Contributors


Jackson Bennett, MD, is an integrated IR/DR resident physician at the Medical College of Wisconsin in Milwaukee.


Joseph Couvillon, MD is an interventional radiologist at Winchester Radiology in Winchester, VA.


Sudhen B. Desai, MD, FSIR, is Chief of Pediatric Interventional Radiology at Phoenix Children's Hospital.


Stephanie L. Dybul, MBA, RT, FSIR, is the divisional administrator of vascular and interventional radiology at the medical college of


Wisconsin in Milwaukee.


Aaron M. Fischman, MD, FSIR, is the program director of the integrated interventional Radiology Residency Program at the Icahn School of Medicine


Mount Sinai Hospital in New York City.


Ripal T. Gandhi, MD, FSIR, is a member of the IRQ editorial board.


Suvranu Ganguli, MD, FSIR, is Chief of Interventional Radiology at Boston Medical Center/Boston University School of Medicine, and a


member of the IRQ editorial board.


Christos Georgiades, MD, PhD, FSIR, is a professor of radiology, oncology and surgery and the Director of Interventional Oncology at


Johns Hopkins University.


Daryl Goldman, MD, is a PGY4 integrated interventional radiology Resident at the Icahn School of Medicine at Mount Sinai


Hospital in New York City.


Keith M. Horton, MD, FSIR, is senior interventional radiologist at MedStar Medical Group Radiology and chair of the URM section.


Simon Katz, BS, is a fourth- year medical student at the New York Institute of Technology College of Osteopathic Medicine.


4 IRQ | FALL 2021


Timothy J. Ziemlewicz, MD, is an associate professor of radiology in the Abdominal Imaging and Intervention Section at the University of Wisconsin


The views and opinions of authors and advertisers expressed herein are not necessarily those of the Society of Interventional Radiology. The society does not endorse any companies or products.


Maureen P. Kohi, MD, FSIR, is chair of the Division of Interventional Radiology at the University of North Carolina, Chapel Hill.


Fall 2021 | Vol. 9 | No. 4


Nishita Kothary, MD, FSIR, is a Professor of Radiology in the section of Interventional Radiology at Stanford University Medical Center


and the Women in IR (WIR) Section Chair.


Paul Laeseke MD, PhD, is an assistant professor of radiology in the Interventional Radiology Section at the University of Wisconsin.


Fred T. Lee, MD, is a professor of radiology, biomedical engineering, and urology, the Robert Turrel Professor of Medical Imaging,


and the chief of abdominal intervention at the University of Wisconsin-Madison.


Mithil B. Pandhi, DO, is an IR/DR resident at the University of Illinois at Chicago.


Rana Rabei, MD, MHA, is a fourth year integrated IR-DR resident at University of California San Francisco.


Martin Geza Radvany, MD, FSIR, is chief of interventional neuroradiology at UAMS Health.


Daniel Veyg, BS, is a fourth-year medical student and aspiring interventional radiologist at the New York Institute of Technology


College of Osteopathic Medicine.


Derek L. West, MD, MS, is an interventional radiology at Emory University in Atlanta and is the chair of the URM section.


Zhen Xu, PhD, is a Professor of Biomedical Engineering at the University of Michigan.


EDITOR Barbara Nickel Hamilton, MD


DEPUTY EDITOR Jaimin Shah, MD


CONSULTING EDITOR Raj Pyne, MD, FSIR


STAFF CONSULTANT Brian Haefs


MANAGING EDITOR Hope Racine


EDITORIAL BOARD R. Torrance Andrews, MD, FSIR Joseph Scott Bittle, MD (RFS representative) Erik N.K. Cressman, MD, PhD, FSIR Sudhen Desai, MD, FSIR Joseph Erinjeri, MD Jacob Fleming, MD (RFS representative) Ripal Gandhi, MD, FSIR Suvranu Ganguli, MD, FSIR Evan W. Harris, MD, RPVI Keith M. Horton, MD, FSIR Adam B. Jeffers, MD Lisa Kang, MD Warren Krackov, MD, FSIR Hirschel McGinnis, MD J. Kevin McGraw, MD, FSIR Gerald A. Niedzwiecki, MD, FSIR Rex Pillai, MD Martin Radvany, MD, FSIR Anthony Ryan, MD Deepak Sudheendra, MD, RPVI, FSIR Roger T. Tomihama, MD


EXECUTIVE DIRECTOR Keith M. Hume


GRAPHIC DESIGN bluehousedc.com


IR Quarterly (ISSN 2325-4092) published quarterly by the Society of Interventional Radiology 3975 Fair Ridge Drive Suite 400 North Fairfax, VA 22033.


Periodicals postage paid at Fairfax, Virginia, USPS No. 006-339 and at additional mailing offices. Copyright © 2021 Society of Interventional Radiology


POSTMASTER SEND ADDRESS CHANGES TO IR Quarterly 3975 Fair Ridge Drive Suite 400 North Fairfax, VA 22033


Send your articles, letters and comments to Barbara Hamilton, MD IR Quarterly c/o Hope Racine 3975 Fair Ridge Drive, Suite 400 North, Fairfax, VA 22033 (703) 691-1805 | Fax (703) 691-1855 sirweb.org


IR Quarterly is mailed to members and other subscribers four times a year.


Archived IR Quarterly articles, issues and additional content can be found at sirweb.org/irq.


Page 1  |  Page 2  |  Page 3  |  Page 4  |  Page 5  |  Page 6  |  Page 7  |  Page 8  |  Page 9  |  Page 10  |  Page 11  |  Page 12  |  Page 13  |  Page 14  |  Page 15  |  Page 16  |  Page 17  |  Page 18  |  Page 19  |  Page 20  |  Page 21  |  Page 22  |  Page 23  |  Page 24  |  Page 25  |  Page 26  |  Page 27  |  Page 28  |  Page 29  |  Page 30  |  Page 31  |  Page 32  |  Page 33  |  Page 34  |  Page 35  |  Page 36  |  Page 37  |  Page 38  |  Page 39  |  Page 40