Index by author
Paolella, C.
- EDITOR'S CHOICEAdult BrainOpen AccessDeterminants of Deep Gray Matter Atrophy in Multiple Sclerosis: A Multimodal MRI StudyG. Pontillo, S. Cocozza, R. Lanzillo, C. Russo, M.D. Stasi, C. Paolella, E.A. Vola, C. Criscuolo, P. Borrelli, G. Palma, E. Tedeschi, V.B. Morra, A. Elefante and A. BrunettiAmerican Journal of Neuroradiology January 2019, 40 (1) 99-106; DOI: https://doi.org/10.3174/ajnr.A5915
Seventy-seven patients with MS and 44 healthy controls were enrolled in this cross-sectional study. MR imaging investigation included volumetric, diffusion tensor imaging, perfusion weighted imaging, and Quantitative Susceptibility Mapping analyses. Deep gray matter structures were automatically segmented to obtain volumes and mean values for each MR imaging metric in the thalamus, caudate, putamen, and globus pallidus. Patients with MS showed a multifaceted involvement of the thalamus and basal ganglia, with significant atrophy of all deep gray matter structures. In the relapsing-remitting MS group, WM lesion burden proved to be the main contributor to volume loss for all deep gray matter structures.
Paolini, S.L.
- Adult BrainOpen AccessInfarct Volume Predicts Hospitalization Costs in Anterior Circulation Large-Vessel Occlusion StrokeC.D. Streib, S. Rangaraju, D.T. Campbell, D.G. Winger, S.L. Paolini, A.J. Zhang, B.T. Jankowitz, A.P. Jadhav and T.G. JovinAmerican Journal of Neuroradiology January 2019, 40 (1) 51-58; DOI: https://doi.org/10.3174/ajnr.A5917
Park, H.
- Adult BrainYou have accessClinical Feasibility of Zero TE Skull MRI in Patients with Head Trauma in Comparison with CT: A Single-Center StudyS.B. Cho, H.J. Baek, K.H. Ryu, B.H. Choi, J.I. Moon, T.B. Kim, S.K. Kim, H. Park and M.J. HwangAmerican Journal of Neuroradiology January 2019, 40 (1) 109-115; DOI: https://doi.org/10.3174/ajnr.A5916
Park, J.H.
- InterventionalYou have accessCoil Embolization in Patients with Recurrent Cerebral Aneurysms Who Previously Underwent Surgical ClippingS.-T. Kim, J.W. Baek, S.-C. Jin, J.H. Park, J.S. Kim, H.Y. Kim, H.W. Jeong and Y.G. JeongAmerican Journal of Neuroradiology January 2019, 40 (1) 116-121; DOI: https://doi.org/10.3174/ajnr.A5909
Parkkola, R.
- Adult BrainOpen AccessBrain β-Amyloid and Atrophy in Individuals at Increased Risk of Cognitive DeclineI.K. Martikainen, N. Kemppainen, J. Johansson, J. Teuho, S. Helin, Y. Liu, S. Helisalmi, H. Soininen, R. Parkkola, T. Ngandu, M. Kivipelto and J.O. RinneAmerican Journal of Neuroradiology January 2019, 40 (1) 80-85; DOI: https://doi.org/10.3174/ajnr.A5891
Pascual, B.
- PediatricsYou have access“Ears of the Lynx” MRI Sign Is Associated with SPG11 and SPG15 Hereditary Spastic ParaplegiaB. Pascual, S.T. de Bot, M.R. Daniels, M.C. França, C. Toro, M. Riverol, P. Hedera, M.T. Bassi, N. Bresolin, B.P. van de Warrenburg, B. Kremer, J. Nicolai, P. Charles, J. Xu, S. Singh, N.J. Patronas, S.H. Fung, M.D. Gregory and J.C. MasdeuAmerican Journal of Neuroradiology January 2019, 40 (1) 199-203; DOI: https://doi.org/10.3174/ajnr.A5935
Patronas, N.J.
- PediatricsYou have access“Ears of the Lynx” MRI Sign Is Associated with SPG11 and SPG15 Hereditary Spastic ParaplegiaB. Pascual, S.T. de Bot, M.R. Daniels, M.C. França, C. Toro, M. Riverol, P. Hedera, M.T. Bassi, N. Bresolin, B.P. van de Warrenburg, B. Kremer, J. Nicolai, P. Charles, J. Xu, S. Singh, N.J. Patronas, S.H. Fung, M.D. Gregory and J.C. MasdeuAmerican Journal of Neuroradiology January 2019, 40 (1) 199-203; DOI: https://doi.org/10.3174/ajnr.A5935
Pautre, R.
- FELLOWS' JOURNAL CLUBAdult BrainYou have accessMRI Quantitative T2* Mapping to Predict Dominant Composition of In Vitro ThrombusR. Bourcier, R. Pautre, M. Mirza, C. Castets, J. Darcourt, J. Labreuche, L. Detraz, H. Desal, J.-M. Serfaty and C. ToquetAmerican Journal of Neuroradiology January 2019, 40 (1) 59-64; DOI: https://doi.org/10.3174/ajnr.A5938
Thirty-five thrombus analogs of different compositions were scanned with an MR imaging quantitative T2* mapping sequence. Two radiologists, blinded to thrombus composition, measured the thrombus-T2* relaxation time twice, at an interval of 2 weeks. Quantitative histologic evaluations of red blood cell content were performed. Inter- and intraobserver reproducibility of the thrombus-T2* relaxation time was assessed by calculating intraclass correlation coefficients. MR imaging quantitative T2* mapping can reliably identify the thrombus red blood cell content in vitro. This fast, easy-to-use sequence could be implemented in routine practice.
Peker, Tuncay
- PerspectivesYou have accessPerspectivesTuncay PekerAmerican Journal of Neuroradiology January 2019, 40 (1) 1; DOI: https://doi.org/10.3174/ajnr.P0049
Perreault, S.
- PediatricsOpen AccessMR Imaging–Based Radiomic Signatures of Distinct Molecular Subgroups of MedulloblastomaM. Iv, M. Zhou, K. Shpanskaya, S. Perreault, Z. Wang, E. Tranvinh, B. Lanzman, S. Vajapeyam, N.A. Vitanza, P.G. Fisher, Y.J. Cho, S. Laughlin, V. Ramaswamy, M.D. Taylor, S.H. Cheshier, G.A. Grant, T. Young Poussaint, O. Gevaert and K.W. YeomAmerican Journal of Neuroradiology January 2019, 40 (1) 154-161; DOI: https://doi.org/10.3174/ajnr.A5899
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