Index by author
A
Abele, T.A.
- EDITOR'S CHOICEHead & NeckYou have accessDiagnostic Accuracy of Screening MR Imaging Using Unenhanced Axial CISS and Coronal T2WI for Detection of Small Internal Auditory Canal LesionsT.A. Abele, D.A. Besachio, E.P. Quigley, R.K. Gurgel, C. Shelton, H.R. Harnsberger and R.H. WigginsAmerican Journal of Neuroradiology December 2014, 35 (12) 2366-2370; DOI: https://doi.org/10.3174/ajnr.A4041
T2-weighted and CISS images were compared with thin-section postcontrast T1 sequences for the detection of small (<10 mm) internal auditory canal schwannomas in 23 patients. The authors concluded that screening noncontrast MR imaging using a combination of axial CISS and coronal T2WI sequences can detect small internal auditory canal lesions with 100% sensitivity and excellent interobserver agreement.
Almekhlafi, M.
- FELLOWS' JOURNAL CLUBBrainYou have accessEarly Reperfusion Rates with IV tPA Are Determined by CTA Clot CharacteristicsS.M. Mishra, J. Dykeman, T.T. Sajobi, A. Trivedi, M. Almekhlafi, S.I. Sohn, S. Bal, E. Qazi, A. Calleja, M. Eesa, M. Goyal, A.M. Demchuk and B.K. MenonAmerican Journal of Neuroradiology December 2014, 35 (12) 2265-2272; DOI: https://doi.org/10.3174/ajnr.A4048
These authors evaluated CTA studies of 228 patients paying special attention to the clot features, and correlated these features with early reperfusion rates. Clot features that predicted successful early reperfusion included: shorter clot, residual flow within the clot, and distal location. Reperfusion was achieved in only 8% of patients with longer and proximal clots and in those without residual flow.
Amrhein, T.J.
- EDITOR'S CHOICEPractice PerspectivesYou have accessPhysician Self-Referral and Imaging Use Appropriateness: Negative Cervical Spine MRI Frequency as an Assessment MetricT.J. Amrhein, B.E. Paxton, M.P. Lungren, N.T. Befera, H.R. Collins, C. Yurko, J.D. Eastwood and R.K. KilaniAmerican Journal of Neuroradiology December 2014, 35 (12) 2248-2253; DOI: https://doi.org/10.3174/ajnr.A4076
Five hundred cervical spine MRI studies,half ordered by referring physicians who owned scanners and received technical fees and half by physicians who did not, were reviewed for percentage of negative results and number of concomitant shoulder MRIs performed. There were 17.3% more negative scans in the financial-interest group. Patients in this group were also more likely to undergo shoulder MRI.
Auschwitz, T.S.
- PediatricsYou have access3T Intraoperative MRI for Management of Pediatric CNS NeoplasmsA.F. Choudhri, P. Klimo, T.S. Auschwitz, M.T. Whitehead and F.A. BoopAmerican Journal of Neuroradiology December 2014, 35 (12) 2382-2387; DOI: https://doi.org/10.3174/ajnr.A4040
B
Bal, S.
- FELLOWS' JOURNAL CLUBBrainYou have accessEarly Reperfusion Rates with IV tPA Are Determined by CTA Clot CharacteristicsS.M. Mishra, J. Dykeman, T.T. Sajobi, A. Trivedi, M. Almekhlafi, S.I. Sohn, S. Bal, E. Qazi, A. Calleja, M. Eesa, M. Goyal, A.M. Demchuk and B.K. MenonAmerican Journal of Neuroradiology December 2014, 35 (12) 2265-2272; DOI: https://doi.org/10.3174/ajnr.A4048
These authors evaluated CTA studies of 228 patients paying special attention to the clot features, and correlated these features with early reperfusion rates. Clot features that predicted successful early reperfusion included: shorter clot, residual flow within the clot, and distal location. Reperfusion was achieved in only 8% of patients with longer and proximal clots and in those without residual flow.
Bártová, P.
- BrainOpen AccessTranscranial Sonography of the Substantia Nigra: Digital Image AnalysisD. Školoudík, M. Jelínková, J. Blahuta, P. Čermák, T. Soukup, P. Bártová, K. Langová and R. HerzigAmerican Journal of Neuroradiology December 2014, 35 (12) 2273-2278; DOI: https://doi.org/10.3174/ajnr.A4049
Bauer, R.W.
- Head & NeckYou have accessLow-Tube-Voltage 80-kVp Neck CT: Evaluation of Diagnostic Accuracy and Interobserver AgreementJ.L. Wichmann, J. Kraft, E.-M. Nöske, B. Bodelle, I. Burck, J.-E. Scholtz, C. Frellesen, J. Wagenblast, J.M. Kerl, R.W. Bauer, T. Lehnert, T.J. Vogl and B. SchulzAmerican Journal of Neuroradiology December 2014, 35 (12) 2376-2381; DOI: https://doi.org/10.3174/ajnr.A4052
Becske, T.
- InterventionalYou have accessCavernous Carotid Aneurysms in the Era of Flow Diversion: A Need to Revisit Treatment ParadigmsO. Tanweer, E. Raz, A. Brunswick, D. Zumofen, M. Shapiro, H.A. Riina, M. Fouladvand, T. Becske and P.K. NelsonAmerican Journal of Neuroradiology December 2014, 35 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A4081
Befera, N.T.
- EDITOR'S CHOICEPractice PerspectivesYou have accessPhysician Self-Referral and Imaging Use Appropriateness: Negative Cervical Spine MRI Frequency as an Assessment MetricT.J. Amrhein, B.E. Paxton, M.P. Lungren, N.T. Befera, H.R. Collins, C. Yurko, J.D. Eastwood and R.K. KilaniAmerican Journal of Neuroradiology December 2014, 35 (12) 2248-2253; DOI: https://doi.org/10.3174/ajnr.A4076
Five hundred cervical spine MRI studies,half ordered by referring physicians who owned scanners and received technical fees and half by physicians who did not, were reviewed for percentage of negative results and number of concomitant shoulder MRIs performed. There were 17.3% more negative scans in the financial-interest group. Patients in this group were also more likely to undergo shoulder MRI.
Ben Bashat, D.
- PediatricsYou have accessMRI–Based Radiologic Scoring System for Extent of Brain Injury in Children with HemiplegiaS.I. Shiran, M. Weinstein, C. Sirota-Cohen, V. Myers, D. Ben Bashat, A. Fattal-Valevski, D. Green and M. SchertzAmerican Journal of Neuroradiology December 2014, 35 (12) 2388-2396; DOI: https://doi.org/10.3174/ajnr.A3950
Bergsland, N.
- BrainOpen AccessSubcortical Atrophy Is Associated with Cognitive Impairment in Mild Parkinson Disease: A Combined Investigation of Volumetric Changes, Cortical Thickness, and Vertex-Based Shape AnalysisE. Mak, N. Bergsland, M.G. Dwyer, R. Zivadinov and N. KandiahAmerican Journal of Neuroradiology December 2014, 35 (12) 2257-2264; DOI: https://doi.org/10.3174/ajnr.A4055
Besachio, D.A.
- EDITOR'S CHOICEHead & NeckYou have accessDiagnostic Accuracy of Screening MR Imaging Using Unenhanced Axial CISS and Coronal T2WI for Detection of Small Internal Auditory Canal LesionsT.A. Abele, D.A. Besachio, E.P. Quigley, R.K. Gurgel, C. Shelton, H.R. Harnsberger and R.H. WigginsAmerican Journal of Neuroradiology December 2014, 35 (12) 2366-2370; DOI: https://doi.org/10.3174/ajnr.A4041
T2-weighted and CISS images were compared with thin-section postcontrast T1 sequences for the detection of small (<10 mm) internal auditory canal schwannomas in 23 patients. The authors concluded that screening noncontrast MR imaging using a combination of axial CISS and coronal T2WI sequences can detect small internal auditory canal lesions with 100% sensitivity and excellent interobserver agreement.
Bijlenga, P.
- InterventionalOpen AccessIntra-Aneurysmal Flow Patterns: Illustrative Comparison among Digital Subtraction Angiography, Optical Flow, and Computational Fluid DynamicsO. Brina, R. Ouared, O. Bonnefous, F. van Nijnatten, P. Bouillot, P. Bijlenga, K. Schaller, K.-O. Lovblad, T. Grünhagen, D. Ruijters and V. Mendes PereiraAmerican Journal of Neuroradiology December 2014, 35 (12) 2348-2353; DOI: https://doi.org/10.3174/ajnr.A4063
Black, C.M.
- EDITOR'S CHOICELevel 1 EBM Expedited PublicationOpen AccessA Randomized Trial Comparing Balloon Kyphoplasty and Vertebroplasty for Vertebral Compression Fractures due to OsteoporosisM. Dohm, C.M. Black, A. Dacre, J.B. Tillman and G. Fueredi on behalf of the KAVIAR investigatorsAmerican Journal of Neuroradiology December 2014, 35 (12) 2227-2236; DOI: https://doi.org/10.3174/ajnr.A4127
Patients with osteoporotic acute thoracic and lumbar vertebral body fractures were randomly assigned to either kyphoplasty or vertebroplasty with 12- and 24-month posttreatment fracture incidence as the primary end point. Kyphoplasty and vertebroplasty had similar long-term improvement in pain and disability with comparable safety profiles and few device-related complications. Procedure duration was shorter with vertebroplasty. Kyphoplasty had fewer cement leakages and a trend toward longer fracture-free survival.
Blahuta, J.
- BrainOpen AccessTranscranial Sonography of the Substantia Nigra: Digital Image AnalysisD. Školoudík, M. Jelínková, J. Blahuta, P. Čermák, T. Soukup, P. Bártová, K. Langová and R. HerzigAmerican Journal of Neuroradiology December 2014, 35 (12) 2273-2278; DOI: https://doi.org/10.3174/ajnr.A4049
Bodelle, B.
- Head & NeckYou have accessLow-Tube-Voltage 80-kVp Neck CT: Evaluation of Diagnostic Accuracy and Interobserver AgreementJ.L. Wichmann, J. Kraft, E.-M. Nöske, B. Bodelle, I. Burck, J.-E. Scholtz, C. Frellesen, J. Wagenblast, J.M. Kerl, R.W. Bauer, T. Lehnert, T.J. Vogl and B. SchulzAmerican Journal of Neuroradiology December 2014, 35 (12) 2376-2381; DOI: https://doi.org/10.3174/ajnr.A4052
Boers, A.M.
- BrainYou have accessAutomatic Quantification of Subarachnoid Hemorrhage on Noncontrast CTA.M. Boers, I.A. Zijlstra, C.S. Gathier, R. van den Berg, C.H. Slump, H.A. Marquering and C.B. MajoieAmerican Journal of Neuroradiology December 2014, 35 (12) 2279-2286; DOI: https://doi.org/10.3174/ajnr.A4042
Bonnefous, O.
- InterventionalOpen AccessIntra-Aneurysmal Flow Patterns: Illustrative Comparison among Digital Subtraction Angiography, Optical Flow, and Computational Fluid DynamicsO. Brina, R. Ouared, O. Bonnefous, F. van Nijnatten, P. Bouillot, P. Bijlenga, K. Schaller, K.-O. Lovblad, T. Grünhagen, D. Ruijters and V. Mendes PereiraAmerican Journal of Neuroradiology December 2014, 35 (12) 2348-2353; DOI: https://doi.org/10.3174/ajnr.A4063
Boop, F.A.
- PediatricsYou have access3T Intraoperative MRI for Management of Pediatric CNS NeoplasmsA.F. Choudhri, P. Klimo, T.S. Auschwitz, M.T. Whitehead and F.A. BoopAmerican Journal of Neuroradiology December 2014, 35 (12) 2382-2387; DOI: https://doi.org/10.3174/ajnr.A4040
Bouillot, P.
- InterventionalOpen AccessIntra-Aneurysmal Flow Patterns: Illustrative Comparison among Digital Subtraction Angiography, Optical Flow, and Computational Fluid DynamicsO. Brina, R. Ouared, O. Bonnefous, F. van Nijnatten, P. Bouillot, P. Bijlenga, K. Schaller, K.-O. Lovblad, T. Grünhagen, D. Ruijters and V. Mendes PereiraAmerican Journal of Neuroradiology December 2014, 35 (12) 2348-2353; DOI: https://doi.org/10.3174/ajnr.A4063
Brigo, F.
- Head & NeckYou have accessTransorbital Sonography in Acute Optic Neuritis: A Case-Control StudyP. Lochner, R. Cantello, F. Brigo, L. Coppo, R. Nardone, F. Tezzon, O. Raymkulova, G. Strigaro, C. Comi and M.A. LeoneAmerican Journal of Neuroradiology December 2014, 35 (12) 2371-2375; DOI: https://doi.org/10.3174/ajnr.A4051
Brina, O.
- InterventionalOpen AccessIntra-Aneurysmal Flow Patterns: Illustrative Comparison among Digital Subtraction Angiography, Optical Flow, and Computational Fluid DynamicsO. Brina, R. Ouared, O. Bonnefous, F. van Nijnatten, P. Bouillot, P. Bijlenga, K. Schaller, K.-O. Lovblad, T. Grünhagen, D. Ruijters and V. Mendes PereiraAmerican Journal of Neuroradiology December 2014, 35 (12) 2348-2353; DOI: https://doi.org/10.3174/ajnr.A4063
Brinjikji, W.
- SpineYou have accessRacial and Health Insurance Disparities of Inpatient Spine Augmentation for Osteoporotic Vertebral Fractures from 2005 to 2010C.N. Gu, W. Brinjikji, A.M. El-Sayed, H. Cloft, J.S. McDonald and D.F. KallmesAmerican Journal of Neuroradiology December 2014, 35 (12) 2397-2402; DOI: https://doi.org/10.3174/ajnr.A4044
Brunswick, A.
- InterventionalYou have accessCavernous Carotid Aneurysms in the Era of Flow Diversion: A Need to Revisit Treatment ParadigmsO. Tanweer, E. Raz, A. Brunswick, D. Zumofen, M. Shapiro, H.A. Riina, M. Fouladvand, T. Becske and P.K. NelsonAmerican Journal of Neuroradiology December 2014, 35 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A4081
Burck, I.
- Head & NeckYou have accessLow-Tube-Voltage 80-kVp Neck CT: Evaluation of Diagnostic Accuracy and Interobserver AgreementJ.L. Wichmann, J. Kraft, E.-M. Nöske, B. Bodelle, I. Burck, J.-E. Scholtz, C. Frellesen, J. Wagenblast, J.M. Kerl, R.W. Bauer, T. Lehnert, T.J. Vogl and B. SchulzAmerican Journal of Neuroradiology December 2014, 35 (12) 2376-2381; DOI: https://doi.org/10.3174/ajnr.A4052
Byars, A.
- FunctionalOpen AccessSuccess Rates for Functional MR Imaging in ChildrenA. Rajagopal, A. Byars, M. Schapiro, G.R. Lee and S.K. HollandAmerican Journal of Neuroradiology December 2014, 35 (12) 2319-2325; DOI: https://doi.org/10.3174/ajnr.A4062
C
Calleja, A.
- FELLOWS' JOURNAL CLUBBrainYou have accessEarly Reperfusion Rates with IV tPA Are Determined by CTA Clot CharacteristicsS.M. Mishra, J. Dykeman, T.T. Sajobi, A. Trivedi, M. Almekhlafi, S.I. Sohn, S. Bal, E. Qazi, A. Calleja, M. Eesa, M. Goyal, A.M. Demchuk and B.K. MenonAmerican Journal of Neuroradiology December 2014, 35 (12) 2265-2272; DOI: https://doi.org/10.3174/ajnr.A4048
These authors evaluated CTA studies of 228 patients paying special attention to the clot features, and correlated these features with early reperfusion rates. Clot features that predicted successful early reperfusion included: shorter clot, residual flow within the clot, and distal location. Reperfusion was achieved in only 8% of patients with longer and proximal clots and in those without residual flow.
Cantello, R.
- Head & NeckYou have accessTransorbital Sonography in Acute Optic Neuritis: A Case-Control StudyP. Lochner, R. Cantello, F. Brigo, L. Coppo, R. Nardone, F. Tezzon, O. Raymkulova, G. Strigaro, C. Comi and M.A. LeoneAmerican Journal of Neuroradiology December 2014, 35 (12) 2371-2375; DOI: https://doi.org/10.3174/ajnr.A4051
Castillo, M.
- EditorialYou have accessThe Social Network of LonelinessM. CastilloAmerican Journal of Neuroradiology December 2014, 35 (12) 2207-2208; DOI: https://doi.org/10.3174/ajnr.A3964
Čermák, P.
- BrainOpen AccessTranscranial Sonography of the Substantia Nigra: Digital Image AnalysisD. Školoudík, M. Jelínková, J. Blahuta, P. Čermák, T. Soukup, P. Bártová, K. Langová and R. HerzigAmerican Journal of Neuroradiology December 2014, 35 (12) 2273-2278; DOI: https://doi.org/10.3174/ajnr.A4049
Cesarini, K.G.
- FELLOWS' JOURNAL CLUBBrainYou have accessPreoperative Prognostic Value of MRI Findings in 108 Patients with Idiopathic Normal Pressure HydrocephalusJ. Virhammar, K. Laurell, K.G. Cesarini and E.-M. LarssonAmerican Journal of Neuroradiology December 2014, 35 (12) 2311-2318; DOI: https://doi.org/10.3174/ajnr.A4046
MRI studies in 108 patients with idiopathic intracranial hypertension were reviewed. Findings that aided in the selection of candidates for shunt placement and predicted a positive postsurgical outcome included a small callosal angle, wide temporal horns, and disproportionately enlarged subarachnoid spaces.
Chaudhry, U.S.
- BrainYou have accessSusceptibility-Weighted MR Imaging: A Better Technique in the Detection of Capillary Telangiectasia Compared with T2* Gradient-EchoU.S. Chaudhry, D.E. De Bruin and B.A. PoliceniAmerican Journal of Neuroradiology December 2014, 35 (12) 2302-2305; DOI: https://doi.org/10.3174/ajnr.A4082
Choi, J.W.
- InterventionalYou have accessForced Arterial Suction Thrombectomy with the Penumbra Reperfusion Catheter in Acute Basilar Artery Occlusion: A Retrospective Comparison Study in 2 Korean University HospitalsY.-I. Eom, Y.-H. Hwang, J.M. Hong, J.W. Choi, Y.C. Lim, D.-H. Kang, Y.-W. Kim, Y.-S. Kim, S.Y. Kim and J.S. LeeAmerican Journal of Neuroradiology December 2014, 35 (12) 2354-2359; DOI: https://doi.org/10.3174/ajnr.A4045
Choudhri, A.F.
- PediatricsYou have access3T Intraoperative MRI for Management of Pediatric CNS NeoplasmsA.F. Choudhri, P. Klimo, T.S. Auschwitz, M.T. Whitehead and F.A. BoopAmerican Journal of Neuroradiology December 2014, 35 (12) 2382-2387; DOI: https://doi.org/10.3174/ajnr.A4040
Cloft, H.
- SpineYou have accessRacial and Health Insurance Disparities of Inpatient Spine Augmentation for Osteoporotic Vertebral Fractures from 2005 to 2010C.N. Gu, W. Brinjikji, A.M. El-Sayed, H. Cloft, J.S. McDonald and D.F. KallmesAmerican Journal of Neuroradiology December 2014, 35 (12) 2397-2402; DOI: https://doi.org/10.3174/ajnr.A4044
Collins, H.R.
- EDITOR'S CHOICEPractice PerspectivesYou have accessPhysician Self-Referral and Imaging Use Appropriateness: Negative Cervical Spine MRI Frequency as an Assessment MetricT.J. Amrhein, B.E. Paxton, M.P. Lungren, N.T. Befera, H.R. Collins, C. Yurko, J.D. Eastwood and R.K. KilaniAmerican Journal of Neuroradiology December 2014, 35 (12) 2248-2253; DOI: https://doi.org/10.3174/ajnr.A4076
Five hundred cervical spine MRI studies,half ordered by referring physicians who owned scanners and received technical fees and half by physicians who did not, were reviewed for percentage of negative results and number of concomitant shoulder MRIs performed. There were 17.3% more negative scans in the financial-interest group. Patients in this group were also more likely to undergo shoulder MRI.
Comi, C.
- Head & NeckYou have accessTransorbital Sonography in Acute Optic Neuritis: A Case-Control StudyP. Lochner, R. Cantello, F. Brigo, L. Coppo, R. Nardone, F. Tezzon, O. Raymkulova, G. Strigaro, C. Comi and M.A. LeoneAmerican Journal of Neuroradiology December 2014, 35 (12) 2371-2375; DOI: https://doi.org/10.3174/ajnr.A4051
Coppo, L.
- Head & NeckYou have accessTransorbital Sonography in Acute Optic Neuritis: A Case-Control StudyP. Lochner, R. Cantello, F. Brigo, L. Coppo, R. Nardone, F. Tezzon, O. Raymkulova, G. Strigaro, C. Comi and M.A. LeoneAmerican Journal of Neuroradiology December 2014, 35 (12) 2371-2375; DOI: https://doi.org/10.3174/ajnr.A4051
D
Dacre, A.
- EDITOR'S CHOICELevel 1 EBM Expedited PublicationOpen AccessA Randomized Trial Comparing Balloon Kyphoplasty and Vertebroplasty for Vertebral Compression Fractures due to OsteoporosisM. Dohm, C.M. Black, A. Dacre, J.B. Tillman and G. Fueredi on behalf of the KAVIAR investigatorsAmerican Journal of Neuroradiology December 2014, 35 (12) 2227-2236; DOI: https://doi.org/10.3174/ajnr.A4127
Patients with osteoporotic acute thoracic and lumbar vertebral body fractures were randomly assigned to either kyphoplasty or vertebroplasty with 12- and 24-month posttreatment fracture incidence as the primary end point. Kyphoplasty and vertebroplasty had similar long-term improvement in pain and disability with comparable safety profiles and few device-related complications. Procedure duration was shorter with vertebroplasty. Kyphoplasty had fewer cement leakages and a trend toward longer fracture-free survival.
De Bruin, D.E.
- BrainYou have accessSusceptibility-Weighted MR Imaging: A Better Technique in the Detection of Capillary Telangiectasia Compared with T2* Gradient-EchoU.S. Chaudhry, D.E. De Bruin and B.A. PoliceniAmerican Journal of Neuroradiology December 2014, 35 (12) 2302-2305; DOI: https://doi.org/10.3174/ajnr.A4082
Delman, B.N.
- Patient SafetyYou have accessRadiation Dose Reduction in CT-Guided Spine Biopsies Does Not Reduce Diagnostic YieldK.A. Shpilberg, B.N. Delman, L.N. Tanenbaum, S.J. Esses, R. Subramaniam and A.H. DoshiAmerican Journal of Neuroradiology December 2014, 35 (12) 2243-2247; DOI: https://doi.org/10.3174/ajnr.A4053
DeLone, D.R.
- Patient SafetyYou have accessPilot Study of Radiation Dose Reduction for Pediatric Head CT in Evaluation of Ventricular SizeS. Gabriel, L.J. Eckel, D.R. DeLone, K.N. Krecke, P.H. Luetmer, C.H. McCollough, J.G. Fletcher and L. YuAmerican Journal of Neuroradiology December 2014, 35 (12) 2237-2242; DOI: https://doi.org/10.3174/ajnr.A4056
Demchuk, A.M.
- FELLOWS' JOURNAL CLUBBrainYou have accessEarly Reperfusion Rates with IV tPA Are Determined by CTA Clot CharacteristicsS.M. Mishra, J. Dykeman, T.T. Sajobi, A. Trivedi, M. Almekhlafi, S.I. Sohn, S. Bal, E. Qazi, A. Calleja, M. Eesa, M. Goyal, A.M. Demchuk and B.K. MenonAmerican Journal of Neuroradiology December 2014, 35 (12) 2265-2272; DOI: https://doi.org/10.3174/ajnr.A4048
These authors evaluated CTA studies of 228 patients paying special attention to the clot features, and correlated these features with early reperfusion rates. Clot features that predicted successful early reperfusion included: shorter clot, residual flow within the clot, and distal location. Reperfusion was achieved in only 8% of patients with longer and proximal clots and in those without residual flow.
Doerfler, A.
- InterventionalYou have accessOptimized Angiographic CT Using Intravenous Contrast Injection: A Noninvasive Imaging Option for the Follow-Up of Coiled Aneurysms?P. Gölitz, T. Struffert, I. Kaschka, K. Roessler, F. Knossalla and A. DoerflerAmerican Journal of Neuroradiology December 2014, 35 (12) 2341-2347; DOI: https://doi.org/10.3174/ajnr.A4039
Dohm, M.
- EDITOR'S CHOICELevel 1 EBM Expedited PublicationOpen AccessA Randomized Trial Comparing Balloon Kyphoplasty and Vertebroplasty for Vertebral Compression Fractures due to OsteoporosisM. Dohm, C.M. Black, A. Dacre, J.B. Tillman and G. Fueredi on behalf of the KAVIAR investigatorsAmerican Journal of Neuroradiology December 2014, 35 (12) 2227-2236; DOI: https://doi.org/10.3174/ajnr.A4127
Patients with osteoporotic acute thoracic and lumbar vertebral body fractures were randomly assigned to either kyphoplasty or vertebroplasty with 12- and 24-month posttreatment fracture incidence as the primary end point. Kyphoplasty and vertebroplasty had similar long-term improvement in pain and disability with comparable safety profiles and few device-related complications. Procedure duration was shorter with vertebroplasty. Kyphoplasty had fewer cement leakages and a trend toward longer fracture-free survival.
Domingues, R.C.
- BrainOpen AccessNeuromyelitis Optica: A Diffusional Kurtosis Imaging StudyT.M. Doring, F.C.R. Lopes, T.T.A. Kubo, G. Tukamoto, M.C. Kimura, R.M. Strecker, R.C. Domingues and E.L. GasparettoAmerican Journal of Neuroradiology December 2014, 35 (12) 2287-2292; DOI: https://doi.org/10.3174/ajnr.A4050
Doring, T.M.
- BrainOpen AccessNeuromyelitis Optica: A Diffusional Kurtosis Imaging StudyT.M. Doring, F.C.R. Lopes, T.T.A. Kubo, G. Tukamoto, M.C. Kimura, R.M. Strecker, R.C. Domingues and E.L. GasparettoAmerican Journal of Neuroradiology December 2014, 35 (12) 2287-2292; DOI: https://doi.org/10.3174/ajnr.A4050
Doshi, A.H.
- Patient SafetyYou have accessRadiation Dose Reduction in CT-Guided Spine Biopsies Does Not Reduce Diagnostic YieldK.A. Shpilberg, B.N. Delman, L.N. Tanenbaum, S.J. Esses, R. Subramaniam and A.H. DoshiAmerican Journal of Neuroradiology December 2014, 35 (12) 2243-2247; DOI: https://doi.org/10.3174/ajnr.A4053
Dwyer, M.G.
- BrainOpen AccessSubcortical Atrophy Is Associated with Cognitive Impairment in Mild Parkinson Disease: A Combined Investigation of Volumetric Changes, Cortical Thickness, and Vertex-Based Shape AnalysisE. Mak, N. Bergsland, M.G. Dwyer, R. Zivadinov and N. KandiahAmerican Journal of Neuroradiology December 2014, 35 (12) 2257-2264; DOI: https://doi.org/10.3174/ajnr.A4055
Dykeman, J.
- FELLOWS' JOURNAL CLUBBrainYou have accessEarly Reperfusion Rates with IV tPA Are Determined by CTA Clot CharacteristicsS.M. Mishra, J. Dykeman, T.T. Sajobi, A. Trivedi, M. Almekhlafi, S.I. Sohn, S. Bal, E. Qazi, A. Calleja, M. Eesa, M. Goyal, A.M. Demchuk and B.K. MenonAmerican Journal of Neuroradiology December 2014, 35 (12) 2265-2272; DOI: https://doi.org/10.3174/ajnr.A4048
These authors evaluated CTA studies of 228 patients paying special attention to the clot features, and correlated these features with early reperfusion rates. Clot features that predicted successful early reperfusion included: shorter clot, residual flow within the clot, and distal location. Reperfusion was achieved in only 8% of patients with longer and proximal clots and in those without residual flow.
E
Eastwood, J.D.
- EDITOR'S CHOICEPractice PerspectivesYou have accessPhysician Self-Referral and Imaging Use Appropriateness: Negative Cervical Spine MRI Frequency as an Assessment MetricT.J. Amrhein, B.E. Paxton, M.P. Lungren, N.T. Befera, H.R. Collins, C. Yurko, J.D. Eastwood and R.K. KilaniAmerican Journal of Neuroradiology December 2014, 35 (12) 2248-2253; DOI: https://doi.org/10.3174/ajnr.A4076
Five hundred cervical spine MRI studies,half ordered by referring physicians who owned scanners and received technical fees and half by physicians who did not, were reviewed for percentage of negative results and number of concomitant shoulder MRIs performed. There were 17.3% more negative scans in the financial-interest group. Patients in this group were also more likely to undergo shoulder MRI.
Eckel, L.J.
- Patient SafetyYou have accessPilot Study of Radiation Dose Reduction for Pediatric Head CT in Evaluation of Ventricular SizeS. Gabriel, L.J. Eckel, D.R. DeLone, K.N. Krecke, P.H. Luetmer, C.H. McCollough, J.G. Fletcher and L. YuAmerican Journal of Neuroradiology December 2014, 35 (12) 2237-2242; DOI: https://doi.org/10.3174/ajnr.A4056
Eesa, M.
- FELLOWS' JOURNAL CLUBBrainYou have accessEarly Reperfusion Rates with IV tPA Are Determined by CTA Clot CharacteristicsS.M. Mishra, J. Dykeman, T.T. Sajobi, A. Trivedi, M. Almekhlafi, S.I. Sohn, S. Bal, E. Qazi, A. Calleja, M. Eesa, M. Goyal, A.M. Demchuk and B.K. MenonAmerican Journal of Neuroradiology December 2014, 35 (12) 2265-2272; DOI: https://doi.org/10.3174/ajnr.A4048
These authors evaluated CTA studies of 228 patients paying special attention to the clot features, and correlated these features with early reperfusion rates. Clot features that predicted successful early reperfusion included: shorter clot, residual flow within the clot, and distal location. Reperfusion was achieved in only 8% of patients with longer and proximal clots and in those without residual flow.
El-Sayed, A.M.
- SpineYou have accessRacial and Health Insurance Disparities of Inpatient Spine Augmentation for Osteoporotic Vertebral Fractures from 2005 to 2010C.N. Gu, W. Brinjikji, A.M. El-Sayed, H. Cloft, J.S. McDonald and D.F. KallmesAmerican Journal of Neuroradiology December 2014, 35 (12) 2397-2402; DOI: https://doi.org/10.3174/ajnr.A4044
Eom, Y.-I.
- InterventionalYou have accessForced Arterial Suction Thrombectomy with the Penumbra Reperfusion Catheter in Acute Basilar Artery Occlusion: A Retrospective Comparison Study in 2 Korean University HospitalsY.-I. Eom, Y.-H. Hwang, J.M. Hong, J.W. Choi, Y.C. Lim, D.-H. Kang, Y.-W. Kim, Y.-S. Kim, S.Y. Kim and J.S. LeeAmerican Journal of Neuroradiology December 2014, 35 (12) 2354-2359; DOI: https://doi.org/10.3174/ajnr.A4045
Esses, S.J.
- Patient SafetyYou have accessRadiation Dose Reduction in CT-Guided Spine Biopsies Does Not Reduce Diagnostic YieldK.A. Shpilberg, B.N. Delman, L.N. Tanenbaum, S.J. Esses, R. Subramaniam and A.H. DoshiAmerican Journal of Neuroradiology December 2014, 35 (12) 2243-2247; DOI: https://doi.org/10.3174/ajnr.A4053
F
Fang, Y.-B.
- InterventionalOpen AccessA Novel Flow-Diverting Device (Tubridge) for the Treatment of 28 Large or Giant Intracranial Aneurysms: A Single-Center ExperienceY. Zhou, P.-F. Yang, Y.-B. Fang, Y. Xu, B. Hong, W.-Y. Zhao, Q. Li, R. Zhao, Q.-H. Huang and J.-M. LiuAmerican Journal of Neuroradiology December 2014, 35 (12) 2326-2333; DOI: https://doi.org/10.3174/ajnr.A3925
Fattal-Valevski, A.
- PediatricsYou have accessMRI–Based Radiologic Scoring System for Extent of Brain Injury in Children with HemiplegiaS.I. Shiran, M. Weinstein, C. Sirota-Cohen, V. Myers, D. Ben Bashat, A. Fattal-Valevski, D. Green and M. SchertzAmerican Journal of Neuroradiology December 2014, 35 (12) 2388-2396; DOI: https://doi.org/10.3174/ajnr.A3950
Fletcher, J.G.
- Patient SafetyYou have accessPilot Study of Radiation Dose Reduction for Pediatric Head CT in Evaluation of Ventricular SizeS. Gabriel, L.J. Eckel, D.R. DeLone, K.N. Krecke, P.H. Luetmer, C.H. McCollough, J.G. Fletcher and L. YuAmerican Journal of Neuroradiology December 2014, 35 (12) 2237-2242; DOI: https://doi.org/10.3174/ajnr.A4056
Fouladvand, M.
- InterventionalYou have accessCavernous Carotid Aneurysms in the Era of Flow Diversion: A Need to Revisit Treatment ParadigmsO. Tanweer, E. Raz, A. Brunswick, D. Zumofen, M. Shapiro, H.A. Riina, M. Fouladvand, T. Becske and P.K. NelsonAmerican Journal of Neuroradiology December 2014, 35 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A4081
Frellesen, C.
- Head & NeckYou have accessLow-Tube-Voltage 80-kVp Neck CT: Evaluation of Diagnostic Accuracy and Interobserver AgreementJ.L. Wichmann, J. Kraft, E.-M. Nöske, B. Bodelle, I. Burck, J.-E. Scholtz, C. Frellesen, J. Wagenblast, J.M. Kerl, R.W. Bauer, T. Lehnert, T.J. Vogl and B. SchulzAmerican Journal of Neuroradiology December 2014, 35 (12) 2376-2381; DOI: https://doi.org/10.3174/ajnr.A4052
Frijns, J.H.M.
- LETTERYou have accessReply:A. van der Jagt, A.G. Webb, J.H.M. Frijns and B.M. VerbistAmerican Journal of Neuroradiology December 2014, 35 (12) E11; DOI: https://doi.org/10.3174/ajnr.A4155
Fu, C.
- FELLOWS' JOURNAL CLUBExtracranial VascularYou have accessDetection of Carotid Artery Stenosis: A Comparison between 2 Unenhanced MRAs and Dual-Source CTAP. Lv, J. Lin, D. Guo, H. Liu, X. Tang, C. Fu and J. HuAmerican Journal of Neuroradiology December 2014, 35 (12) 2360-2365; DOI: https://doi.org/10.3174/ajnr.A4073
Three different techniques were used to assess extracranial carotid artery stenosis and correlated with the results of DSA: conventional TOF MRA, black-blood MRA, and CTA. There was good correlation among all 4 techniques with CTA having the highest sensitivity/specificity followed by black-blood MRA. CTA and black-blood MRA were also better for depicting plaque features.
Fueredi, G.
- EDITOR'S CHOICELevel 1 EBM Expedited PublicationOpen AccessA Randomized Trial Comparing Balloon Kyphoplasty and Vertebroplasty for Vertebral Compression Fractures due to OsteoporosisM. Dohm, C.M. Black, A. Dacre, J.B. Tillman and G. Fueredi on behalf of the KAVIAR investigatorsAmerican Journal of Neuroradiology December 2014, 35 (12) 2227-2236; DOI: https://doi.org/10.3174/ajnr.A4127
Patients with osteoporotic acute thoracic and lumbar vertebral body fractures were randomly assigned to either kyphoplasty or vertebroplasty with 12- and 24-month posttreatment fracture incidence as the primary end point. Kyphoplasty and vertebroplasty had similar long-term improvement in pain and disability with comparable safety profiles and few device-related complications. Procedure duration was shorter with vertebroplasty. Kyphoplasty had fewer cement leakages and a trend toward longer fracture-free survival.
Fujii, T.
- BrainOpen AccessMR Imaging of Subcallosal Artery Infarct Causing Amnesia after Surgery for Anterior Communicating Artery AneurysmS. Mugikura, H. Kikuchi, T. Fujii, T. Murata, K. Takase, E. Mori, S. Marinković and S. TakahashiAmerican Journal of Neuroradiology December 2014, 35 (12) 2293-2301; DOI: https://doi.org/10.3174/ajnr.A4057
G
Gabriel, S.
- Patient SafetyYou have accessPilot Study of Radiation Dose Reduction for Pediatric Head CT in Evaluation of Ventricular SizeS. Gabriel, L.J. Eckel, D.R. DeLone, K.N. Krecke, P.H. Luetmer, C.H. McCollough, J.G. Fletcher and L. YuAmerican Journal of Neuroradiology December 2014, 35 (12) 2237-2242; DOI: https://doi.org/10.3174/ajnr.A4056
Gasparetto, E.L.
- BrainOpen AccessNeuromyelitis Optica: A Diffusional Kurtosis Imaging StudyT.M. Doring, F.C.R. Lopes, T.T.A. Kubo, G. Tukamoto, M.C. Kimura, R.M. Strecker, R.C. Domingues and E.L. GasparettoAmerican Journal of Neuroradiology December 2014, 35 (12) 2287-2292; DOI: https://doi.org/10.3174/ajnr.A4050
Gathier, C.S.
- BrainYou have accessAutomatic Quantification of Subarachnoid Hemorrhage on Noncontrast CTA.M. Boers, I.A. Zijlstra, C.S. Gathier, R. van den Berg, C.H. Slump, H.A. Marquering and C.B. MajoieAmerican Journal of Neuroradiology December 2014, 35 (12) 2279-2286; DOI: https://doi.org/10.3174/ajnr.A4042
Gölitz, P.
- InterventionalYou have accessOptimized Angiographic CT Using Intravenous Contrast Injection: A Noninvasive Imaging Option for the Follow-Up of Coiled Aneurysms?P. Gölitz, T. Struffert, I. Kaschka, K. Roessler, F. Knossalla and A. DoerflerAmerican Journal of Neuroradiology December 2014, 35 (12) 2341-2347; DOI: https://doi.org/10.3174/ajnr.A4039
Gorodenker, J.
- Genetics VignetteYou have accessGenetics of Amyotrophic Lateral SclerosisJ. Gorodenker and L.M. LevyAmerican Journal of Neuroradiology December 2014, 35 (12) 2254-2256; DOI: https://doi.org/10.3174/ajnr.A3831
Goyal, M.
- FELLOWS' JOURNAL CLUBBrainYou have accessEarly Reperfusion Rates with IV tPA Are Determined by CTA Clot CharacteristicsS.M. Mishra, J. Dykeman, T.T. Sajobi, A. Trivedi, M. Almekhlafi, S.I. Sohn, S. Bal, E. Qazi, A. Calleja, M. Eesa, M. Goyal, A.M. Demchuk and B.K. MenonAmerican Journal of Neuroradiology December 2014, 35 (12) 2265-2272; DOI: https://doi.org/10.3174/ajnr.A4048
These authors evaluated CTA studies of 228 patients paying special attention to the clot features, and correlated these features with early reperfusion rates. Clot features that predicted successful early reperfusion included: shorter clot, residual flow within the clot, and distal location. Reperfusion was achieved in only 8% of patients with longer and proximal clots and in those without residual flow.
Green, D.
- PediatricsYou have accessMRI–Based Radiologic Scoring System for Extent of Brain Injury in Children with HemiplegiaS.I. Shiran, M. Weinstein, C. Sirota-Cohen, V. Myers, D. Ben Bashat, A. Fattal-Valevski, D. Green and M. SchertzAmerican Journal of Neuroradiology December 2014, 35 (12) 2388-2396; DOI: https://doi.org/10.3174/ajnr.A3950
Grünhagen, T.
- InterventionalOpen AccessIntra-Aneurysmal Flow Patterns: Illustrative Comparison among Digital Subtraction Angiography, Optical Flow, and Computational Fluid DynamicsO. Brina, R. Ouared, O. Bonnefous, F. van Nijnatten, P. Bouillot, P. Bijlenga, K. Schaller, K.-O. Lovblad, T. Grünhagen, D. Ruijters and V. Mendes PereiraAmerican Journal of Neuroradiology December 2014, 35 (12) 2348-2353; DOI: https://doi.org/10.3174/ajnr.A4063
Gu, C.N.
- SpineYou have accessRacial and Health Insurance Disparities of Inpatient Spine Augmentation for Osteoporotic Vertebral Fractures from 2005 to 2010C.N. Gu, W. Brinjikji, A.M. El-Sayed, H. Cloft, J.S. McDonald and D.F. KallmesAmerican Journal of Neuroradiology December 2014, 35 (12) 2397-2402; DOI: https://doi.org/10.3174/ajnr.A4044
Guo, D.
- FELLOWS' JOURNAL CLUBExtracranial VascularYou have accessDetection of Carotid Artery Stenosis: A Comparison between 2 Unenhanced MRAs and Dual-Source CTAP. Lv, J. Lin, D. Guo, H. Liu, X. Tang, C. Fu and J. HuAmerican Journal of Neuroradiology December 2014, 35 (12) 2360-2365; DOI: https://doi.org/10.3174/ajnr.A4073
Three different techniques were used to assess extracranial carotid artery stenosis and correlated with the results of DSA: conventional TOF MRA, black-blood MRA, and CTA. There was good correlation among all 4 techniques with CTA having the highest sensitivity/specificity followed by black-blood MRA. CTA and black-blood MRA were also better for depicting plaque features.
Gupta, A.
- Review ArticlesOpen AccessDelayed Cerebral Ischemia in Aneurysmal Subarachnoid Hemorrhage: Proposal of an Evidence-Based Combined Clinical and Imaging Reference StandardP.C. Sanelli, S. Kishore, A. Gupta, H. Mangat, A. Rosengart, H. Kamel and A. SegalAmerican Journal of Neuroradiology December 2014, 35 (12) 2209-2214; DOI: https://doi.org/10.3174/ajnr.A3782
Gurgel, R.K.
- EDITOR'S CHOICEHead & NeckYou have accessDiagnostic Accuracy of Screening MR Imaging Using Unenhanced Axial CISS and Coronal T2WI for Detection of Small Internal Auditory Canal LesionsT.A. Abele, D.A. Besachio, E.P. Quigley, R.K. Gurgel, C. Shelton, H.R. Harnsberger and R.H. WigginsAmerican Journal of Neuroradiology December 2014, 35 (12) 2366-2370; DOI: https://doi.org/10.3174/ajnr.A4041
T2-weighted and CISS images were compared with thin-section postcontrast T1 sequences for the detection of small (<10 mm) internal auditory canal schwannomas in 23 patients. The authors concluded that screening noncontrast MR imaging using a combination of axial CISS and coronal T2WI sequences can detect small internal auditory canal lesions with 100% sensitivity and excellent interobserver agreement.
H
Harnsberger, H.R.
- EDITOR'S CHOICEHead & NeckYou have accessDiagnostic Accuracy of Screening MR Imaging Using Unenhanced Axial CISS and Coronal T2WI for Detection of Small Internal Auditory Canal LesionsT.A. Abele, D.A. Besachio, E.P. Quigley, R.K. Gurgel, C. Shelton, H.R. Harnsberger and R.H. WigginsAmerican Journal of Neuroradiology December 2014, 35 (12) 2366-2370; DOI: https://doi.org/10.3174/ajnr.A4041
T2-weighted and CISS images were compared with thin-section postcontrast T1 sequences for the detection of small (<10 mm) internal auditory canal schwannomas in 23 patients. The authors concluded that screening noncontrast MR imaging using a combination of axial CISS and coronal T2WI sequences can detect small internal auditory canal lesions with 100% sensitivity and excellent interobserver agreement.
Herzig, R.
- BrainOpen AccessTranscranial Sonography of the Substantia Nigra: Digital Image AnalysisD. Školoudík, M. Jelínková, J. Blahuta, P. Čermák, T. Soukup, P. Bártová, K. Langová and R. HerzigAmerican Journal of Neuroradiology December 2014, 35 (12) 2273-2278; DOI: https://doi.org/10.3174/ajnr.A4049
Holland, S.K.
- FunctionalOpen AccessSuccess Rates for Functional MR Imaging in ChildrenA. Rajagopal, A. Byars, M. Schapiro, G.R. Lee and S.K. HollandAmerican Journal of Neuroradiology December 2014, 35 (12) 2319-2325; DOI: https://doi.org/10.3174/ajnr.A4062
Hong, B.
- InterventionalOpen AccessA Novel Flow-Diverting Device (Tubridge) for the Treatment of 28 Large or Giant Intracranial Aneurysms: A Single-Center ExperienceY. Zhou, P.-F. Yang, Y.-B. Fang, Y. Xu, B. Hong, W.-Y. Zhao, Q. Li, R. Zhao, Q.-H. Huang and J.-M. LiuAmerican Journal of Neuroradiology December 2014, 35 (12) 2326-2333; DOI: https://doi.org/10.3174/ajnr.A3925
Hong, J.M.
- InterventionalYou have accessForced Arterial Suction Thrombectomy with the Penumbra Reperfusion Catheter in Acute Basilar Artery Occlusion: A Retrospective Comparison Study in 2 Korean University HospitalsY.-I. Eom, Y.-H. Hwang, J.M. Hong, J.W. Choi, Y.C. Lim, D.-H. Kang, Y.-W. Kim, Y.-S. Kim, S.Y. Kim and J.S. LeeAmerican Journal of Neuroradiology December 2014, 35 (12) 2354-2359; DOI: https://doi.org/10.3174/ajnr.A4045
Hu, J.
- FELLOWS' JOURNAL CLUBExtracranial VascularYou have accessDetection of Carotid Artery Stenosis: A Comparison between 2 Unenhanced MRAs and Dual-Source CTAP. Lv, J. Lin, D. Guo, H. Liu, X. Tang, C. Fu and J. HuAmerican Journal of Neuroradiology December 2014, 35 (12) 2360-2365; DOI: https://doi.org/10.3174/ajnr.A4073
Three different techniques were used to assess extracranial carotid artery stenosis and correlated with the results of DSA: conventional TOF MRA, black-blood MRA, and CTA. There was good correlation among all 4 techniques with CTA having the highest sensitivity/specificity followed by black-blood MRA. CTA and black-blood MRA were also better for depicting plaque features.
Huang, Q.-H.
- InterventionalOpen AccessA Novel Flow-Diverting Device (Tubridge) for the Treatment of 28 Large or Giant Intracranial Aneurysms: A Single-Center ExperienceY. Zhou, P.-F. Yang, Y.-B. Fang, Y. Xu, B. Hong, W.-Y. Zhao, Q. Li, R. Zhao, Q.-H. Huang and J.-M. LiuAmerican Journal of Neuroradiology December 2014, 35 (12) 2326-2333; DOI: https://doi.org/10.3174/ajnr.A3925
Hwang, Y.-H.
- InterventionalYou have accessForced Arterial Suction Thrombectomy with the Penumbra Reperfusion Catheter in Acute Basilar Artery Occlusion: A Retrospective Comparison Study in 2 Korean University HospitalsY.-I. Eom, Y.-H. Hwang, J.M. Hong, J.W. Choi, Y.C. Lim, D.-H. Kang, Y.-W. Kim, Y.-S. Kim, S.Y. Kim and J.S. LeeAmerican Journal of Neuroradiology December 2014, 35 (12) 2354-2359; DOI: https://doi.org/10.3174/ajnr.A4045
J
Jahng, G.-H.
- BrainYou have accessGadolinium Enhancement of Atherosclerotic Plaque in the Middle Cerebral Artery: Relation to Symptoms and Degree of StenosisC.-W. Ryu, G.-H. Jahng and H.S. ShinAmerican Journal of Neuroradiology December 2014, 35 (12) 2306-2310; DOI: https://doi.org/10.3174/ajnr.A4038
Jelínková, M.
- BrainOpen AccessTranscranial Sonography of the Substantia Nigra: Digital Image AnalysisD. Školoudík, M. Jelínková, J. Blahuta, P. Čermák, T. Soukup, P. Bártová, K. Langová and R. HerzigAmerican Journal of Neuroradiology December 2014, 35 (12) 2273-2278; DOI: https://doi.org/10.3174/ajnr.A4049
K
Kallmes, D.F.
- SpineYou have accessRacial and Health Insurance Disparities of Inpatient Spine Augmentation for Osteoporotic Vertebral Fractures from 2005 to 2010C.N. Gu, W. Brinjikji, A.M. El-Sayed, H. Cloft, J.S. McDonald and D.F. KallmesAmerican Journal of Neuroradiology December 2014, 35 (12) 2397-2402; DOI: https://doi.org/10.3174/ajnr.A4044
Kamel, H.
- Review ArticlesOpen AccessDelayed Cerebral Ischemia in Aneurysmal Subarachnoid Hemorrhage: Proposal of an Evidence-Based Combined Clinical and Imaging Reference StandardP.C. Sanelli, S. Kishore, A. Gupta, H. Mangat, A. Rosengart, H. Kamel and A. SegalAmerican Journal of Neuroradiology December 2014, 35 (12) 2209-2214; DOI: https://doi.org/10.3174/ajnr.A3782
Kanal, E.
- Review ArticlesOpen AccessGadolinium Contrast Agents for CNS Imaging: Current Concepts and Clinical EvidenceE. Kanal, K. Maravilla and H.A. RowleyAmerican Journal of Neuroradiology December 2014, 35 (12) 2215-2226; DOI: https://doi.org/10.3174/ajnr.A3917
Kandiah, N.
- BrainOpen AccessSubcortical Atrophy Is Associated with Cognitive Impairment in Mild Parkinson Disease: A Combined Investigation of Volumetric Changes, Cortical Thickness, and Vertex-Based Shape AnalysisE. Mak, N. Bergsland, M.G. Dwyer, R. Zivadinov and N. KandiahAmerican Journal of Neuroradiology December 2014, 35 (12) 2257-2264; DOI: https://doi.org/10.3174/ajnr.A4055
Kang, D.-H.
- InterventionalYou have accessForced Arterial Suction Thrombectomy with the Penumbra Reperfusion Catheter in Acute Basilar Artery Occlusion: A Retrospective Comparison Study in 2 Korean University HospitalsY.-I. Eom, Y.-H. Hwang, J.M. Hong, J.W. Choi, Y.C. Lim, D.-H. Kang, Y.-W. Kim, Y.-S. Kim, S.Y. Kim and J.S. LeeAmerican Journal of Neuroradiology December 2014, 35 (12) 2354-2359; DOI: https://doi.org/10.3174/ajnr.A4045
Kaschka, I.
- InterventionalYou have accessOptimized Angiographic CT Using Intravenous Contrast Injection: A Noninvasive Imaging Option for the Follow-Up of Coiled Aneurysms?P. Gölitz, T. Struffert, I. Kaschka, K. Roessler, F. Knossalla and A. DoerflerAmerican Journal of Neuroradiology December 2014, 35 (12) 2341-2347; DOI: https://doi.org/10.3174/ajnr.A4039
Kerl, J.M.
- Head & NeckYou have accessLow-Tube-Voltage 80-kVp Neck CT: Evaluation of Diagnostic Accuracy and Interobserver AgreementJ.L. Wichmann, J. Kraft, E.-M. Nöske, B. Bodelle, I. Burck, J.-E. Scholtz, C. Frellesen, J. Wagenblast, J.M. Kerl, R.W. Bauer, T. Lehnert, T.J. Vogl and B. SchulzAmerican Journal of Neuroradiology December 2014, 35 (12) 2376-2381; DOI: https://doi.org/10.3174/ajnr.A4052
Kikuchi, H.
- BrainOpen AccessMR Imaging of Subcallosal Artery Infarct Causing Amnesia after Surgery for Anterior Communicating Artery AneurysmS. Mugikura, H. Kikuchi, T. Fujii, T. Murata, K. Takase, E. Mori, S. Marinković and S. TakahashiAmerican Journal of Neuroradiology December 2014, 35 (12) 2293-2301; DOI: https://doi.org/10.3174/ajnr.A4057
Kilani, R.K.
- EDITOR'S CHOICEPractice PerspectivesYou have accessPhysician Self-Referral and Imaging Use Appropriateness: Negative Cervical Spine MRI Frequency as an Assessment MetricT.J. Amrhein, B.E. Paxton, M.P. Lungren, N.T. Befera, H.R. Collins, C. Yurko, J.D. Eastwood and R.K. KilaniAmerican Journal of Neuroradiology December 2014, 35 (12) 2248-2253; DOI: https://doi.org/10.3174/ajnr.A4076
Five hundred cervical spine MRI studies,half ordered by referring physicians who owned scanners and received technical fees and half by physicians who did not, were reviewed for percentage of negative results and number of concomitant shoulder MRIs performed. There were 17.3% more negative scans in the financial-interest group. Patients in this group were also more likely to undergo shoulder MRI.
Kim, S.Y.
- InterventionalYou have accessForced Arterial Suction Thrombectomy with the Penumbra Reperfusion Catheter in Acute Basilar Artery Occlusion: A Retrospective Comparison Study in 2 Korean University HospitalsY.-I. Eom, Y.-H. Hwang, J.M. Hong, J.W. Choi, Y.C. Lim, D.-H. Kang, Y.-W. Kim, Y.-S. Kim, S.Y. Kim and J.S. LeeAmerican Journal of Neuroradiology December 2014, 35 (12) 2354-2359; DOI: https://doi.org/10.3174/ajnr.A4045
Kim, Y.-S.
- InterventionalYou have accessForced Arterial Suction Thrombectomy with the Penumbra Reperfusion Catheter in Acute Basilar Artery Occlusion: A Retrospective Comparison Study in 2 Korean University HospitalsY.-I. Eom, Y.-H. Hwang, J.M. Hong, J.W. Choi, Y.C. Lim, D.-H. Kang, Y.-W. Kim, Y.-S. Kim, S.Y. Kim and J.S. LeeAmerican Journal of Neuroradiology December 2014, 35 (12) 2354-2359; DOI: https://doi.org/10.3174/ajnr.A4045
Kim, Y.-W.
- InterventionalYou have accessForced Arterial Suction Thrombectomy with the Penumbra Reperfusion Catheter in Acute Basilar Artery Occlusion: A Retrospective Comparison Study in 2 Korean University HospitalsY.-I. Eom, Y.-H. Hwang, J.M. Hong, J.W. Choi, Y.C. Lim, D.-H. Kang, Y.-W. Kim, Y.-S. Kim, S.Y. Kim and J.S. LeeAmerican Journal of Neuroradiology December 2014, 35 (12) 2354-2359; DOI: https://doi.org/10.3174/ajnr.A4045
Kimura, M.C.
- BrainOpen AccessNeuromyelitis Optica: A Diffusional Kurtosis Imaging StudyT.M. Doring, F.C.R. Lopes, T.T.A. Kubo, G. Tukamoto, M.C. Kimura, R.M. Strecker, R.C. Domingues and E.L. GasparettoAmerican Journal of Neuroradiology December 2014, 35 (12) 2287-2292; DOI: https://doi.org/10.3174/ajnr.A4050
Kishore, S.
- Review ArticlesOpen AccessDelayed Cerebral Ischemia in Aneurysmal Subarachnoid Hemorrhage: Proposal of an Evidence-Based Combined Clinical and Imaging Reference StandardP.C. Sanelli, S. Kishore, A. Gupta, H. Mangat, A. Rosengart, H. Kamel and A. SegalAmerican Journal of Neuroradiology December 2014, 35 (12) 2209-2214; DOI: https://doi.org/10.3174/ajnr.A3782
Klimo, P.
- PediatricsYou have access3T Intraoperative MRI for Management of Pediatric CNS NeoplasmsA.F. Choudhri, P. Klimo, T.S. Auschwitz, M.T. Whitehead and F.A. BoopAmerican Journal of Neuroradiology December 2014, 35 (12) 2382-2387; DOI: https://doi.org/10.3174/ajnr.A4040
Knossalla, F.
- InterventionalYou have accessOptimized Angiographic CT Using Intravenous Contrast Injection: A Noninvasive Imaging Option for the Follow-Up of Coiled Aneurysms?P. Gölitz, T. Struffert, I. Kaschka, K. Roessler, F. Knossalla and A. DoerflerAmerican Journal of Neuroradiology December 2014, 35 (12) 2341-2347; DOI: https://doi.org/10.3174/ajnr.A4039
Kraft, J.
- Head & NeckYou have accessLow-Tube-Voltage 80-kVp Neck CT: Evaluation of Diagnostic Accuracy and Interobserver AgreementJ.L. Wichmann, J. Kraft, E.-M. Nöske, B. Bodelle, I. Burck, J.-E. Scholtz, C. Frellesen, J. Wagenblast, J.M. Kerl, R.W. Bauer, T. Lehnert, T.J. Vogl and B. SchulzAmerican Journal of Neuroradiology December 2014, 35 (12) 2376-2381; DOI: https://doi.org/10.3174/ajnr.A4052
Krecke, K.N.
- Patient SafetyYou have accessPilot Study of Radiation Dose Reduction for Pediatric Head CT in Evaluation of Ventricular SizeS. Gabriel, L.J. Eckel, D.R. DeLone, K.N. Krecke, P.H. Luetmer, C.H. McCollough, J.G. Fletcher and L. YuAmerican Journal of Neuroradiology December 2014, 35 (12) 2237-2242; DOI: https://doi.org/10.3174/ajnr.A4056
Kubo, T.T.A.
- BrainOpen AccessNeuromyelitis Optica: A Diffusional Kurtosis Imaging StudyT.M. Doring, F.C.R. Lopes, T.T.A. Kubo, G. Tukamoto, M.C. Kimura, R.M. Strecker, R.C. Domingues and E.L. GasparettoAmerican Journal of Neuroradiology December 2014, 35 (12) 2287-2292; DOI: https://doi.org/10.3174/ajnr.A4050
L
Langová, K.
- BrainOpen AccessTranscranial Sonography of the Substantia Nigra: Digital Image AnalysisD. Školoudík, M. Jelínková, J. Blahuta, P. Čermák, T. Soukup, P. Bártová, K. Langová and R. HerzigAmerican Journal of Neuroradiology December 2014, 35 (12) 2273-2278; DOI: https://doi.org/10.3174/ajnr.A4049
Larsson, E.-M.
- FELLOWS' JOURNAL CLUBBrainYou have accessPreoperative Prognostic Value of MRI Findings in 108 Patients with Idiopathic Normal Pressure HydrocephalusJ. Virhammar, K. Laurell, K.G. Cesarini and E.-M. LarssonAmerican Journal of Neuroradiology December 2014, 35 (12) 2311-2318; DOI: https://doi.org/10.3174/ajnr.A4046
MRI studies in 108 patients with idiopathic intracranial hypertension were reviewed. Findings that aided in the selection of candidates for shunt placement and predicted a positive postsurgical outcome included a small callosal angle, wide temporal horns, and disproportionately enlarged subarachnoid spaces.
Laurell, K.
- FELLOWS' JOURNAL CLUBBrainYou have accessPreoperative Prognostic Value of MRI Findings in 108 Patients with Idiopathic Normal Pressure HydrocephalusJ. Virhammar, K. Laurell, K.G. Cesarini and E.-M. LarssonAmerican Journal of Neuroradiology December 2014, 35 (12) 2311-2318; DOI: https://doi.org/10.3174/ajnr.A4046
MRI studies in 108 patients with idiopathic intracranial hypertension were reviewed. Findings that aided in the selection of candidates for shunt placement and predicted a positive postsurgical outcome included a small callosal angle, wide temporal horns, and disproportionately enlarged subarachnoid spaces.
Lee, G.R.
- FunctionalOpen AccessSuccess Rates for Functional MR Imaging in ChildrenA. Rajagopal, A. Byars, M. Schapiro, G.R. Lee and S.K. HollandAmerican Journal of Neuroradiology December 2014, 35 (12) 2319-2325; DOI: https://doi.org/10.3174/ajnr.A4062
Lee, J.S.
- InterventionalYou have accessForced Arterial Suction Thrombectomy with the Penumbra Reperfusion Catheter in Acute Basilar Artery Occlusion: A Retrospective Comparison Study in 2 Korean University HospitalsY.-I. Eom, Y.-H. Hwang, J.M. Hong, J.W. Choi, Y.C. Lim, D.-H. Kang, Y.-W. Kim, Y.-S. Kim, S.Y. Kim and J.S. LeeAmerican Journal of Neuroradiology December 2014, 35 (12) 2354-2359; DOI: https://doi.org/10.3174/ajnr.A4045
Lehnert, T.
- Head & NeckYou have accessLow-Tube-Voltage 80-kVp Neck CT: Evaluation of Diagnostic Accuracy and Interobserver AgreementJ.L. Wichmann, J. Kraft, E.-M. Nöske, B. Bodelle, I. Burck, J.-E. Scholtz, C. Frellesen, J. Wagenblast, J.M. Kerl, R.W. Bauer, T. Lehnert, T.J. Vogl and B. SchulzAmerican Journal of Neuroradiology December 2014, 35 (12) 2376-2381; DOI: https://doi.org/10.3174/ajnr.A4052
Leone, M.A.
- Head & NeckYou have accessTransorbital Sonography in Acute Optic Neuritis: A Case-Control StudyP. Lochner, R. Cantello, F. Brigo, L. Coppo, R. Nardone, F. Tezzon, O. Raymkulova, G. Strigaro, C. Comi and M.A. LeoneAmerican Journal of Neuroradiology December 2014, 35 (12) 2371-2375; DOI: https://doi.org/10.3174/ajnr.A4051
Levy, L.M.
- Genetics VignetteYou have accessGenetics of Amyotrophic Lateral SclerosisJ. Gorodenker and L.M. LevyAmerican Journal of Neuroradiology December 2014, 35 (12) 2254-2256; DOI: https://doi.org/10.3174/ajnr.A3831
Li, Q.
- InterventionalOpen AccessA Novel Flow-Diverting Device (Tubridge) for the Treatment of 28 Large or Giant Intracranial Aneurysms: A Single-Center ExperienceY. Zhou, P.-F. Yang, Y.-B. Fang, Y. Xu, B. Hong, W.-Y. Zhao, Q. Li, R. Zhao, Q.-H. Huang and J.-M. LiuAmerican Journal of Neuroradiology December 2014, 35 (12) 2326-2333; DOI: https://doi.org/10.3174/ajnr.A3925
Lim, Y.C.
- InterventionalYou have accessForced Arterial Suction Thrombectomy with the Penumbra Reperfusion Catheter in Acute Basilar Artery Occlusion: A Retrospective Comparison Study in 2 Korean University HospitalsY.-I. Eom, Y.-H. Hwang, J.M. Hong, J.W. Choi, Y.C. Lim, D.-H. Kang, Y.-W. Kim, Y.-S. Kim, S.Y. Kim and J.S. LeeAmerican Journal of Neuroradiology December 2014, 35 (12) 2354-2359; DOI: https://doi.org/10.3174/ajnr.A4045
Lin, J.
- FELLOWS' JOURNAL CLUBExtracranial VascularYou have accessDetection of Carotid Artery Stenosis: A Comparison between 2 Unenhanced MRAs and Dual-Source CTAP. Lv, J. Lin, D. Guo, H. Liu, X. Tang, C. Fu and J. HuAmerican Journal of Neuroradiology December 2014, 35 (12) 2360-2365; DOI: https://doi.org/10.3174/ajnr.A4073
Three different techniques were used to assess extracranial carotid artery stenosis and correlated with the results of DSA: conventional TOF MRA, black-blood MRA, and CTA. There was good correlation among all 4 techniques with CTA having the highest sensitivity/specificity followed by black-blood MRA. CTA and black-blood MRA were also better for depicting plaque features.
Liu, H.
- FELLOWS' JOURNAL CLUBExtracranial VascularYou have accessDetection of Carotid Artery Stenosis: A Comparison between 2 Unenhanced MRAs and Dual-Source CTAP. Lv, J. Lin, D. Guo, H. Liu, X. Tang, C. Fu and J. HuAmerican Journal of Neuroradiology December 2014, 35 (12) 2360-2365; DOI: https://doi.org/10.3174/ajnr.A4073
Three different techniques were used to assess extracranial carotid artery stenosis and correlated with the results of DSA: conventional TOF MRA, black-blood MRA, and CTA. There was good correlation among all 4 techniques with CTA having the highest sensitivity/specificity followed by black-blood MRA. CTA and black-blood MRA were also better for depicting plaque features.
Liu, J.-M.
- InterventionalOpen AccessA Novel Flow-Diverting Device (Tubridge) for the Treatment of 28 Large or Giant Intracranial Aneurysms: A Single-Center ExperienceY. Zhou, P.-F. Yang, Y.-B. Fang, Y. Xu, B. Hong, W.-Y. Zhao, Q. Li, R. Zhao, Q.-H. Huang and J.-M. LiuAmerican Journal of Neuroradiology December 2014, 35 (12) 2326-2333; DOI: https://doi.org/10.3174/ajnr.A3925
Lochner, P.
- Head & NeckYou have accessTransorbital Sonography in Acute Optic Neuritis: A Case-Control StudyP. Lochner, R. Cantello, F. Brigo, L. Coppo, R. Nardone, F. Tezzon, O. Raymkulova, G. Strigaro, C. Comi and M.A. LeoneAmerican Journal of Neuroradiology December 2014, 35 (12) 2371-2375; DOI: https://doi.org/10.3174/ajnr.A4051
Lopes, F.C.R.
- BrainOpen AccessNeuromyelitis Optica: A Diffusional Kurtosis Imaging StudyT.M. Doring, F.C.R. Lopes, T.T.A. Kubo, G. Tukamoto, M.C. Kimura, R.M. Strecker, R.C. Domingues and E.L. GasparettoAmerican Journal of Neuroradiology December 2014, 35 (12) 2287-2292; DOI: https://doi.org/10.3174/ajnr.A4050
Lovblad, K.-O.
- InterventionalOpen AccessIntra-Aneurysmal Flow Patterns: Illustrative Comparison among Digital Subtraction Angiography, Optical Flow, and Computational Fluid DynamicsO. Brina, R. Ouared, O. Bonnefous, F. van Nijnatten, P. Bouillot, P. Bijlenga, K. Schaller, K.-O. Lovblad, T. Grünhagen, D. Ruijters and V. Mendes PereiraAmerican Journal of Neuroradiology December 2014, 35 (12) 2348-2353; DOI: https://doi.org/10.3174/ajnr.A4063
Luetmer, P.H.
- Patient SafetyYou have accessPilot Study of Radiation Dose Reduction for Pediatric Head CT in Evaluation of Ventricular SizeS. Gabriel, L.J. Eckel, D.R. DeLone, K.N. Krecke, P.H. Luetmer, C.H. McCollough, J.G. Fletcher and L. YuAmerican Journal of Neuroradiology December 2014, 35 (12) 2237-2242; DOI: https://doi.org/10.3174/ajnr.A4056
Lungren, M.P.
- EDITOR'S CHOICEPractice PerspectivesYou have accessPhysician Self-Referral and Imaging Use Appropriateness: Negative Cervical Spine MRI Frequency as an Assessment MetricT.J. Amrhein, B.E. Paxton, M.P. Lungren, N.T. Befera, H.R. Collins, C. Yurko, J.D. Eastwood and R.K. KilaniAmerican Journal of Neuroradiology December 2014, 35 (12) 2248-2253; DOI: https://doi.org/10.3174/ajnr.A4076
Five hundred cervical spine MRI studies,half ordered by referring physicians who owned scanners and received technical fees and half by physicians who did not, were reviewed for percentage of negative results and number of concomitant shoulder MRIs performed. There were 17.3% more negative scans in the financial-interest group. Patients in this group were also more likely to undergo shoulder MRI.
Lv, P.
- FELLOWS' JOURNAL CLUBExtracranial VascularYou have accessDetection of Carotid Artery Stenosis: A Comparison between 2 Unenhanced MRAs and Dual-Source CTAP. Lv, J. Lin, D. Guo, H. Liu, X. Tang, C. Fu and J. HuAmerican Journal of Neuroradiology December 2014, 35 (12) 2360-2365; DOI: https://doi.org/10.3174/ajnr.A4073
Three different techniques were used to assess extracranial carotid artery stenosis and correlated with the results of DSA: conventional TOF MRA, black-blood MRA, and CTA. There was good correlation among all 4 techniques with CTA having the highest sensitivity/specificity followed by black-blood MRA. CTA and black-blood MRA were also better for depicting plaque features.
M
Majoie, C.B.
- BrainYou have accessAutomatic Quantification of Subarachnoid Hemorrhage on Noncontrast CTA.M. Boers, I.A. Zijlstra, C.S. Gathier, R. van den Berg, C.H. Slump, H.A. Marquering and C.B. MajoieAmerican Journal of Neuroradiology December 2014, 35 (12) 2279-2286; DOI: https://doi.org/10.3174/ajnr.A4042
Mak, E.
- BrainOpen AccessSubcortical Atrophy Is Associated with Cognitive Impairment in Mild Parkinson Disease: A Combined Investigation of Volumetric Changes, Cortical Thickness, and Vertex-Based Shape AnalysisE. Mak, N. Bergsland, M.G. Dwyer, R. Zivadinov and N. KandiahAmerican Journal of Neuroradiology December 2014, 35 (12) 2257-2264; DOI: https://doi.org/10.3174/ajnr.A4055
Mangat, H.
- Review ArticlesOpen AccessDelayed Cerebral Ischemia in Aneurysmal Subarachnoid Hemorrhage: Proposal of an Evidence-Based Combined Clinical and Imaging Reference StandardP.C. Sanelli, S. Kishore, A. Gupta, H. Mangat, A. Rosengart, H. Kamel and A. SegalAmerican Journal of Neuroradiology December 2014, 35 (12) 2209-2214; DOI: https://doi.org/10.3174/ajnr.A3782
Maravilla, K.
- Review ArticlesOpen AccessGadolinium Contrast Agents for CNS Imaging: Current Concepts and Clinical EvidenceE. Kanal, K. Maravilla and H.A. RowleyAmerican Journal of Neuroradiology December 2014, 35 (12) 2215-2226; DOI: https://doi.org/10.3174/ajnr.A3917
Marinković, S.
- BrainOpen AccessMR Imaging of Subcallosal Artery Infarct Causing Amnesia after Surgery for Anterior Communicating Artery AneurysmS. Mugikura, H. Kikuchi, T. Fujii, T. Murata, K. Takase, E. Mori, S. Marinković and S. TakahashiAmerican Journal of Neuroradiology December 2014, 35 (12) 2293-2301; DOI: https://doi.org/10.3174/ajnr.A4057
Marquering, H.A.
- BrainYou have accessAutomatic Quantification of Subarachnoid Hemorrhage on Noncontrast CTA.M. Boers, I.A. Zijlstra, C.S. Gathier, R. van den Berg, C.H. Slump, H.A. Marquering and C.B. MajoieAmerican Journal of Neuroradiology December 2014, 35 (12) 2279-2286; DOI: https://doi.org/10.3174/ajnr.A4042
McCollough, C.H.
- Patient SafetyYou have accessPilot Study of Radiation Dose Reduction for Pediatric Head CT in Evaluation of Ventricular SizeS. Gabriel, L.J. Eckel, D.R. DeLone, K.N. Krecke, P.H. Luetmer, C.H. McCollough, J.G. Fletcher and L. YuAmerican Journal of Neuroradiology December 2014, 35 (12) 2237-2242; DOI: https://doi.org/10.3174/ajnr.A4056
McDonald, J.S.
- SpineYou have accessRacial and Health Insurance Disparities of Inpatient Spine Augmentation for Osteoporotic Vertebral Fractures from 2005 to 2010C.N. Gu, W. Brinjikji, A.M. El-Sayed, H. Cloft, J.S. McDonald and D.F. KallmesAmerican Journal of Neuroradiology December 2014, 35 (12) 2397-2402; DOI: https://doi.org/10.3174/ajnr.A4044
Menon, B.K.
- FELLOWS' JOURNAL CLUBBrainYou have accessEarly Reperfusion Rates with IV tPA Are Determined by CTA Clot CharacteristicsS.M. Mishra, J. Dykeman, T.T. Sajobi, A. Trivedi, M. Almekhlafi, S.I. Sohn, S. Bal, E. Qazi, A. Calleja, M. Eesa, M. Goyal, A.M. Demchuk and B.K. MenonAmerican Journal of Neuroradiology December 2014, 35 (12) 2265-2272; DOI: https://doi.org/10.3174/ajnr.A4048
These authors evaluated CTA studies of 228 patients paying special attention to the clot features, and correlated these features with early reperfusion rates. Clot features that predicted successful early reperfusion included: shorter clot, residual flow within the clot, and distal location. Reperfusion was achieved in only 8% of patients with longer and proximal clots and in those without residual flow.
Mishra, S.M.
- FELLOWS' JOURNAL CLUBBrainYou have accessEarly Reperfusion Rates with IV tPA Are Determined by CTA Clot CharacteristicsS.M. Mishra, J. Dykeman, T.T. Sajobi, A. Trivedi, M. Almekhlafi, S.I. Sohn, S. Bal, E. Qazi, A. Calleja, M. Eesa, M. Goyal, A.M. Demchuk and B.K. MenonAmerican Journal of Neuroradiology December 2014, 35 (12) 2265-2272; DOI: https://doi.org/10.3174/ajnr.A4048
These authors evaluated CTA studies of 228 patients paying special attention to the clot features, and correlated these features with early reperfusion rates. Clot features that predicted successful early reperfusion included: shorter clot, residual flow within the clot, and distal location. Reperfusion was achieved in only 8% of patients with longer and proximal clots and in those without residual flow.
Mori, E.
- BrainOpen AccessMR Imaging of Subcallosal Artery Infarct Causing Amnesia after Surgery for Anterior Communicating Artery AneurysmS. Mugikura, H. Kikuchi, T. Fujii, T. Murata, K. Takase, E. Mori, S. Marinković and S. TakahashiAmerican Journal of Neuroradiology December 2014, 35 (12) 2293-2301; DOI: https://doi.org/10.3174/ajnr.A4057
Mugikura, S.
- BrainOpen AccessMR Imaging of Subcallosal Artery Infarct Causing Amnesia after Surgery for Anterior Communicating Artery AneurysmS. Mugikura, H. Kikuchi, T. Fujii, T. Murata, K. Takase, E. Mori, S. Marinković and S. TakahashiAmerican Journal of Neuroradiology December 2014, 35 (12) 2293-2301; DOI: https://doi.org/10.3174/ajnr.A4057
Murata, T.
- BrainOpen AccessMR Imaging of Subcallosal Artery Infarct Causing Amnesia after Surgery for Anterior Communicating Artery AneurysmS. Mugikura, H. Kikuchi, T. Fujii, T. Murata, K. Takase, E. Mori, S. Marinković and S. TakahashiAmerican Journal of Neuroradiology December 2014, 35 (12) 2293-2301; DOI: https://doi.org/10.3174/ajnr.A4057
Myers, V.
- PediatricsYou have accessMRI–Based Radiologic Scoring System for Extent of Brain Injury in Children with HemiplegiaS.I. Shiran, M. Weinstein, C. Sirota-Cohen, V. Myers, D. Ben Bashat, A. Fattal-Valevski, D. Green and M. SchertzAmerican Journal of Neuroradiology December 2014, 35 (12) 2388-2396; DOI: https://doi.org/10.3174/ajnr.A3950
N
Naganawa, S.
- LETTERYou have access3D Real Inversion Recovery MR Imaging for the Visualization of Endolymphatic HydropsS. Naganawa and M. SoneAmerican Journal of Neuroradiology December 2014, 35 (12) E9; DOI: https://doi.org/10.3174/ajnr.A4126
- LETTERYou have accessVisualization of Human Inner Ear Anatomy with High-Resolution MR Imaging at 7TS. Naganawa and S.M. SoneAmerican Journal of Neuroradiology December 2014, 35 (12) E10; DOI: https://doi.org/10.3174/ajnr.A4161
Nardone, R.
- Head & NeckYou have accessTransorbital Sonography in Acute Optic Neuritis: A Case-Control StudyP. Lochner, R. Cantello, F. Brigo, L. Coppo, R. Nardone, F. Tezzon, O. Raymkulova, G. Strigaro, C. Comi and M.A. LeoneAmerican Journal of Neuroradiology December 2014, 35 (12) 2371-2375; DOI: https://doi.org/10.3174/ajnr.A4051
Nelson, P.K.
- InterventionalYou have accessCavernous Carotid Aneurysms in the Era of Flow Diversion: A Need to Revisit Treatment ParadigmsO. Tanweer, E. Raz, A. Brunswick, D. Zumofen, M. Shapiro, H.A. Riina, M. Fouladvand, T. Becske and P.K. NelsonAmerican Journal of Neuroradiology December 2014, 35 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A4081
Nöske, E.-M.
- Head & NeckYou have accessLow-Tube-Voltage 80-kVp Neck CT: Evaluation of Diagnostic Accuracy and Interobserver AgreementJ.L. Wichmann, J. Kraft, E.-M. Nöske, B. Bodelle, I. Burck, J.-E. Scholtz, C. Frellesen, J. Wagenblast, J.M. Kerl, R.W. Bauer, T. Lehnert, T.J. Vogl and B. SchulzAmerican Journal of Neuroradiology December 2014, 35 (12) 2376-2381; DOI: https://doi.org/10.3174/ajnr.A4052
O
Ouared, R.
- InterventionalOpen AccessIntra-Aneurysmal Flow Patterns: Illustrative Comparison among Digital Subtraction Angiography, Optical Flow, and Computational Fluid DynamicsO. Brina, R. Ouared, O. Bonnefous, F. van Nijnatten, P. Bouillot, P. Bijlenga, K. Schaller, K.-O. Lovblad, T. Grünhagen, D. Ruijters and V. Mendes PereiraAmerican Journal of Neuroradiology December 2014, 35 (12) 2348-2353; DOI: https://doi.org/10.3174/ajnr.A4063
P
Paxton, B.E.
- EDITOR'S CHOICEPractice PerspectivesYou have accessPhysician Self-Referral and Imaging Use Appropriateness: Negative Cervical Spine MRI Frequency as an Assessment MetricT.J. Amrhein, B.E. Paxton, M.P. Lungren, N.T. Befera, H.R. Collins, C. Yurko, J.D. Eastwood and R.K. KilaniAmerican Journal of Neuroradiology December 2014, 35 (12) 2248-2253; DOI: https://doi.org/10.3174/ajnr.A4076
Five hundred cervical spine MRI studies,half ordered by referring physicians who owned scanners and received technical fees and half by physicians who did not, were reviewed for percentage of negative results and number of concomitant shoulder MRIs performed. There were 17.3% more negative scans in the financial-interest group. Patients in this group were also more likely to undergo shoulder MRI.
Pereira, V. Mendes
- InterventionalOpen AccessIntra-Aneurysmal Flow Patterns: Illustrative Comparison among Digital Subtraction Angiography, Optical Flow, and Computational Fluid DynamicsO. Brina, R. Ouared, O. Bonnefous, F. van Nijnatten, P. Bouillot, P. Bijlenga, K. Schaller, K.-O. Lovblad, T. Grünhagen, D. Ruijters and V. Mendes PereiraAmerican Journal of Neuroradiology December 2014, 35 (12) 2348-2353; DOI: https://doi.org/10.3174/ajnr.A4063
Policeni, B.A.
- BrainYou have accessSusceptibility-Weighted MR Imaging: A Better Technique in the Detection of Capillary Telangiectasia Compared with T2* Gradient-EchoU.S. Chaudhry, D.E. De Bruin and B.A. PoliceniAmerican Journal of Neuroradiology December 2014, 35 (12) 2302-2305; DOI: https://doi.org/10.3174/ajnr.A4082
Q
Qazi, E.
- FELLOWS' JOURNAL CLUBBrainYou have accessEarly Reperfusion Rates with IV tPA Are Determined by CTA Clot CharacteristicsS.M. Mishra, J. Dykeman, T.T. Sajobi, A. Trivedi, M. Almekhlafi, S.I. Sohn, S. Bal, E. Qazi, A. Calleja, M. Eesa, M. Goyal, A.M. Demchuk and B.K. MenonAmerican Journal of Neuroradiology December 2014, 35 (12) 2265-2272; DOI: https://doi.org/10.3174/ajnr.A4048
These authors evaluated CTA studies of 228 patients paying special attention to the clot features, and correlated these features with early reperfusion rates. Clot features that predicted successful early reperfusion included: shorter clot, residual flow within the clot, and distal location. Reperfusion was achieved in only 8% of patients with longer and proximal clots and in those without residual flow.
Quigley, E.P.
- EDITOR'S CHOICEHead & NeckYou have accessDiagnostic Accuracy of Screening MR Imaging Using Unenhanced Axial CISS and Coronal T2WI for Detection of Small Internal Auditory Canal LesionsT.A. Abele, D.A. Besachio, E.P. Quigley, R.K. Gurgel, C. Shelton, H.R. Harnsberger and R.H. WigginsAmerican Journal of Neuroradiology December 2014, 35 (12) 2366-2370; DOI: https://doi.org/10.3174/ajnr.A4041
T2-weighted and CISS images were compared with thin-section postcontrast T1 sequences for the detection of small (<10 mm) internal auditory canal schwannomas in 23 patients. The authors concluded that screening noncontrast MR imaging using a combination of axial CISS and coronal T2WI sequences can detect small internal auditory canal lesions with 100% sensitivity and excellent interobserver agreement.
R
Rajagopal, A.
- FunctionalOpen AccessSuccess Rates for Functional MR Imaging in ChildrenA. Rajagopal, A. Byars, M. Schapiro, G.R. Lee and S.K. HollandAmerican Journal of Neuroradiology December 2014, 35 (12) 2319-2325; DOI: https://doi.org/10.3174/ajnr.A4062
Raymkulova, O.
- Head & NeckYou have accessTransorbital Sonography in Acute Optic Neuritis: A Case-Control StudyP. Lochner, R. Cantello, F. Brigo, L. Coppo, R. Nardone, F. Tezzon, O. Raymkulova, G. Strigaro, C. Comi and M.A. LeoneAmerican Journal of Neuroradiology December 2014, 35 (12) 2371-2375; DOI: https://doi.org/10.3174/ajnr.A4051
Raz, E.
- InterventionalYou have accessCavernous Carotid Aneurysms in the Era of Flow Diversion: A Need to Revisit Treatment ParadigmsO. Tanweer, E. Raz, A. Brunswick, D. Zumofen, M. Shapiro, H.A. Riina, M. Fouladvand, T. Becske and P.K. NelsonAmerican Journal of Neuroradiology December 2014, 35 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A4081
Riina, H.A.
- InterventionalYou have accessCavernous Carotid Aneurysms in the Era of Flow Diversion: A Need to Revisit Treatment ParadigmsO. Tanweer, E. Raz, A. Brunswick, D. Zumofen, M. Shapiro, H.A. Riina, M. Fouladvand, T. Becske and P.K. NelsonAmerican Journal of Neuroradiology December 2014, 35 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A4081
Roessler, K.
- InterventionalYou have accessOptimized Angiographic CT Using Intravenous Contrast Injection: A Noninvasive Imaging Option for the Follow-Up of Coiled Aneurysms?P. Gölitz, T. Struffert, I. Kaschka, K. Roessler, F. Knossalla and A. DoerflerAmerican Journal of Neuroradiology December 2014, 35 (12) 2341-2347; DOI: https://doi.org/10.3174/ajnr.A4039
Rosengart, A.
- Review ArticlesOpen AccessDelayed Cerebral Ischemia in Aneurysmal Subarachnoid Hemorrhage: Proposal of an Evidence-Based Combined Clinical and Imaging Reference StandardP.C. Sanelli, S. Kishore, A. Gupta, H. Mangat, A. Rosengart, H. Kamel and A. SegalAmerican Journal of Neuroradiology December 2014, 35 (12) 2209-2214; DOI: https://doi.org/10.3174/ajnr.A3782
Rowley, H.A.
- Review ArticlesOpen AccessGadolinium Contrast Agents for CNS Imaging: Current Concepts and Clinical EvidenceE. Kanal, K. Maravilla and H.A. RowleyAmerican Journal of Neuroradiology December 2014, 35 (12) 2215-2226; DOI: https://doi.org/10.3174/ajnr.A3917
Ruijters, D.
- InterventionalOpen AccessIntra-Aneurysmal Flow Patterns: Illustrative Comparison among Digital Subtraction Angiography, Optical Flow, and Computational Fluid DynamicsO. Brina, R. Ouared, O. Bonnefous, F. van Nijnatten, P. Bouillot, P. Bijlenga, K. Schaller, K.-O. Lovblad, T. Grünhagen, D. Ruijters and V. Mendes PereiraAmerican Journal of Neuroradiology December 2014, 35 (12) 2348-2353; DOI: https://doi.org/10.3174/ajnr.A4063
Ryu, C.-W.
- BrainYou have accessGadolinium Enhancement of Atherosclerotic Plaque in the Middle Cerebral Artery: Relation to Symptoms and Degree of StenosisC.-W. Ryu, G.-H. Jahng and H.S. ShinAmerican Journal of Neuroradiology December 2014, 35 (12) 2306-2310; DOI: https://doi.org/10.3174/ajnr.A4038
S
Sajobi, T.T.
- FELLOWS' JOURNAL CLUBBrainYou have accessEarly Reperfusion Rates with IV tPA Are Determined by CTA Clot CharacteristicsS.M. Mishra, J. Dykeman, T.T. Sajobi, A. Trivedi, M. Almekhlafi, S.I. Sohn, S. Bal, E. Qazi, A. Calleja, M. Eesa, M. Goyal, A.M. Demchuk and B.K. MenonAmerican Journal of Neuroradiology December 2014, 35 (12) 2265-2272; DOI: https://doi.org/10.3174/ajnr.A4048
These authors evaluated CTA studies of 228 patients paying special attention to the clot features, and correlated these features with early reperfusion rates. Clot features that predicted successful early reperfusion included: shorter clot, residual flow within the clot, and distal location. Reperfusion was achieved in only 8% of patients with longer and proximal clots and in those without residual flow.
Sanelli, P.C.
- Review ArticlesOpen AccessDelayed Cerebral Ischemia in Aneurysmal Subarachnoid Hemorrhage: Proposal of an Evidence-Based Combined Clinical and Imaging Reference StandardP.C. Sanelli, S. Kishore, A. Gupta, H. Mangat, A. Rosengart, H. Kamel and A. SegalAmerican Journal of Neuroradiology December 2014, 35 (12) 2209-2214; DOI: https://doi.org/10.3174/ajnr.A3782
Schaller, K.
- InterventionalOpen AccessIntra-Aneurysmal Flow Patterns: Illustrative Comparison among Digital Subtraction Angiography, Optical Flow, and Computational Fluid DynamicsO. Brina, R. Ouared, O. Bonnefous, F. van Nijnatten, P. Bouillot, P. Bijlenga, K. Schaller, K.-O. Lovblad, T. Grünhagen, D. Ruijters and V. Mendes PereiraAmerican Journal of Neuroradiology December 2014, 35 (12) 2348-2353; DOI: https://doi.org/10.3174/ajnr.A4063
Schapiro, M.
- FunctionalOpen AccessSuccess Rates for Functional MR Imaging in ChildrenA. Rajagopal, A. Byars, M. Schapiro, G.R. Lee and S.K. HollandAmerican Journal of Neuroradiology December 2014, 35 (12) 2319-2325; DOI: https://doi.org/10.3174/ajnr.A4062
Schertz, M.
- PediatricsYou have accessMRI–Based Radiologic Scoring System for Extent of Brain Injury in Children with HemiplegiaS.I. Shiran, M. Weinstein, C. Sirota-Cohen, V. Myers, D. Ben Bashat, A. Fattal-Valevski, D. Green and M. SchertzAmerican Journal of Neuroradiology December 2014, 35 (12) 2388-2396; DOI: https://doi.org/10.3174/ajnr.A3950
Scholtz, J.-E.
- Head & NeckYou have accessLow-Tube-Voltage 80-kVp Neck CT: Evaluation of Diagnostic Accuracy and Interobserver AgreementJ.L. Wichmann, J. Kraft, E.-M. Nöske, B. Bodelle, I. Burck, J.-E. Scholtz, C. Frellesen, J. Wagenblast, J.M. Kerl, R.W. Bauer, T. Lehnert, T.J. Vogl and B. SchulzAmerican Journal of Neuroradiology December 2014, 35 (12) 2376-2381; DOI: https://doi.org/10.3174/ajnr.A4052
Schulz, B.
- Head & NeckYou have accessLow-Tube-Voltage 80-kVp Neck CT: Evaluation of Diagnostic Accuracy and Interobserver AgreementJ.L. Wichmann, J. Kraft, E.-M. Nöske, B. Bodelle, I. Burck, J.-E. Scholtz, C. Frellesen, J. Wagenblast, J.M. Kerl, R.W. Bauer, T. Lehnert, T.J. Vogl and B. SchulzAmerican Journal of Neuroradiology December 2014, 35 (12) 2376-2381; DOI: https://doi.org/10.3174/ajnr.A4052
Segal, A.
- Review ArticlesOpen AccessDelayed Cerebral Ischemia in Aneurysmal Subarachnoid Hemorrhage: Proposal of an Evidence-Based Combined Clinical and Imaging Reference StandardP.C. Sanelli, S. Kishore, A. Gupta, H. Mangat, A. Rosengart, H. Kamel and A. SegalAmerican Journal of Neuroradiology December 2014, 35 (12) 2209-2214; DOI: https://doi.org/10.3174/ajnr.A3782
Shapiro, M.
- InterventionalYou have accessCavernous Carotid Aneurysms in the Era of Flow Diversion: A Need to Revisit Treatment ParadigmsO. Tanweer, E. Raz, A. Brunswick, D. Zumofen, M. Shapiro, H.A. Riina, M. Fouladvand, T. Becske and P.K. NelsonAmerican Journal of Neuroradiology December 2014, 35 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A4081
Shelton, C.
- EDITOR'S CHOICEHead & NeckYou have accessDiagnostic Accuracy of Screening MR Imaging Using Unenhanced Axial CISS and Coronal T2WI for Detection of Small Internal Auditory Canal LesionsT.A. Abele, D.A. Besachio, E.P. Quigley, R.K. Gurgel, C. Shelton, H.R. Harnsberger and R.H. WigginsAmerican Journal of Neuroradiology December 2014, 35 (12) 2366-2370; DOI: https://doi.org/10.3174/ajnr.A4041
T2-weighted and CISS images were compared with thin-section postcontrast T1 sequences for the detection of small (<10 mm) internal auditory canal schwannomas in 23 patients. The authors concluded that screening noncontrast MR imaging using a combination of axial CISS and coronal T2WI sequences can detect small internal auditory canal lesions with 100% sensitivity and excellent interobserver agreement.
Shin, H.S.
- BrainYou have accessGadolinium Enhancement of Atherosclerotic Plaque in the Middle Cerebral Artery: Relation to Symptoms and Degree of StenosisC.-W. Ryu, G.-H. Jahng and H.S. ShinAmerican Journal of Neuroradiology December 2014, 35 (12) 2306-2310; DOI: https://doi.org/10.3174/ajnr.A4038
Shiran, S.I.
- PediatricsYou have accessMRI–Based Radiologic Scoring System for Extent of Brain Injury in Children with HemiplegiaS.I. Shiran, M. Weinstein, C. Sirota-Cohen, V. Myers, D. Ben Bashat, A. Fattal-Valevski, D. Green and M. SchertzAmerican Journal of Neuroradiology December 2014, 35 (12) 2388-2396; DOI: https://doi.org/10.3174/ajnr.A3950
Shpilberg, K.A.
- Patient SafetyYou have accessRadiation Dose Reduction in CT-Guided Spine Biopsies Does Not Reduce Diagnostic YieldK.A. Shpilberg, B.N. Delman, L.N. Tanenbaum, S.J. Esses, R. Subramaniam and A.H. DoshiAmerican Journal of Neuroradiology December 2014, 35 (12) 2243-2247; DOI: https://doi.org/10.3174/ajnr.A4053
Sirota-Cohen, C.
- PediatricsYou have accessMRI–Based Radiologic Scoring System for Extent of Brain Injury in Children with HemiplegiaS.I. Shiran, M. Weinstein, C. Sirota-Cohen, V. Myers, D. Ben Bashat, A. Fattal-Valevski, D. Green and M. SchertzAmerican Journal of Neuroradiology December 2014, 35 (12) 2388-2396; DOI: https://doi.org/10.3174/ajnr.A3950
Školoudík, D.
- BrainOpen AccessTranscranial Sonography of the Substantia Nigra: Digital Image AnalysisD. Školoudík, M. Jelínková, J. Blahuta, P. Čermák, T. Soukup, P. Bártová, K. Langová and R. HerzigAmerican Journal of Neuroradiology December 2014, 35 (12) 2273-2278; DOI: https://doi.org/10.3174/ajnr.A4049
Slump, C.H.
- BrainYou have accessAutomatic Quantification of Subarachnoid Hemorrhage on Noncontrast CTA.M. Boers, I.A. Zijlstra, C.S. Gathier, R. van den Berg, C.H. Slump, H.A. Marquering and C.B. MajoieAmerican Journal of Neuroradiology December 2014, 35 (12) 2279-2286; DOI: https://doi.org/10.3174/ajnr.A4042
Sohn, S.I.
- FELLOWS' JOURNAL CLUBBrainYou have accessEarly Reperfusion Rates with IV tPA Are Determined by CTA Clot CharacteristicsS.M. Mishra, J. Dykeman, T.T. Sajobi, A. Trivedi, M. Almekhlafi, S.I. Sohn, S. Bal, E. Qazi, A. Calleja, M. Eesa, M. Goyal, A.M. Demchuk and B.K. MenonAmerican Journal of Neuroradiology December 2014, 35 (12) 2265-2272; DOI: https://doi.org/10.3174/ajnr.A4048
These authors evaluated CTA studies of 228 patients paying special attention to the clot features, and correlated these features with early reperfusion rates. Clot features that predicted successful early reperfusion included: shorter clot, residual flow within the clot, and distal location. Reperfusion was achieved in only 8% of patients with longer and proximal clots and in those without residual flow.
Sone, M.
- LETTERYou have access3D Real Inversion Recovery MR Imaging for the Visualization of Endolymphatic HydropsS. Naganawa and M. SoneAmerican Journal of Neuroradiology December 2014, 35 (12) E9; DOI: https://doi.org/10.3174/ajnr.A4126
Sone, S.M.
- LETTERYou have accessVisualization of Human Inner Ear Anatomy with High-Resolution MR Imaging at 7TS. Naganawa and S.M. SoneAmerican Journal of Neuroradiology December 2014, 35 (12) E10; DOI: https://doi.org/10.3174/ajnr.A4161
Soukup, T.
- BrainOpen AccessTranscranial Sonography of the Substantia Nigra: Digital Image AnalysisD. Školoudík, M. Jelínková, J. Blahuta, P. Čermák, T. Soukup, P. Bártová, K. Langová and R. HerzigAmerican Journal of Neuroradiology December 2014, 35 (12) 2273-2278; DOI: https://doi.org/10.3174/ajnr.A4049
Strecker, R.M.
- BrainOpen AccessNeuromyelitis Optica: A Diffusional Kurtosis Imaging StudyT.M. Doring, F.C.R. Lopes, T.T.A. Kubo, G. Tukamoto, M.C. Kimura, R.M. Strecker, R.C. Domingues and E.L. GasparettoAmerican Journal of Neuroradiology December 2014, 35 (12) 2287-2292; DOI: https://doi.org/10.3174/ajnr.A4050
Strigaro, G.
- Head & NeckYou have accessTransorbital Sonography in Acute Optic Neuritis: A Case-Control StudyP. Lochner, R. Cantello, F. Brigo, L. Coppo, R. Nardone, F. Tezzon, O. Raymkulova, G. Strigaro, C. Comi and M.A. LeoneAmerican Journal of Neuroradiology December 2014, 35 (12) 2371-2375; DOI: https://doi.org/10.3174/ajnr.A4051
Struffert, T.
- InterventionalYou have accessOptimized Angiographic CT Using Intravenous Contrast Injection: A Noninvasive Imaging Option for the Follow-Up of Coiled Aneurysms?P. Gölitz, T. Struffert, I. Kaschka, K. Roessler, F. Knossalla and A. DoerflerAmerican Journal of Neuroradiology December 2014, 35 (12) 2341-2347; DOI: https://doi.org/10.3174/ajnr.A4039
Subramaniam, R.
- Patient SafetyYou have accessRadiation Dose Reduction in CT-Guided Spine Biopsies Does Not Reduce Diagnostic YieldK.A. Shpilberg, B.N. Delman, L.N. Tanenbaum, S.J. Esses, R. Subramaniam and A.H. DoshiAmerican Journal of Neuroradiology December 2014, 35 (12) 2243-2247; DOI: https://doi.org/10.3174/ajnr.A4053
T
Takahashi, S.
- BrainOpen AccessMR Imaging of Subcallosal Artery Infarct Causing Amnesia after Surgery for Anterior Communicating Artery AneurysmS. Mugikura, H. Kikuchi, T. Fujii, T. Murata, K. Takase, E. Mori, S. Marinković and S. TakahashiAmerican Journal of Neuroradiology December 2014, 35 (12) 2293-2301; DOI: https://doi.org/10.3174/ajnr.A4057
Takase, K.
- BrainOpen AccessMR Imaging of Subcallosal Artery Infarct Causing Amnesia after Surgery for Anterior Communicating Artery AneurysmS. Mugikura, H. Kikuchi, T. Fujii, T. Murata, K. Takase, E. Mori, S. Marinković and S. TakahashiAmerican Journal of Neuroradiology December 2014, 35 (12) 2293-2301; DOI: https://doi.org/10.3174/ajnr.A4057
Tanenbaum, L.N.
- Patient SafetyYou have accessRadiation Dose Reduction in CT-Guided Spine Biopsies Does Not Reduce Diagnostic YieldK.A. Shpilberg, B.N. Delman, L.N. Tanenbaum, S.J. Esses, R. Subramaniam and A.H. DoshiAmerican Journal of Neuroradiology December 2014, 35 (12) 2243-2247; DOI: https://doi.org/10.3174/ajnr.A4053
Tang, X.
- FELLOWS' JOURNAL CLUBExtracranial VascularYou have accessDetection of Carotid Artery Stenosis: A Comparison between 2 Unenhanced MRAs and Dual-Source CTAP. Lv, J. Lin, D. Guo, H. Liu, X. Tang, C. Fu and J. HuAmerican Journal of Neuroradiology December 2014, 35 (12) 2360-2365; DOI: https://doi.org/10.3174/ajnr.A4073
Three different techniques were used to assess extracranial carotid artery stenosis and correlated with the results of DSA: conventional TOF MRA, black-blood MRA, and CTA. There was good correlation among all 4 techniques with CTA having the highest sensitivity/specificity followed by black-blood MRA. CTA and black-blood MRA were also better for depicting plaque features.
Tanweer, O.
- InterventionalYou have accessCavernous Carotid Aneurysms in the Era of Flow Diversion: A Need to Revisit Treatment ParadigmsO. Tanweer, E. Raz, A. Brunswick, D. Zumofen, M. Shapiro, H.A. Riina, M. Fouladvand, T. Becske and P.K. NelsonAmerican Journal of Neuroradiology December 2014, 35 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A4081
Tezzon, F.
- Head & NeckYou have accessTransorbital Sonography in Acute Optic Neuritis: A Case-Control StudyP. Lochner, R. Cantello, F. Brigo, L. Coppo, R. Nardone, F. Tezzon, O. Raymkulova, G. Strigaro, C. Comi and M.A. LeoneAmerican Journal of Neuroradiology December 2014, 35 (12) 2371-2375; DOI: https://doi.org/10.3174/ajnr.A4051
Tillman, J.B.
- EDITOR'S CHOICELevel 1 EBM Expedited PublicationOpen AccessA Randomized Trial Comparing Balloon Kyphoplasty and Vertebroplasty for Vertebral Compression Fractures due to OsteoporosisM. Dohm, C.M. Black, A. Dacre, J.B. Tillman and G. Fueredi on behalf of the KAVIAR investigatorsAmerican Journal of Neuroradiology December 2014, 35 (12) 2227-2236; DOI: https://doi.org/10.3174/ajnr.A4127
Patients with osteoporotic acute thoracic and lumbar vertebral body fractures were randomly assigned to either kyphoplasty or vertebroplasty with 12- and 24-month posttreatment fracture incidence as the primary end point. Kyphoplasty and vertebroplasty had similar long-term improvement in pain and disability with comparable safety profiles and few device-related complications. Procedure duration was shorter with vertebroplasty. Kyphoplasty had fewer cement leakages and a trend toward longer fracture-free survival.
Trivedi, A.
- FELLOWS' JOURNAL CLUBBrainYou have accessEarly Reperfusion Rates with IV tPA Are Determined by CTA Clot CharacteristicsS.M. Mishra, J. Dykeman, T.T. Sajobi, A. Trivedi, M. Almekhlafi, S.I. Sohn, S. Bal, E. Qazi, A. Calleja, M. Eesa, M. Goyal, A.M. Demchuk and B.K. MenonAmerican Journal of Neuroradiology December 2014, 35 (12) 2265-2272; DOI: https://doi.org/10.3174/ajnr.A4048
These authors evaluated CTA studies of 228 patients paying special attention to the clot features, and correlated these features with early reperfusion rates. Clot features that predicted successful early reperfusion included: shorter clot, residual flow within the clot, and distal location. Reperfusion was achieved in only 8% of patients with longer and proximal clots and in those without residual flow.
Tukamoto, G.
- BrainOpen AccessNeuromyelitis Optica: A Diffusional Kurtosis Imaging StudyT.M. Doring, F.C.R. Lopes, T.T.A. Kubo, G. Tukamoto, M.C. Kimura, R.M. Strecker, R.C. Domingues and E.L. GasparettoAmerican Journal of Neuroradiology December 2014, 35 (12) 2287-2292; DOI: https://doi.org/10.3174/ajnr.A4050
V
van den Berg, R.
- BrainYou have accessAutomatic Quantification of Subarachnoid Hemorrhage on Noncontrast CTA.M. Boers, I.A. Zijlstra, C.S. Gathier, R. van den Berg, C.H. Slump, H.A. Marquering and C.B. MajoieAmerican Journal of Neuroradiology December 2014, 35 (12) 2279-2286; DOI: https://doi.org/10.3174/ajnr.A4042
van der Jagt, A.
- LETTERYou have accessReply:A. van der Jagt, A.G. Webb, J.H.M. Frijns and B.M. VerbistAmerican Journal of Neuroradiology December 2014, 35 (12) E11; DOI: https://doi.org/10.3174/ajnr.A4155
van Nijnatten, F.
- InterventionalOpen AccessIntra-Aneurysmal Flow Patterns: Illustrative Comparison among Digital Subtraction Angiography, Optical Flow, and Computational Fluid DynamicsO. Brina, R. Ouared, O. Bonnefous, F. van Nijnatten, P. Bouillot, P. Bijlenga, K. Schaller, K.-O. Lovblad, T. Grünhagen, D. Ruijters and V. Mendes PereiraAmerican Journal of Neuroradiology December 2014, 35 (12) 2348-2353; DOI: https://doi.org/10.3174/ajnr.A4063
Verbist, B.M.
- LETTERYou have accessReply:A. van der Jagt, A.G. Webb, J.H.M. Frijns and B.M. VerbistAmerican Journal of Neuroradiology December 2014, 35 (12) E11; DOI: https://doi.org/10.3174/ajnr.A4155
Virhammar, J.
- FELLOWS' JOURNAL CLUBBrainYou have accessPreoperative Prognostic Value of MRI Findings in 108 Patients with Idiopathic Normal Pressure HydrocephalusJ. Virhammar, K. Laurell, K.G. Cesarini and E.-M. LarssonAmerican Journal of Neuroradiology December 2014, 35 (12) 2311-2318; DOI: https://doi.org/10.3174/ajnr.A4046
MRI studies in 108 patients with idiopathic intracranial hypertension were reviewed. Findings that aided in the selection of candidates for shunt placement and predicted a positive postsurgical outcome included a small callosal angle, wide temporal horns, and disproportionately enlarged subarachnoid spaces.
Vogl, T.J.
- Head & NeckYou have accessLow-Tube-Voltage 80-kVp Neck CT: Evaluation of Diagnostic Accuracy and Interobserver AgreementJ.L. Wichmann, J. Kraft, E.-M. Nöske, B. Bodelle, I. Burck, J.-E. Scholtz, C. Frellesen, J. Wagenblast, J.M. Kerl, R.W. Bauer, T. Lehnert, T.J. Vogl and B. SchulzAmerican Journal of Neuroradiology December 2014, 35 (12) 2376-2381; DOI: https://doi.org/10.3174/ajnr.A4052
W
Wagenblast, J.
- Head & NeckYou have accessLow-Tube-Voltage 80-kVp Neck CT: Evaluation of Diagnostic Accuracy and Interobserver AgreementJ.L. Wichmann, J. Kraft, E.-M. Nöske, B. Bodelle, I. Burck, J.-E. Scholtz, C. Frellesen, J. Wagenblast, J.M. Kerl, R.W. Bauer, T. Lehnert, T.J. Vogl and B. SchulzAmerican Journal of Neuroradiology December 2014, 35 (12) 2376-2381; DOI: https://doi.org/10.3174/ajnr.A4052
Webb, A.G.
- LETTERYou have accessReply:A. van der Jagt, A.G. Webb, J.H.M. Frijns and B.M. VerbistAmerican Journal of Neuroradiology December 2014, 35 (12) E11; DOI: https://doi.org/10.3174/ajnr.A4155
Weinstein, M.
- PediatricsYou have accessMRI–Based Radiologic Scoring System for Extent of Brain Injury in Children with HemiplegiaS.I. Shiran, M. Weinstein, C. Sirota-Cohen, V. Myers, D. Ben Bashat, A. Fattal-Valevski, D. Green and M. SchertzAmerican Journal of Neuroradiology December 2014, 35 (12) 2388-2396; DOI: https://doi.org/10.3174/ajnr.A3950
Whitehead, M.T.
- PediatricsYou have access3T Intraoperative MRI for Management of Pediatric CNS NeoplasmsA.F. Choudhri, P. Klimo, T.S. Auschwitz, M.T. Whitehead and F.A. BoopAmerican Journal of Neuroradiology December 2014, 35 (12) 2382-2387; DOI: https://doi.org/10.3174/ajnr.A4040
Wichmann, J.L.
- Head & NeckYou have accessLow-Tube-Voltage 80-kVp Neck CT: Evaluation of Diagnostic Accuracy and Interobserver AgreementJ.L. Wichmann, J. Kraft, E.-M. Nöske, B. Bodelle, I. Burck, J.-E. Scholtz, C. Frellesen, J. Wagenblast, J.M. Kerl, R.W. Bauer, T. Lehnert, T.J. Vogl and B. SchulzAmerican Journal of Neuroradiology December 2014, 35 (12) 2376-2381; DOI: https://doi.org/10.3174/ajnr.A4052
Wiggins, R.H.
- EDITOR'S CHOICEHead & NeckYou have accessDiagnostic Accuracy of Screening MR Imaging Using Unenhanced Axial CISS and Coronal T2WI for Detection of Small Internal Auditory Canal LesionsT.A. Abele, D.A. Besachio, E.P. Quigley, R.K. Gurgel, C. Shelton, H.R. Harnsberger and R.H. WigginsAmerican Journal of Neuroradiology December 2014, 35 (12) 2366-2370; DOI: https://doi.org/10.3174/ajnr.A4041
T2-weighted and CISS images were compared with thin-section postcontrast T1 sequences for the detection of small (<10 mm) internal auditory canal schwannomas in 23 patients. The authors concluded that screening noncontrast MR imaging using a combination of axial CISS and coronal T2WI sequences can detect small internal auditory canal lesions with 100% sensitivity and excellent interobserver agreement.
X
Xu, Y.
- InterventionalOpen AccessA Novel Flow-Diverting Device (Tubridge) for the Treatment of 28 Large or Giant Intracranial Aneurysms: A Single-Center ExperienceY. Zhou, P.-F. Yang, Y.-B. Fang, Y. Xu, B. Hong, W.-Y. Zhao, Q. Li, R. Zhao, Q.-H. Huang and J.-M. LiuAmerican Journal of Neuroradiology December 2014, 35 (12) 2326-2333; DOI: https://doi.org/10.3174/ajnr.A3925
Y
Yang, P.-F.
- InterventionalOpen AccessA Novel Flow-Diverting Device (Tubridge) for the Treatment of 28 Large or Giant Intracranial Aneurysms: A Single-Center ExperienceY. Zhou, P.-F. Yang, Y.-B. Fang, Y. Xu, B. Hong, W.-Y. Zhao, Q. Li, R. Zhao, Q.-H. Huang and J.-M. LiuAmerican Journal of Neuroradiology December 2014, 35 (12) 2326-2333; DOI: https://doi.org/10.3174/ajnr.A3925
Yu, L.
- Patient SafetyYou have accessPilot Study of Radiation Dose Reduction for Pediatric Head CT in Evaluation of Ventricular SizeS. Gabriel, L.J. Eckel, D.R. DeLone, K.N. Krecke, P.H. Luetmer, C.H. McCollough, J.G. Fletcher and L. YuAmerican Journal of Neuroradiology December 2014, 35 (12) 2237-2242; DOI: https://doi.org/10.3174/ajnr.A4056
Yurko, C.
- EDITOR'S CHOICEPractice PerspectivesYou have accessPhysician Self-Referral and Imaging Use Appropriateness: Negative Cervical Spine MRI Frequency as an Assessment MetricT.J. Amrhein, B.E. Paxton, M.P. Lungren, N.T. Befera, H.R. Collins, C. Yurko, J.D. Eastwood and R.K. KilaniAmerican Journal of Neuroradiology December 2014, 35 (12) 2248-2253; DOI: https://doi.org/10.3174/ajnr.A4076
Five hundred cervical spine MRI studies,half ordered by referring physicians who owned scanners and received technical fees and half by physicians who did not, were reviewed for percentage of negative results and number of concomitant shoulder MRIs performed. There were 17.3% more negative scans in the financial-interest group. Patients in this group were also more likely to undergo shoulder MRI.
Z
Zhao, R.
- InterventionalOpen AccessA Novel Flow-Diverting Device (Tubridge) for the Treatment of 28 Large or Giant Intracranial Aneurysms: A Single-Center ExperienceY. Zhou, P.-F. Yang, Y.-B. Fang, Y. Xu, B. Hong, W.-Y. Zhao, Q. Li, R. Zhao, Q.-H. Huang and J.-M. LiuAmerican Journal of Neuroradiology December 2014, 35 (12) 2326-2333; DOI: https://doi.org/10.3174/ajnr.A3925
Zhao, W.-Y.
- InterventionalOpen AccessA Novel Flow-Diverting Device (Tubridge) for the Treatment of 28 Large or Giant Intracranial Aneurysms: A Single-Center ExperienceY. Zhou, P.-F. Yang, Y.-B. Fang, Y. Xu, B. Hong, W.-Y. Zhao, Q. Li, R. Zhao, Q.-H. Huang and J.-M. LiuAmerican Journal of Neuroradiology December 2014, 35 (12) 2326-2333; DOI: https://doi.org/10.3174/ajnr.A3925
Zhou, Y.
- InterventionalOpen AccessA Novel Flow-Diverting Device (Tubridge) for the Treatment of 28 Large or Giant Intracranial Aneurysms: A Single-Center ExperienceY. Zhou, P.-F. Yang, Y.-B. Fang, Y. Xu, B. Hong, W.-Y. Zhao, Q. Li, R. Zhao, Q.-H. Huang and J.-M. LiuAmerican Journal of Neuroradiology December 2014, 35 (12) 2326-2333; DOI: https://doi.org/10.3174/ajnr.A3925
Zijlstra, I.A.
- BrainYou have accessAutomatic Quantification of Subarachnoid Hemorrhage on Noncontrast CTA.M. Boers, I.A. Zijlstra, C.S. Gathier, R. van den Berg, C.H. Slump, H.A. Marquering and C.B. MajoieAmerican Journal of Neuroradiology December 2014, 35 (12) 2279-2286; DOI: https://doi.org/10.3174/ajnr.A4042
Zivadinov, R.
- BrainOpen AccessSubcortical Atrophy Is Associated with Cognitive Impairment in Mild Parkinson Disease: A Combined Investigation of Volumetric Changes, Cortical Thickness, and Vertex-Based Shape AnalysisE. Mak, N. Bergsland, M.G. Dwyer, R. Zivadinov and N. KandiahAmerican Journal of Neuroradiology December 2014, 35 (12) 2257-2264; DOI: https://doi.org/10.3174/ajnr.A4055
Zumofen, D.
- InterventionalYou have accessCavernous Carotid Aneurysms in the Era of Flow Diversion: A Need to Revisit Treatment ParadigmsO. Tanweer, E. Raz, A. Brunswick, D. Zumofen, M. Shapiro, H.A. Riina, M. Fouladvand, T. Becske and P.K. NelsonAmerican Journal of Neuroradiology December 2014, 35 (12) 2334-2340; DOI: https://doi.org/10.3174/ajnr.A4081