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AJNR Podcasts

The American Journal of Neuroradiology (AJNR) is a scholarly, peer-reviewed journal that publishes Original Research and Review Articles relevant to the diagnostic, interventional, and functional imaging of the brain, head, neck, and spine. AJNR's monthly podcasts include a review of Editor's Choices and Fellows' Journal Club selections and an author interview. These podcasts are hosted by Kevin Hiatt and George K. Vilanilam.

Traumatic SAH Risk Stratification

Mar 31, 2026

In this AJNR Article Summary, Dr. George Vilanilam discusses the article, “Risk Stratification for Traumatic Subarachnoid Hemorrhage Enlargement and Surgical Intervention: Guides to Follow-Up Imaging in Patients with Trauma.” Not all traumatic subarachnoid hemorrhages behave the same - risk factors such as...

Poststroke Collaterals on MRI feat. Cynthia Greene

Mar 25, 2026

In this AJNR Author Interview, Dr. Francis Deng speaks with Dr. Cynthia Greene about her article, “Posttreatment Follow-Up MR Imaging Biomarkers of Collateral Status Are Associated with Short-Term Outcomes in Large-Vessel Acute Ischemic Stroke.” In a retrospective study of follow-up MRI after...

CTA for Strangulation feat. Jimmy Moon

Mar 3, 2026

In this AJNR Author Interview, Dr. Francis Deng speaks with Dr. Jimmy Moon about his article, "Use of CTA in Strangulation Evaluation". In a retrospective review, the yield of CTA neck for blunt cerebrovascular injury in patients who presented after strangulation was 1 in 138 (0.7%), suggesting the broad use of CTAs in...