Index by author
Takano, Takuma
- Emergency NeuroradiologyYou have accessBlack Hole Sign under Anticoagulant Therapy: A Retrospective Comparison of Warfarin and Direct Oral AnticoagulantsHirotaka Sato, Manabu Kinoshita, Takuma Takano, Takahiro Sanada, Seiya Fujikawa, Masahiro Toda, Kiyoshi Choji and Teruo KimuraAmerican Journal of Neuroradiology March 2025, 46 (3) 489-494; DOI: https://doi.org/10.3174/ajnr.A8528
Tan, Ek Tsoon
- EDITOR'S CHOICEArtificial IntelligenceYou have accessAI-Generated Synthetic STIR of the Lumbar Spine from T1 and T2 MRI Sequences Trained with Open-Source AlgorithmsAlice M.L. Santilli, Mark A. Fontana, Erwin E. Xia, Zenas Igbinoba, Ek Tsoon Tan, Darryl B. Sneag and J. Levi ChazenAmerican Journal of Neuroradiology March 2025, 46 (3) 552-558; DOI: https://doi.org/10.3174/ajnr.A8512
This proof-of-concept investigation used open-source generative adversarial networks to create synthetic lumbar spine MRI STIR from T1 and T2 sequences. Evaluating radiologists found the synthetic volumes were of equal or better quality in 77% of test patients and demonstrated equivalent or decreased motion artifacts in 78% of test patients. The synthetic volumes had high positive predictive value (75%-100%) but lower sensitivity (0%-67%) for common pathologies. The results from this study are a promising first step toward expediting imaging protocols.
Tan, Vanessa Yee Jueen
- Head and Neck ImagingYou have accessPrediction of Difficult Round Window Visibility during Cochlear Implantation via a Reformatted CT Facial Recess View: A Retrospective Study with Surgical CorrelationSi Wei Kheok, Jia Hui Ng, Lishya Liauw, Vanessa Yee Jueen Tan and Jiun Fong ThongAmerican Journal of Neuroradiology March 2025, 46 (3) 572-579; DOI: https://doi.org/10.3174/ajnr.A8503
Tassy, Maxime
- Artificial IntelligenceYou have accessDeep Learning–Based ASPECTS Algorithm Enhances Reader Performance and Reduces Interpretation TimeAngela Ayobi, Adam Davis, Peter D. Chang, Daniel S. Chow, Kambiz Nael, Maxime Tassy, Sarah Quenet, Sylvain Fogola, Peter Shabe, David Fussell, Christophe Avare and Yasmina ChaibiAmerican Journal of Neuroradiology March 2025, 46 (3) 544-551; DOI: https://doi.org/10.3174/ajnr.A8491
Terceno, Mikel
- NeurointerventionYou have accessClinical Results of the ANAIS Study: Mechanical Thrombectomy Using the ANA Device in Combination with a Stent Retriever in Subjects with Acute Ischemic StrokeAlejandro Tomasello, Joaquín Zamarro, Mikel Terceño, Jose Diaz-Perez, Saima Bashir, Laura Ludovica Gramegna, Manuel Requena, Francesco Diana, Eila Rivera, Marta De Dios, David Hernández, Sonia Sánchez, Inyaki Galve and Marc RiboAmerican Journal of Neuroradiology March 2025, 46 (3) 502-509; DOI: https://doi.org/10.3174/ajnr.A8556
Thaler, Christian
- EDITOR'S CHOICENeurovascular/Stroke ImagingYou have accessRisk Factors for Unfavorable Functional Outcome after Endovascular Treatment of Cerebral Vasospasm following Aneurysmal Subarachnoid HemorrhageChristian Thaler, Bogdana Tokareva, Rabea Wentz, Christian Heitkamp, Matthias Bechstein, Noel van Horn, Vincent Geest, Lasse Dührsen, Hanno S. Meyer, Maxim Bester, Jens Fiehler and Lukas MeyerAmerican Journal of Neuroradiology March 2025, 46 (3) 495-501; DOI: https://doi.org/10.3174/ajnr.A8511
In this study, patients’ individual risk factors, intensity, and extent of cerebral vasospasm associated with poor functional outcomes after endovascular treatment of aneurysmal SAH. Analysis showed an association of higher age, higher Hunt and Hess grades, the occurrence of rebleeding, and bihemispheric vasospasm with unfavorable outcome (mRS 3-6).
Thong, Jiun Fong
- Head and Neck ImagingYou have accessPrediction of Difficult Round Window Visibility during Cochlear Implantation via a Reformatted CT Facial Recess View: A Retrospective Study with Surgical CorrelationSi Wei Kheok, Jia Hui Ng, Lishya Liauw, Vanessa Yee Jueen Tan and Jiun Fong ThongAmerican Journal of Neuroradiology March 2025, 46 (3) 572-579; DOI: https://doi.org/10.3174/ajnr.A8503
Tietze, A.
- Pediatric NeuroimagingYou have accessCNS Embryonal Tumor with PLAGL Amplification, a New Tumor in Children and Adolescents: Insights from a Comprehensive MRI AnalysisA. Tietze, B. Bison, J. Engelhardt, T. Fenouil, D. Figarella-Branger, E. Goebell, J. Hakumäki, E. Koscielniak, L.E. Ludlow, D. Meyronet, P. Nyman, I. Øra, J. Pesola, T. Rauramaa, R.E. Reddingius, D. Samuel, A. Sexton-Oates, A. Vasiljevic, A.K. Wefers, J. Zamecnik, D.T.W. Jones, M.K. Keck, K. von Hoff and European Society for Paediatric Oncology (SIOPE)-Brain Tumour GroupAmerican Journal of Neuroradiology March 2025, 46 (3) 536-543; DOI: https://doi.org/10.3174/ajnr.A8496
Toda, Masahiro
- Emergency NeuroradiologyYou have accessBlack Hole Sign under Anticoagulant Therapy: A Retrospective Comparison of Warfarin and Direct Oral AnticoagulantsHirotaka Sato, Manabu Kinoshita, Takuma Takano, Takahiro Sanada, Seiya Fujikawa, Masahiro Toda, Kiyoshi Choji and Teruo KimuraAmerican Journal of Neuroradiology March 2025, 46 (3) 489-494; DOI: https://doi.org/10.3174/ajnr.A8528
Tokareva, Bogdana
- EDITOR'S CHOICENeurovascular/Stroke ImagingYou have accessRisk Factors for Unfavorable Functional Outcome after Endovascular Treatment of Cerebral Vasospasm following Aneurysmal Subarachnoid HemorrhageChristian Thaler, Bogdana Tokareva, Rabea Wentz, Christian Heitkamp, Matthias Bechstein, Noel van Horn, Vincent Geest, Lasse Dührsen, Hanno S. Meyer, Maxim Bester, Jens Fiehler and Lukas MeyerAmerican Journal of Neuroradiology March 2025, 46 (3) 495-501; DOI: https://doi.org/10.3174/ajnr.A8511
In this study, patients’ individual risk factors, intensity, and extent of cerebral vasospasm associated with poor functional outcomes after endovascular treatment of aneurysmal SAH. Analysis showed an association of higher age, higher Hunt and Hess grades, the occurrence of rebleeding, and bihemispheric vasospasm with unfavorable outcome (mRS 3-6).
In this issue
