Index by author
Lakhani, Dhairya A.
- Artificial IntelligenceYou have accessData-Driven Prognostication in Distal Medium Vessel Occlusions Using Explainable Machine LearningMert Karabacak, Burak Berksu Ozkara, Tobias D. Faizy, Trevor Hardigan, Jeremy J. Heit, Dhairya A. Lakhani, Konstantinos Margetis, J. Mocco, Kambiz Nael, Max Wintermark and Vivek S. YedavalliAmerican Journal of Neuroradiology April 2025, 46 (4) 725-732; DOI: https://doi.org/10.3174/ajnr.A8547
- Spine Imaging and Spine Image-Guided InterventionsYou have accessRelationship of Mechanism of Injury to Asymptomatic Cervical Spine Fractures in the ElderlyChristopher Lawrence, Mahla Radmard, Armin Tafazolimoghadam, Akua Afrah Amoah, Dhairya A. Lakhani, Javad Azadi, Arjun Chanmugam and David M. YousemAmerican Journal of Neuroradiology April 2025, 46 (4) 820-822; DOI: https://doi.org/10.3174/ajnr.A8542
Larsen, Naomi
- NeurointerventionOpen AccessEmbolization of Ruptured and Unruptured Aneurysms with the Contour Neurovascular System—Summary of 106 CasesFritz Wodarg, Fernando Bueno Neves, Friederike Gärtner, Naomi Larsen, Sönke Peters, Johannes Hensler, Tristan Klintz, Justus Mahnke, Hajrullah Ahmeti, Alexander Doukas, Olav Jansen and Karim MostafaAmerican Journal of Neuroradiology April 2025, 46 (4) 698-705; DOI: https://doi.org/10.3174/ajnr.A8606
Lawrence, Christopher
- Spine Imaging and Spine Image-Guided InterventionsYou have accessRelationship of Mechanism of Injury to Asymptomatic Cervical Spine Fractures in the ElderlyChristopher Lawrence, Mahla Radmard, Armin Tafazolimoghadam, Akua Afrah Amoah, Dhairya A. Lakhani, Javad Azadi, Arjun Chanmugam and David M. YousemAmerican Journal of Neuroradiology April 2025, 46 (4) 820-822; DOI: https://doi.org/10.3174/ajnr.A8542
Lee, Alexandra Zambriczki
- Spine Imaging and Spine Image-Guided InterventionsYou have accessSuper-Resolution in Clinically Available Spinal Cord MRIs Enables Automated Atrophy AnalysisBlake E. Dewey, Samuel W. Remedios, Muraleetharan Sanjayan, Nicole Bou Rjeily, Alexandra Zambriczki Lee, Chelsea Wyche, Safiya Duncan, Jerry L. Prince, Peter A. Calabresi, Kathryn C. Fitzgerald and Ellen M. MowryAmerican Journal of Neuroradiology April 2025, 46 (4) 823-831; DOI: https://doi.org/10.3174/ajnr.A8526
Lee, Dong Ah
- Neurovascular/Stroke ImagingYou have accessEvidence of Small Vessel Disease in Patients with Transient Global Amnesia Based on the Peak Width of Skeletonized Mean DiffusivityDong Ah Lee, Ho-Joon Lee and Kang Min ParkAmerican Journal of Neuroradiology April 2025, 46 (4) 675-680; DOI: https://doi.org/10.3174/ajnr.A8530
Lee, Han Byeol
- 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.
Lee, Ho-Joon
- Neurovascular/Stroke ImagingYou have accessEvidence of Small Vessel Disease in Patients with Transient Global Amnesia Based on the Peak Width of Skeletonized Mean DiffusivityDong Ah Lee, Ho-Joon Lee and Kang Min ParkAmerican Journal of Neuroradiology April 2025, 46 (4) 675-680; DOI: https://doi.org/10.3174/ajnr.A8530
Lee, Ian Y.
- FELLOWS' JOURNAL CLUBBrain Tumor ImagingYou have accessLaser Interstitial Thermal Therapy for Intra-Axial Brain Tumors: Everything the Neuroradiologist Should KnowAnneliese F. Rademacher, Hassan A. Fadel, Jacob A. Pawloski, Mia Ma, Ken N. Nkongchu, Ian Y. Lee and Arafat Y. AliAmerican Journal of Neuroradiology April 2025, 46 (4) 666-674; DOI: https://doi.org/10.3174/ajnr.A8427
This is a comprehensive overview of the indications, mechanisms of action, and radiologic assessments of laser interstitial thermal therapy (LITT), which delivers targeted cytotoxic thermal injury to intra-axial pathologies.
Lee, Kyung Hoon
- 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.
Lequin, Maarten H.
- 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.
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