Vascular Malformations

Tuesday, April 14, 2026

3:00 PM - 4:30 PM ET

Moderator(s)

Brian Funaki, MD, FSIR

Professor of Radiology
University of Chicago, United States
Clifford Weiss, MD, FSIR

Professor
Department of Radiology, Radiological Science and Biomedical Engineering, Johns Hopkins University School of Medicine, United States

Presentations:

3:00 PM - 3:09 PM ET

Safety and Efficacy of the LOBO® Vascular Occlusion Device for Embolization of Pulmonary Arteriovenous Malformations (PAVM): A Single-Center Experience
Presenting Author: Roshan Valentine, MD, MBBS – Division of Vascular & Interventional Radiology, Department of Radiology, University of North Carolina at Chapel Hill
Author/Co-author: Johannes du Pisanie, Jr., MD (he/him/his) – UNC School of Medicine
Author/Co-author: Michael Mohnasky, MS (he/him/his) – UNC School of Medicine
Author/Co-author: Sandra Gad – SGU
Author/Co-author: Baxter Williams, MD – Division of Vascular & Interventional Radiology, Department of Radiology, University of North Carolina at Chapel Hill,University of North Carolina at Chapel Hill
Author/Co-author: Benjamin Brown, MD, MPH – University of North Carolina - Chapel Hill - Department of Interventional Radiology
Author/Co-author: David Mauro, MD – University of North Carolina
Author/Co-author: Ali Afrasiabi, MD – University of North Carolina - Chapel Hill - Department of Interventional Radiology
Author/Co-author: Bahareh Gholami, MD – University of North Carolina
Author/Co-author: Karen Smith, RN – Division of Vascular & Interventional Radiology, Department of Radiology, University of North Carolina at Chapel Hill,University of North Carolina at Chapel Hill
Author/Co-author: Raj Kasthuri, MD – Associate Professor of Medicine in the Division of Hematology and Oncology
Author/Co-author: Nima Kokabi, MD – University of North Carolina - Chapel Hill
3:09 PM - 3:18 PM ET

Arterial Stentgrafts in Complex Large High-Flow AVM That Failed Conventional Embolization Therapy
Presenting Author: François Coulombe, MD, PhD – CHU de Québec - Université Laval
Author/Co-author: George Oreopoulos, MD FRCSC – University Health Network (University of Toronto)
Author/Co-author: Kong Teng Tan, MD – Toronto General Hospital
3:18 PM - 3:27 PM ET

MR-guided Cryoablation for Treatment of Painful Large to Medium Vascular Malformations in the Plantar Foot – a Retrospective Study
Author/Co-author: Ola Mohamed, MD – Mayo Clinic
Author/Co-author: Ali Ganjizadeh, MD – Mayo AI Lab, Radiology Department, Mayo Clinic
Author/Co-author: Scott M. Thompson, MD, PhD (he/him/his) – Radiology, Mayo Clinic
Author/Co-author: Setayesh Sotoudehnia Korani, MD – Mayo Clinic
Author/Co-author: Daniel Adamo, MD – Mayo Clinic
Author/Co-author: Aiming Lu, PhD – Mayo Clinic
Presenting Author: David A. Woodrum, MD, PhD, FSIR (he/him/his) – Mayo Clinic
3:27 PM - 3:36 PM ET

MRI Appearance of Vascular Malformations After Cryoablation
Presenting Author: Ke Chen, MD – United Health Network
Author/Co-author: Aziz Qazi, MD – University of Toronto, University Health Network
Author/Co-author: Sean Lau, BSc, MSc – University Health Network
3:36 PM - 3:45 PM ET

Diagnosis and Management of Thoracic and Shoulder Arteriovenous Malformations (AVM): A Previously Endovascularly Incurable Lesion
Presenting Author: Wayne Yakes, MD – The Yakes Vascular Malformation Center
3:45 PM - 3:54 PM ET

Low-Profile High-Density Braid Occluder for Treatment of Pulmonary Arteriovenous Malformations
Presenting Author: Qian Yu, MD (he/him/his) – University of Chicago
Author/Co-author: Anmol Patel, MD – University of Chicago Hospital
Author/Co-author: Elise de Bruyn, MD – University of Chicago
Author/Co-author: Luis Landeras, MD – University of Chicago
Author/Co-author: Steven Zangan, MD – University of Chicago
Author/Co-author: Brian Funaki, MD, FSIR – University of Chicago
3:54 PM - 4:03 PM ET

Machine Learning with Demographic and Procedural Data Predicts the Need for Additional Sclerotherapy for Lymphatic Malformations Following Initial Treatment with Doxycycline
Presenting Author: Alan J. Kim, BS (he/him/his) – Johns Hopkins University School of Medicine
Author/Co-author: Hannah S. Abraham (she/her/hers) – University of Missouri - Kansas City SOM
Author/Co-author: Abdul Rehman Mustafa – Alfaisal University College of Medicine
Author/Co-author: Clifford R. Weiss, MD, FSIR – Department of Radiology, Radiological Science and Biomedical Engineering, Johns Hopkins University School of Medicine
4:03 PM - 4:12 PM ET

Management of Tongue Venous and Lymphatic Malformations
Presenting Author: Wayne Yakes, MD – The Yakes Vascular Malformation Center
4:12 PM - 4:21 PM ET

Efficacy of Combined Venous Sac and Feeding Artery Embolization: A Review of 154 Pulmonary Arteriovenous Malformations
Author/Co-author: Abin Sajan, MD – Columbia University Medical Center
Presenting Author: Samuel Fordyce, MD – Columbia University
Author/Co-author: Connie Liou, MD – Columbia University
Author/Co-author: Kiyon Naser-Tavakolian, MD – Columbia University
Author/Co-author: Stephen P. Reis, MD – Columbia University
Author/Co-author: Asad Baig, MD – Columbia University
Author/Co-author: Venkatesh P. Krishnasamy, MD (he/him/his) – University of Alabama at Birmingham
Author/Co-author: Tarub S. Mabud, MD, MS – New York University Grossman School of Medicine
Author/Co-author: Vladimir Sheynzon, MD, MBA – Columbia University - Vascular and Interventional Radiology