Index by author
Aagaard-kienitz, B.
- INTERVENTIONALOpen AccessA Comparison of 4D DSA with 2D and 3D DSA in the Analysis of Normal Vascular Structures in a Canine ModelC. Sandoval-Garcia, K. Royalty, B. Aagaard-Kienitz, S. Schafer, P. Yang and C. StrotherAmerican Journal of Neuroradiology October 2015, 36 (10) 1959-1963; DOI: https://doi.org/10.3174/ajnr.A4359
Adin, M.E.
- FELLOWS' JOURNAL CLUBADULT BRAINYou have accessHyperintense Dentate Nuclei on T1-Weighted MRI: Relation to Repeat Gadolinium AdministrationM.E. Adin, L. Kleinberg, D. Vaidya, E. Zan, S. Mirbagheri and D.M. YousemAmerican Journal of Neuroradiology October 2015, 36 (10) 1859-1865; DOI: https://doi.org/10.3174/ajnr.A4378
This is a retrospective review of the medical records of 706 consecutive patients who were treated with irradiation for primary brain tumors at The Johns Hopkins Medical Institutions between June 1995–January 2010. The authors found that the appearance of hyperintense dentate nuclei (HDN) is likely permanent, given the long follow-up time of the study, and a significant association between HDN and repeated contrast-enhanced MR studies. A significant increase in the likelihood of HDN occurred after 4 or more enhanced scans, and total dose of 77 ml of gadolinium contrast agent. They found no association between radiation exposure and HDN.
Ahn, S.S.
- FELLOWS' JOURNAL CLUBADULT BRAINYou have accessDifferentiation between Cystic Pituitary Adenomas and Rathke Cleft Cysts: A Diagnostic Model Using MRIM. Park, S.-K. Lee, J. Choi, S.-H. Kim, S.H. Kim, N.-Y. Shin, J. Kim and S.S. AhnAmerican Journal of Neuroradiology October 2015, 36 (10) 1866-1873; DOI: https://doi.org/10.3174/ajnr.A4387
This is a retrospective study that included 54 patients with a cystic pituitary adenoma and 28 patients with a Rathke cleft cyst who underwent MR imaging followed by surgery. Regression analysis showed that cystic pituitary adenomas and Rathke cleft cysts could be distinguished on the basis of the presence of a fluid-fluid level, septation, an off-midline location, and the presence of an intracystic nodule.
Alafaci, C.
- ADULT BRAINOpen AccessMRI Tractography of Corticospinal Tract and Arcuate Fasciculus in High-Grade Gliomas Performed by Constrained Spherical Deconvolution: Qualitative and Quantitative AnalysisE. Mormina, M. Longo, A. Arrigo, C. Alafaci, F. Tomasello, A. Calamuneri, S. Marino, M. Gaeta, S.L. Vinci and F. GranataAmerican Journal of Neuroradiology October 2015, 36 (10) 1853-1858; DOI: https://doi.org/10.3174/ajnr.A4368
Amans, M.R.
- EDITOR'S CHOICEINTERVENTIONALYou have accessProgressive versus Nonprogressive Intracranial Dural Arteriovenous Fistulas: Characteristics and OutcomesS.W. Hetts, T. Tsai, D.L. Cooke, M.R. Amans, F. Settecase, P. Moftakhar, C.F. Dowd, R.T. Higashida, M.T. Lawton and V.V. HalbachAmerican Journal of Neuroradiology October 2015, 36 (10) 1912-1919; DOI: https://doi.org/10.3174/ajnr.A4391
Of 579 patients with intracranial dural arteriovenous fistulas, 545 had 1 fistula and 34 (5.9%) had enlarging, de novo, multiple, or recurrent fistulas. Of those 34 patients, 19 had progressive dural arteriovenous fistulas with de novo fistulas or fistula enlargement. Angioarchitectural correlates to chronically elevated intracranial venous pressures, such as venous sinus dilation and pseudophlebitic cortical venous pattern, were more common in progressive disease. Three young patients died despite endovascular, surgical, and radiosurgical treatments.
Ambarki, K.
- ADULT BRAINOpen AccessAccuracy of Parenchymal Cerebral Blood Flow Measurements Using Pseudocontinuous Arterial Spin-Labeling in Healthy VolunteersK. Ambarki, A. Wåhlin, L. Zarrinkoob, R. Wirestam, J. Petr, J. Malm and A. EklundAmerican Journal of Neuroradiology October 2015, 36 (10) 1816-1821; DOI: https://doi.org/10.3174/ajnr.A4367
Arat, A.
- INTERVENTIONALOpen AccessStent-Assisted Coiling of Wide-Neck Intracranial Aneurysms Using Low-Profile LEO Baby Stents: Initial and Midterm ResultsK. Aydin, A. Arat, S. Sencer, M. Barburoglu and S. MenAmerican Journal of Neuroradiology October 2015, 36 (10) 1934-1941; DOI: https://doi.org/10.3174/ajnr.A4355
Arrigo, A.
- ADULT BRAINOpen AccessMRI Tractography of Corticospinal Tract and Arcuate Fasciculus in High-Grade Gliomas Performed by Constrained Spherical Deconvolution: Qualitative and Quantitative AnalysisE. Mormina, M. Longo, A. Arrigo, C. Alafaci, F. Tomasello, A. Calamuneri, S. Marino, M. Gaeta, S.L. Vinci and F. GranataAmerican Journal of Neuroradiology October 2015, 36 (10) 1853-1858; DOI: https://doi.org/10.3174/ajnr.A4368
Aydin, K.
- INTERVENTIONALOpen AccessStent-Assisted Coiling of Wide-Neck Intracranial Aneurysms Using Low-Profile LEO Baby Stents: Initial and Midterm ResultsK. Aydin, A. Arat, S. Sencer, M. Barburoglu and S. MenAmerican Journal of Neuroradiology October 2015, 36 (10) 1934-1941; DOI: https://doi.org/10.3174/ajnr.A4355
Barboriak, D.
- You have accessStandardized Brain Tumor Imaging Protocol for Clinical TrialsG.V. Goldmacher, B.M. Ellingson, J. Boxerman, D. Barboriak, W.B. Pope and M. GilbertAmerican Journal of Neuroradiology October 2015, 36 (10) E65-E66; DOI: https://doi.org/10.3174/ajnr.A4544