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Leg venography
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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.
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Review Date : 5/13/2010
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.
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