circumflex iliac vein

n.

A vein that corresponds to the deep circumflex iliac artery and empties near or in a common trunk with the inferior epigastric vein into the external iliac vein; deep circumflex iliac vein.
A vein that corresponds to the superficial circumflex iliac artery and empties usually into the greater saphenous vein; superficial circumflex iliac vein.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.