Angiogram of the Lung

Lung Angiogram, Pulmonary Angiogram

Why It Is Done

Lung angiogram is often done to find a pulmonary embolism (PE). A PE is a blockage in the pulmonary artery that suddenly reduces blood flow to the lungs. A PE is often caused by a blood clot. It may also be caused by fat particles, air, or a tumor. A PE can be a very serious condition. A PE can be treated with blood thinners.

Lung angiogram may also be done to measure the pressure in the blood vessels carrying blood to the lungs, to look for lung problems, or to find blockage or narrowing of the vessels.

Go to previous section	Go to top of page	Go to next section
Author:	Jan Nissl, RN, BS	Last Updated: January 19, 2007
Medical Review:	Kenneth B. Sutherland, CD, BSc, MD, FRCPC - Diagnostic Radiology Paul D. Traughber, MD - Radiology
© 1995-2008 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.This information does not replace the advice of a doctor. Healthwise disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. How this information was developed to help you make better health decisions.