Publications by authors named "Ian Mark"

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Pituitary Photon-Counting Detector CT for Cushing Disease: Preoperative Lesion Localization, Intraoperative Findings, and Postoperative Outcomes.
Ian T Mark, Giorgos Michalopoulos, Jamie Van Gompel, Maria Peris Celda, Irina Bancos

AJNR Am J Neuroradiol· December 2025

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Irregular Cervicothoracic Nerve Sheaths on Digital Subtraction Myelography: A CSF-Venous Fistula Mimic.
Asmita Patel, Jared Verdoorn, Ajay A Madhavan, John Benson, Waleed Brinjikji, Ian T Mark

AJNR Am J Neuroradiol· December 2025

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An Updated Review on Cervical Artery Dissections: Evolution of Imaging Findings, Medical and Endovascular Management, and New Imaging Frontiers.
John C Benson, Cem Bilgin, Zafer Keser, Felix E Diehn, Luca Saba, Ian T Mark

AJNR Am J Neuroradiol· December 2025

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Consensus Guidelines on Diagnostic Brain and Spine Imaging of Spontaneous Intracranial Hypotension.
Peter G Kranz, Timothy J Amrhein, Waleed Brinjikji, Andrew L Callen, Ian Carroll, Mark D Mamlouk, Ian T Mark

AJNR Am J Neuroradiol· December 2025

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Human cerebrospinal fluid net flow enhanced by respiration during the awake state.
Seokbeen Lim, Petrice M Cogswell, David N Jacobson, Mahathi Kandimalla, Yurim Choi, Ian T Mark

Nat Commun· December 2025

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Application of Convolutional Neural Network Denoising to Improve Conebeam CT Myelographic Images.
Ajay A Madhavan, Zhongxing Zhou, Jamison Thorne, Michelle L Kodet, Jeremy K Cutsforth-Gregory, Ian T Mark

AJNR Am J Neuroradiol· November 2025

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Intraplaque Hemorrhage Volume and Ischemic Stroke Risk.
Shahriar Faghani, Mana Moassefi, Erik Albach, Ajay A Madhavan, Ian T Mark

AJNR Am J Neuroradiol· November 2025

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Multiple Synchronous CSF-Venous Fistulas in Spontaneous Intracranial Hypotension: A Multi-Institutional Case Series.
Ajay A Madhavan, Timothy J Amrhein, Michelle L Kodet, Niklas Lützen, Michael Malinzak, Ian T Mark

AJNR Am J Neuroradiol· November 2025

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Photon Counting Detector CT Angiography for Localization of the Artery of Adamkiewicz.
Ajay A Madhavan, Peter G Kranz, Michelle L Kodet, Girish Bathla, Vance T Lehman, Ian T Mark

AJNR Am J Neuroradiol· November 2025

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4D Parathyroid CT Using Photon Counting Detector-CT.
Ian T Mark, Elisabeth R Shanblatt, Ahmed O El Sadaney, Brian J Burkett, David R DeLone

AJNR Am J Neuroradiol· November 2025

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CSF-venous Fistulas Occurring in First Degree Relatives: A Multi-Center Case Series.
Ajay A Madhavan, Michelle L Kodet, Timothy J Amrhein, William P Dillon, Maggie Waung, Ian T Mark

AJNR Am J Neuroradiol· October 2025

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The Incidence of Calcified Pituitary Macroadenomas: Challenging the Craniopharyngioma Assumption.
Ian T Mark, Joe George, Parnian Habibi, Yuki Shinya, Paul Farnsworth

AJNR Am J Neuroradiol· October 2025

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Evaluation of Spontaneous Intracranial Hypotension Probabilistic Brain MRI Scoring Systems in Normal Patients.
Crystal H Kang, Ajay A Madhavan, John C Benson, Ian T Mark, Benjamin A Johnson-Tesch

AJNR Am J Neuroradiol· September 2025

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CSF-Venous Fistula Transvenous Onyx Embolization: Evaluation of Onyx Migration into the CSF and Potential One-Way Physiology.
Charlotte Michaelcheck, Waleed Brinjikji, Ajay A Madhavan, John Benson, Jared Verdoorn, Ian T Mark

AJNR Am J Neuroradiol· September 2025

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The Diagnostic Burden of Spontaneous Intracranial Hypotension: Imaging Volume and Specialists Involvement Prior to Diagnosis.
Parnian Habibi, Jared T Verdoorn, Ajay A Madhavan, John C Benson, Waleed Brinjikji, Ian T Mark

AJNR Am J Neuroradiol· September 2025

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Outer lumen arterial imaging with CTA: A potential tool to diagnose vertebral artery dissection.
Joseph T George, Girish Bathla, Ian T Mark

Radiol Case Rep· July 2025

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High-Resolution MR Imaging of the Parasellar Ligaments.
Ian T Mark, Myung-Ho In, Daehun Kang, Eric Stinson, John Huston

AJNR Am J Neuroradiol· July 2025

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Deep Learning-Based Acceleration in MRI: Current Landscape and Clinical Applications in Neuroradiology.
Pranjal Rai, Ian T Mark, Neetu Soni, Felix Diehn, Steven A Messina

AJNR Am J Neuroradiol· July 2025

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Massive arachnoid granulation in the transverse sinuses on CT myelogram.
Beatriz A de Macedo, Dong Kun Kim, Brian J Burkett, Michael P Oien, Paul J Farnsworth, Ian T Mark

Radiol Case Rep· June 2025

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Conebeam CT Myelography for the Detection of Spinal CSF Leaks.
Ajay A Madhavan, Michelle L Kodet, Waleed Brinjikji, Ian T Mark, Wouter I Schievink

AJNR Am J Neuroradiol· June 2025

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Photon-Counting CT Myelography for the Detection of Spinal CSF Leaks.
Ajay A Madhavan, Peter G Kranz, Waleed Brinjikji, Ian T Mark, Timothy J Amrhein

AJNR Am J Neuroradiol· April 2025

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Improved visualization of the inferior tympanic and mastoid canaliculi with photon counting detector CT.
James P McDonald, Paul J Farnsworth, Norbert G Campeau, Shuai Leng, Matthew L Carlson, Ian T Mark

Am J Otolaryngol· February 2025

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CSF-Venous Fistulas Arising Intraosseously within Bone Remodeled by Meningeal Diverticula.
Ajay A Madhavan, Vinil Shah, J Levi Chazen, Waleed Brinjikji, Jeremy K Cutsforth-Gregory, Ian T Mark, Mark D Mamlouk

AJNR Am J Neuroradiol· February 2025

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Torus palatinus osteonecrosis: A hitherto unreported complication of long-term Denosumab use.
Kendal L Weger, Maani M Archang, Ying-Chun Lo, Linda X Yin, Michael F Armstrong, Ian T Mark

Radiol Case Rep· January 2025

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Introduction to Digital Subtraction Myelography for CSF-Venous Fistula Detection.
Ian T Mark, Ajay A Madhavan, John C Benson, Jared Verdoorn, Waleed Brinjikji

AJNR Am J Neuroradiol· January 2025

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