Index by author
Sadow, Peter M.
- FELLOWS' JOURNAL CLUBHead and Neck ImagingYou have accessSinonasal (Schneiderian) Tumors in the Temporal Bone: Case Series and Systematic ReviewFrancis Deng, Peter M. Sadow, Nabeeha Khan, Xin Wu, Ivan H. El-Sayed, David H. Jung, Christine M. Glastonbury and Amy F. JulianoAmerican Journal of Neuroradiology April 2024, 45 (4) 518-524; DOI: https://doi.org/10.3174/ajnr.A8146
This systematic review of patients with middle ear sinonasal-type tumors with a history of primary sinonasal tumors shows a tumor pattern supporting the hypothesis that the Eustachian tube may facilitate the spread of sinonasal neoplasms from the sinonasal cavity to the temporal bone.
Schaefer, Pamela W.
- EDITOR'S CHOICEEmergency NeuroradiologyYou have accessClinical Evaluation of a 2-Minute Ultrafast Brain MR Protocol for Evaluation of Acute Pathology in the Emergency and Inpatient SettingsMin Lang, Bryan Clifford, Wei-Ching Lo, Brooks P. Applewhite, Azadeh Tabari, Augusto Lio M. Goncalves Filho, Zahra Hosseini, Maria Gabriela Figueiro Longo, Stephen F. Cauley, Kawin Setsompop, Berkin Bilgic, Thorsten Feiweier, Michael H. Lev, Pamela W. Schaefer, Otto Rapalino, Susie Y. Huang and John ConklinAmerican Journal of Neuroradiology April 2024, 45 (4) 379-385; DOI: https://doi.org/10.3174/ajnr.A8143
Ultrafast MR imaging (2.1 minutes) reconstructed with machine-learning assisted framework demonstrated significant reduction in motion artifacts and 98.5% agreement with the reference MR protocol (10 minutes) on the main clinical diagnosis, though there were greater image noise and geometric distortion on the ultrafast protocol.
Schaffer, Jeremy E.
- NeurointerventionYou have accessIntraluminal Flow Diverter Design Primer for NeurointerventionalistsAlexander A. Oliver, Yigit Can Senol, Cem Bilgin, Jeremy E. Schaffer, Ramanathan Kadirvel, David F. Kallmes and John M. WainwrightAmerican Journal of Neuroradiology April 2024, 45 (4) 365-370; DOI: https://doi.org/10.3174/ajnr.A8076
Scibilia, Antonino
- FELLOWS' JOURNAL CLUBNeurovascular/Stroke ImagingYou have accessHemorrhage Volume Drives Early Brain Injury and Outcome in Poor-Grade Aneurysmal SAHPietro Panni, Franco Simionato, Roberta Cao, Alessandro Pedicelli, Enrico Marchese, Anselmo Caricato, Andrea Alexandre, Alberto Feletti, Mattia Testa, Paolo Zanatta, Nicola Gitti, Simone Piva, Dikran Mardighian, Vittorio Semeraro, Giordano Nardin, Emilio Lozupone, Giafranco Paiano, Edoardo Picetti, Vito Montanaro, Massimo Petranca, Carlo Bortolotti, Antonino Scibilia, Luigi Cirillo, Raffaele Aspide, Andrea Luigi Lanterna, Alessandro Ambrosi, Pietro Mortini, Maria Luisa Azzolini, Maria Rosa Calvi, Andrea Falini and on behalf of the POGASH InvestigatorsAmerican Journal of Neuroradiology April 2024, 45 (4) 393-399; DOI: https://doi.org/10.3174/ajnr.A8135
Early brain injury (radiologically defined by global cerebral edema) is a major determinant of clinical outcome in poor-grade aneurysmal SAH. In this retrospective study of 400 patients with poor-grade aneurysmal SAH, it was shown that intracerebral hemorrhage volume independently predicted global cerebral edema and long-term outcome, intraventricular hemorrhage volume predicted mortality and long-term outcome, and SAH volume predicted long-term clinical outcome.
Semeraro, Vittorio
- FELLOWS' JOURNAL CLUBNeurovascular/Stroke ImagingYou have accessHemorrhage Volume Drives Early Brain Injury and Outcome in Poor-Grade Aneurysmal SAHPietro Panni, Franco Simionato, Roberta Cao, Alessandro Pedicelli, Enrico Marchese, Anselmo Caricato, Andrea Alexandre, Alberto Feletti, Mattia Testa, Paolo Zanatta, Nicola Gitti, Simone Piva, Dikran Mardighian, Vittorio Semeraro, Giordano Nardin, Emilio Lozupone, Giafranco Paiano, Edoardo Picetti, Vito Montanaro, Massimo Petranca, Carlo Bortolotti, Antonino Scibilia, Luigi Cirillo, Raffaele Aspide, Andrea Luigi Lanterna, Alessandro Ambrosi, Pietro Mortini, Maria Luisa Azzolini, Maria Rosa Calvi, Andrea Falini and on behalf of the POGASH InvestigatorsAmerican Journal of Neuroradiology April 2024, 45 (4) 393-399; DOI: https://doi.org/10.3174/ajnr.A8135
Early brain injury (radiologically defined by global cerebral edema) is a major determinant of clinical outcome in poor-grade aneurysmal SAH. In this retrospective study of 400 patients with poor-grade aneurysmal SAH, it was shown that intracerebral hemorrhage volume independently predicted global cerebral edema and long-term outcome, intraventricular hemorrhage volume predicted mortality and long-term outcome, and SAH volume predicted long-term clinical outcome.
Seners, P.
- Neurovascular/Stroke ImagingYou have accessThe Management of Persistent Distal Occlusions after Mechanical Thrombectomy and Thrombolysis: An Inter- and Intrarater Agreement StudyW. Boisseau, A. Benomar, C. Ducroux, R. Fahed, S. Smajda, J. D. B. Diestro, G. Charbonnier, J. Ognard, J. Burel, A. Ter Schiphorst, M. Boulanger, A. Nehme, J. Boucherit, G. Marnat, D. Volders, Q. Holay, G. Forestier, M. Bretzner, D. Roy, S. Vingadassalom, M. Elhorany, L. Nico, G. Jacquin, M. Abdalkader, A. Guedon, P. Seners, K. Janot, V. Dumas, R. Olatunji, S. Gazzola, G. Milot, J. Zehr, T.E. Darsaut, D. Iancu and J. RaymondAmerican Journal of Neuroradiology April 2024, 45 (4) 400-405; DOI: https://doi.org/10.3174/ajnr.A8149
Senol, Yigit Can
- NeurointerventionYou have accessIntraluminal Flow Diverter Design Primer for NeurointerventionalistsAlexander A. Oliver, Yigit Can Senol, Cem Bilgin, Jeremy E. Schaffer, Ramanathan Kadirvel, David F. Kallmes and John M. WainwrightAmerican Journal of Neuroradiology April 2024, 45 (4) 365-370; DOI: https://doi.org/10.3174/ajnr.A8076
Setsompop, Kawin
- EDITOR'S CHOICEEmergency NeuroradiologyYou have accessClinical Evaluation of a 2-Minute Ultrafast Brain MR Protocol for Evaluation of Acute Pathology in the Emergency and Inpatient SettingsMin Lang, Bryan Clifford, Wei-Ching Lo, Brooks P. Applewhite, Azadeh Tabari, Augusto Lio M. Goncalves Filho, Zahra Hosseini, Maria Gabriela Figueiro Longo, Stephen F. Cauley, Kawin Setsompop, Berkin Bilgic, Thorsten Feiweier, Michael H. Lev, Pamela W. Schaefer, Otto Rapalino, Susie Y. Huang and John ConklinAmerican Journal of Neuroradiology April 2024, 45 (4) 379-385; DOI: https://doi.org/10.3174/ajnr.A8143
Ultrafast MR imaging (2.1 minutes) reconstructed with machine-learning assisted framework demonstrated significant reduction in motion artifacts and 98.5% agreement with the reference MR protocol (10 minutes) on the main clinical diagnosis, though there were greater image noise and geometric distortion on the ultrafast protocol.
Shah, Lubdha
- EditorialYou have accessIntroducing Our New AJNR Early Career, Women in Neuroradiology, and Global Neuroradiology AwardsNicholas S. Cho, Burak Berksu Ozkara, Alexandre Boutet, Karen Halm, Laura Wilhelm, Lubdha Shah and Max WintermarkAmerican Journal of Neuroradiology April 2024, 45 (4) 362; DOI: https://doi.org/10.3174/ajnr.A8231
Shah, Preya
- EDITOR'S CHOICENeurovascular/Stroke ImagingYou have accessA Clinical and Imaging Fused Deep Learning Model Matches Expert Clinician Prediction of 90-Day Stroke OutcomesYongkai Liu, Preya Shah, Yannan Yu, Jai Horsey, Jiahong Ouyang, Bin Jiang, Guang Yang, Jeremy J. Heit, Margy E. McCullough-Hicks, Stephen M. Hugdal, Max Wintermark, Patrik Michel, David S. Liebeskind, Maarten G. Lansberg, Gregory W. Albers and Greg ZaharchukAmerican Journal of Neuroradiology April 2024, 45 (4) 406-411; DOI: https://doi.org/10.3174/ajnr.A8140
The authors in this study used a deep learning-based predictive model (DLPD) that incorporated DWI and clinical data from the acute period to predict 90-day mRS outcomes and compared its predictions with those made by physicians. The results showed that the clinical and imaging fused deep learning model is noninferior to expert physicians in predicting specific mRS outcomes and unfavorable prognoses.
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