Index by author
Mark, Ian T.
- Spine Imaging and Spine Image-Guided InterventionsYou have accessCSF-Venous Fistulas Arising Intraosseously within Bone Remodeled by Meningeal DiverticulaAjay A. Madhavan, Vinil Shah, J. Levi Chazen, Waleed Brinjikji, Jeremy K. Cutsforth-Gregory, Thien Huynh, Ben A. Johnson-Tesch, Ian T. Mark, Darya P. Shlapak and Mark D. MamloukAmerican Journal of Neuroradiology February 2025, 46 (2) 421-425; DOI: https://doi.org/10.3174/ajnr.A8507
- FELLOWS' JOURNAL CLUBSpine Imaging and Spine Image-Guided InterventionsOpen Accessβ-Trace Protein as a Potential Biomarker for CSF-Venous FistulasIan T. Mark, Waleed Brinjikji, Jeremy Cutsforth-Gregory, Jared T. Verdoorn, John C. Benson, Ajay A. Madhavan and Jeff W. MeeusenAmerican Journal of Neuroradiology February 2025, 46 (2) 416-420; DOI: https://doi.org/10.3174/ajnr.A8476
This prospective study of patients with CVF compared the levels of β-trace protein (BTP) in paraspinal veins near the CVF with those in the peripheral blood and in the peripheral blood of controls. Venous blood at the site of the CVF was shown to have higher BTP values compared with peripheral blood in most patients with CVF. It was also found that patients with CVF had a lower peripheral blood BTP level compared with controls.
Martino, Dana
- Neuroimaging Physics/Functional Neuroimaging/CT and MRI TechnologyOpen AccessImaging and Anesthesia Protocol Optimization in Sedated Clinical Resting-State fMRIElmira Hassanzadeh, Alyssa Ailion, Masoud Hassanzadeh, Alena Hornak, Noam Peled, Dana Martino, Simon K. Warfield, Zhou Lan, Taha Gholipour and Steven M. StufflebeamAmerican Journal of Neuroradiology February 2025, 46 (2) 293-301; DOI: https://doi.org/10.3174/ajnr.A8438
Marushima, Aiki
- Neuroimaging Physics/Functional Neuroimaging/CT and MRI TechnologyOpen AccessImage Quality Evaluation for Brain Soft Tissue in Neuroendovascular Treatment by Dose-Reduction Mode of Dual-Axis “Butterfly” ScanHisayuki Hosoo, Yoshiro Ito, Koji Hirata, Mikito Hayakawa, Aiki Marushima, Tomohiko Masumoto, Hiroshi Yamagami and Yuji MatsumaruAmerican Journal of Neuroradiology February 2025, 46 (2) 285-292; DOI: https://doi.org/10.3174/ajnr.A8472
Masumoto, Tomohiko
- Neuroimaging Physics/Functional Neuroimaging/CT and MRI TechnologyOpen AccessImage Quality Evaluation for Brain Soft Tissue in Neuroendovascular Treatment by Dose-Reduction Mode of Dual-Axis “Butterfly” ScanHisayuki Hosoo, Yoshiro Ito, Koji Hirata, Mikito Hayakawa, Aiki Marushima, Tomohiko Masumoto, Hiroshi Yamagami and Yuji MatsumaruAmerican Journal of Neuroradiology February 2025, 46 (2) 285-292; DOI: https://doi.org/10.3174/ajnr.A8472
Matsumaru, Yuji
- Neuroimaging Physics/Functional Neuroimaging/CT and MRI TechnologyOpen AccessImage Quality Evaluation for Brain Soft Tissue in Neuroendovascular Treatment by Dose-Reduction Mode of Dual-Axis “Butterfly” ScanHisayuki Hosoo, Yoshiro Ito, Koji Hirata, Mikito Hayakawa, Aiki Marushima, Tomohiko Masumoto, Hiroshi Yamagami and Yuji MatsumaruAmerican Journal of Neuroradiology February 2025, 46 (2) 285-292; DOI: https://doi.org/10.3174/ajnr.A8472
Maya, Marcel M.
- Spine Imaging and Spine Image-Guided InterventionsYou have accessAzygos Vein Stenosis in Frontotemporal Dementia Sagging Brain SyndromeWouter I. Schievink, Marcel M. Maya, Rola Saouaf, H. Gabriel Lipshutz, Rachelle B. Taché, Daniel Scoffings and Jeremy D. SchmahmannAmerican Journal of Neuroradiology February 2025, 46 (2) 408-415; DOI: https://doi.org/10.3174/ajnr.A8532
Mccreary, Morgan
- EDITOR'S CHOICEUltra-High-Field MRI/Imaging of Epilepsy/Demyelinating Diseases/Inflammation/InfectionYou have accessDynamic Expansion and Contraction of Multiple Sclerosis T2-Weighted Hyperintense Lesions Are Present below the Threshold of Visual PerceptionDarin T. Okuda, Tatum M. Moog, Morgan McCreary, Kevin Shan, Kasia Zubkow, Braeden D. Newton, Alexander D. Smith, Mahi A. Patel, Katy W. Burgess and Christine Lebrun-FrénayAmerican Journal of Neuroradiology February 2025, 46 (2) 443-450; DOI: https://doi.org/10.3174/ajnr.A8453
Recognition of longitudinal imaging changes of MS lesions has substantial implications for clinical management, but changes may remain below the resolution of human perception. In this study, the authors demonstrated that T2-weighted hyperintense lesions undergo dynamic change on MRI, with predominantly enlarging or contracting characteristics, more frequently seen in untreated individuals.
Meeusen, Jeff W.
- FELLOWS' JOURNAL CLUBSpine Imaging and Spine Image-Guided InterventionsOpen Accessβ-Trace Protein as a Potential Biomarker for CSF-Venous FistulasIan T. Mark, Waleed Brinjikji, Jeremy Cutsforth-Gregory, Jared T. Verdoorn, John C. Benson, Ajay A. Madhavan and Jeff W. MeeusenAmerican Journal of Neuroradiology February 2025, 46 (2) 416-420; DOI: https://doi.org/10.3174/ajnr.A8476
This prospective study of patients with CVF compared the levels of β-trace protein (BTP) in paraspinal veins near the CVF with those in the peripheral blood and in the peripheral blood of controls. Venous blood at the site of the CVF was shown to have higher BTP values compared with peripheral blood in most patients with CVF. It was also found that patients with CVF had a lower peripheral blood BTP level compared with controls.
Mercier, Leah J.
- Ultra-High-Field MRI/Imaging of Epilepsy/Demyelinating Diseases/Inflammation/InfectionYou have accessQuantitative Susceptibility Mapping in Adults with Persistent Postconcussion Symptoms after Mild Traumatic Brain Injury: An Exploratory StudyTiffany K. Bell, Muhammad Ansari, Julie M. Joyce, Leah J. Mercier, David G. Gobbi, Richard Frayne, Chantel Debert and Ashley D. HarrisAmerican Journal of Neuroradiology February 2025, 46 (2) 435-442; DOI: https://doi.org/10.3174/ajnr.A8454
Moog, Tatum M.
- EDITOR'S CHOICEUltra-High-Field MRI/Imaging of Epilepsy/Demyelinating Diseases/Inflammation/InfectionYou have accessDynamic Expansion and Contraction of Multiple Sclerosis T2-Weighted Hyperintense Lesions Are Present below the Threshold of Visual PerceptionDarin T. Okuda, Tatum M. Moog, Morgan McCreary, Kevin Shan, Kasia Zubkow, Braeden D. Newton, Alexander D. Smith, Mahi A. Patel, Katy W. Burgess and Christine Lebrun-FrénayAmerican Journal of Neuroradiology February 2025, 46 (2) 443-450; DOI: https://doi.org/10.3174/ajnr.A8453
Recognition of longitudinal imaging changes of MS lesions has substantial implications for clinical management, but changes may remain below the resolution of human perception. In this study, the authors demonstrated that T2-weighted hyperintense lesions undergo dynamic change on MRI, with predominantly enlarging or contracting characteristics, more frequently seen in untreated individuals.
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