral Angiography for Evaluation of Patients with CT Angiogram-Negative Subarachnoid Hemorrhage: An 11-Year ExperienceJ.J. Heit, G.T. Pastena, R.G. Nogueira, A.J. Yoo, T.M. Leslie-Mazwi, J.A. Hirsch and J.D. RabinovAmerican Journal of Neuroradiology February 2016, 37 (2) 297-304; DOI: https://doi.org/10.3174/ajnr.A4503
Yoon, W.
- INTERVENTIONALYou have accessThe Revascularization Scales Dilemma: Is It Right to Apply the Treatment in Cerebral Ischemia Scale in Posterior Circulation Stroke?C. Jung, W. Yoon, S.J. Ahn, B.S. Choi, J.H. Kim and S.H. SuhAmerican Journal of Neuroradiology February 2016, 37 (2) 285-289; DOI: https://doi.org/10.3174/ajnr.A4529
Yoshida, D.
- EDITOR'S CHOICEHEAD & NECKOpen AccessUsefulness of Pseudocontinuous Arterial Spin-Labeling for the Assessment of Patients with Head and Neck Squamous Cell Carcinoma by Measuring Tumor Blood Flow in the Pretreatment and Early Treatment PeriodN. Fujima, D. Yoshida, T. Sakashita, A. Homma, A. Tsukahara, K.K. Tha, K. Kudo and H. ShiratoAmerican Journal of Neuroradiology February 2016, 37 (2) 342-348; DOI: https://doi.org/10.3174/ajnr.A4513
Forty-one patients with head and neck squamous cell carcinoma were evaluated by using pseudocontinuous ASL. Quantitative tumor blood flow was calculated at the pretreatment and the early treatment periods. Pretreatment tumor blood flow in patients in the treatment failure group was significantly lower than that in patients in the local control group. The use of the percentage change of tumor blood flow combined with the percentage change of tumor volume had high diagnostic accuracy for predicting local control.
Yuki, I.
- INTERVENTIONALOpen AccessHigh-Resolution C-Arm CT and Metal Artifact Reduction Software: A Novel Imaging Modality for Analyzing Aneurysms Treated with Stent-Assisted Coil EmbolizationI. Yuki, Y. Kambayashi, A. Ikemura, Y. Abe, I. Kan, A. Mohamed, C. Dahmani, T. Suzuki, T. Ishibashi, H. Takao, M. Urashima and Y. MurayamaAmerican Journal of Neuroradiology February 2016, 37 (2) 317-323; DOI: https://doi.org/10.3174/ajnr.A4509
Z
Zaharchuk, G.
- ADULT BRAINOpen AccessAcute Preoperative Infarcts and Poor Cerebrovascular Reserve Are Independent Risk Factors for Severe Ischemic Complications following Direct Extracranial-Intracranial Bypass for Moyamoya DiseaseM.U. Antonucci, T.C. Burns, T.M. Pulling, J. Rosenberg, M.P. Marks, G.K. Steinberg and G. ZaharchukAmerican Journal of Neuroradiology February 2016, 37 (2) 228-235; DOI: https://doi.org/10.3174/ajnr.A4535
Zhu, Y.Q.
- INTERVENTIONALYou have accessEvaluation of the Angiographic Grading Scale in Aneurysms Treated with the WEB Device in 80 Rabbits: Correlation with Histologic EvaluationA. Rouchaud, W. Brinjikji, Y.-H. Ding, D. Dai, Y.Q. Zhu, H.J. Cloft, D.F. Kallmes and R. KadirvelAmerican Journal of Neuroradiology February 2016, 37 (2) 324-329; DOI: https://doi.org/10.3174/ajnr.A4527
Zimmer, C.
- INTERVENTIONALYou have accessStent Retriever Thrombectomy in Patients Who Are Ineligible for Intravenous Thrombolysis: A Multicenter Retrospective Observational StudyF. Dorn, S. Prothmann, M. Patzig, H. Lockau, C. Kabbasch, O. Nikoubashman, T. Liebig, C. Zimmer, H. Brückmann, M. Wiesmann, H. Stetefeld, H. Poppert, A. Reich, L. Kellert and G. FeslAmerican Journal of Neuroradiology February 2016, 37 (2) 305-310; DOI: https://doi.org/10.3174/ajnr.A4520
Zimmerman, R.D.
- HEAD & NECKYou have accessProtrusion of the Infraorbital Nerve into the Maxillary Sinus on CT: Prevalence, Proposed Grading Method, and Suggested Clinical ImplicationsJ.E. Lantos, A.N. Pearlman, A. Gupta, J.L. Chazen, R.D. Zimmerman, D.R. Shatzkes and C.D. PhillipsAmerican Journal of Neuroradiology February 2016, 37 (2) 349-353; DOI: https://doi.org/10.3174/ajnr.A4588