Index by author
Severino, Mariasavina
- FELLOWS' JOURNAL CLUBPediatric NeuroimagingYou have accessPituitary Gland Duplication Syndrome: An International Imaging AnalysisUlrike Löbel, Martin Catala, Felice D’Arco, Maarten H. Lequin, Rosa Pasquariello, Pilvi Ilves, Dagmar Loorits, Annika Tähepõld, Giulio Pezzetti, Ian Craven, Mariasavina Severino and Andrea RossiAmerican Journal of Neuroradiology April 2025, 46 (4) 808-814; DOI: https://doi.org/10.3174/ajnr.A8534
This study of 10 patients with DPG showed characteristic thickening of the ventral hypothalamic midline and duplication of the infundibulum, as well as associated craniofacial dysraphism, oropharyngeal mass (ie, teratoma), and vascular and vertebral anomalies. The repetitive spectrum of ventral abnormalities involving the skull base, pituitary region, corpus callosum, tuber cinereum, brainstem, cerebral arteries, and cervical spine suggests axial mesoderm duplication.
Shah, Bhavya R.
- EditorialYou have accessIntroducing the Gene & Cell Therapy Study Group of the ASNR, ASFNR, and ASPNRKazim H. Narsinh, P. Ellen Grant, Ramon F. Barajas, Jana Ivanidze, Bhavya R. Shah, Bryan Pukenas, Jody Tanabe, Christopher Hess and Camilla E. LindanAmerican Journal of Neuroradiology April 2025, 46 (4) 646-647; DOI: https://doi.org/10.3174/ajnr.A8745
Shenoy, Navami
- Neurovascular/Stroke ImagingYou have accessThere Is Poor Agreement between the Subjective and Quantitative Adjudication of Aneurysm Wall EnhancementCarlos Dier, Kerby Justin, Sultan Alhajahjeh, Sebastian Sanchez, Linder Wendt, Fernanda Avalos, Elena Sagues, Andres Gudino, Daniela Molina, Navami Shenoy, Connor Aamot, Paul Silva, Leonardo Furtado Freitas and Edgar A. SamaniegoAmerican Journal of Neuroradiology April 2025, 46 (4) 689-697; DOI: https://doi.org/10.3174/ajnr.A8508
Shi, Hai-bin
- NeurointerventionYou have accessThrombectomy Alone or Alongside Intravenous Thrombolysis in Managing Acute Ischemic Stroke Caused by Basilar Artery Occlusion: A Multicenter Observational StudyMo Yang, Yue-zhou Cao, Peng-hua Lv, Yasuo Ding, Zhensheng Liu, Zhenyu Jia, Lin-bo Zhao, Chuan Xu, Hai-bin Shi and Sheng LiuAmerican Journal of Neuroradiology April 2025, 46 (4) 706-711; DOI: https://doi.org/10.3174/ajnr.A8520
Shin, Dong-Joo
- EDITOR'S CHOICEArtificial IntelligenceYou have accessDeep Learning–Based Reconstruction for Accelerated Cervical Spine MRI: Utility in the Evaluation of Myelopathy and Degenerative DiseasesSo Jung Koo, Roh-Eul Yoo, Kyu Sung Choi, Kyung Hoon Lee, Han Byeol Lee, Dong-Joo Shin, Hyunsuk Yoo and Seung Hong ChoiAmerican Journal of Neuroradiology April 2025, 46 (4) 750-757; DOI: https://doi.org/10.3174/ajnr.A8567
This study prospectively compared the image quality and diagnostic performance of conventional MRI and accelerated cervical MRI with DL-based reconstruction in evaluating cervical degenerative spine diseases and myelopathy. The DL-reconstructed protocol demonstrated reduction in scan time, higher or comparable SNR and CNR with higher or similar overall image quality, and higher sensitivity for detecting neural foraminal stenosis and comparable diagnostic performance for other degenerative cervical spinal diseases and myelopathy.
Silva, Paul
- Neurovascular/Stroke ImagingYou have accessThere Is Poor Agreement between the Subjective and Quantitative Adjudication of Aneurysm Wall EnhancementCarlos Dier, Kerby Justin, Sultan Alhajahjeh, Sebastian Sanchez, Linder Wendt, Fernanda Avalos, Elena Sagues, Andres Gudino, Daniela Molina, Navami Shenoy, Connor Aamot, Paul Silva, Leonardo Furtado Freitas and Edgar A. SamaniegoAmerican Journal of Neuroradiology April 2025, 46 (4) 689-697; DOI: https://doi.org/10.3174/ajnr.A8508
Singh, Yashbir
- Artificial IntelligenceYou have accessComprehensive Segmentation of Gray Matter Structures on T1-Weighted Brain MRI: A Comparative Study of Convolutional Neural Network, Convolutional Neural Network Hybrid-Transformer or -Mamba ArchitecturesYujia Wei, Jaidip Manikrao Jagtap, Yashbir Singh, Bardia Khosravi, Jason Cai, Jeffrey L. Gunter and Bradley J. EricksonAmerican Journal of Neuroradiology April 2025, 46 (4) 742-749; DOI: https://doi.org/10.3174/ajnr.A8544
Sirakov, A.
- NeurointerventionOpen AccessSubacute Stent Deformities as an Underlying Reason for Vessel Stenosis after Flow Diversion with the p64 Stent: Review and Discussion of Biologic Mechanisms and ConsequencesG. Vladev, A. Sirakov, S. Matanov, K. Sirakova, K. Ninov and S. SirakovAmerican Journal of Neuroradiology April 2025, 46 (4) 712-719; DOI: https://doi.org/10.3174/ajnr.A8564
Sirakov, S.
- NeurointerventionOpen AccessSubacute Stent Deformities as an Underlying Reason for Vessel Stenosis after Flow Diversion with the p64 Stent: Review and Discussion of Biologic Mechanisms and ConsequencesG. Vladev, A. Sirakov, S. Matanov, K. Sirakova, K. Ninov and S. SirakovAmerican Journal of Neuroradiology April 2025, 46 (4) 712-719; DOI: https://doi.org/10.3174/ajnr.A8564
Sirakova, K.
- NeurointerventionOpen AccessSubacute Stent Deformities as an Underlying Reason for Vessel Stenosis after Flow Diversion with the p64 Stent: Review and Discussion of Biologic Mechanisms and ConsequencesG. Vladev, A. Sirakov, S. Matanov, K. Sirakova, K. Ninov and S. SirakovAmerican Journal of Neuroradiology April 2025, 46 (4) 712-719; DOI: https://doi.org/10.3174/ajnr.A8564