Table of Contents Author Guidelines Submit a Manuscript
Case Reports in Vascular Medicine
Volume 2011, Article ID 140389, 4 pages
http://dx.doi.org/10.1155/2011/140389
Case Report

Management of an Unusual Iliac Fossa Venous Plexus

Interventional Radiology, Department of Radiology, Emory University School of Medicine, 1364 Clifton Road, NE, Atlanta, GA 30322, USA

Received 23 October 2011; Accepted 22 November 2011

Academic Editors: E. Minar and M. Sindel

Copyright © 2011 Irwin M. Best. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

Symptomatic iliac fossa and suprapubic varicosities are uncommon presentations in adults. Such presentations often point to acquired obstructive process to pelvic outflow or to the progression of venous insufficiency and reflux in the pelvic and gonadal veins. Less frequently, venous anomalies of the renal veins or IVC might be implicated. Furthermore, late presentations of congenital or acquired developmental abnormalities might become manifest. As this case illustrates, a thorough understanding of the underlying pathologic process and the anatomical derangement must be sought before any treatment is instituted. Unnecessary extirpation of these varicosities would simply have removed vital physiologic cross-pelvic collateral circulation from the lower extremity in the face of chronic iliac vein occlusion.