Leg venography

Leg venography is a procedure where contrast material is injected through a catheter in a vein to help visualize the internal structures by using x-rays. The test is used to identify and locate thrombi (blood clots) in the veins of the extremity that is affected.

Review Date: 05/13/2010
Reviewed By: Benjamin Taragin MD, Department of Radiology, Montefiore Medical Center Bronx, NY. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org).

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