Illustration copyright 2000 by
Nucleus Communications, Inc. All rights reserved.
For angiography, a thin, soft
tube (catheter) is placed in a blood vessel in the groin (such as in the
femoral vein). First, a doctor numbs the area with a local anesthetic. Then, a
needle is placed into the blood vessel. A guide wire is put through the needle
into the blood vessel and the needle is removed. The catheter is slid over the
guide wire and moved into the blood vessel. The catheter is guided through the
blood vessels until the tip is in the area to be studied.
November 27, 2012
Rakesh K. Pai, MD, FACC - Cardiology, Electrophysiology & Howard Schaff, MD - Diagnostic Radiology
How this information was developed to help you make better health decisions.
To learn more visit Healthwise.org
© 1995-2013 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.
We are happy to take your appointment request over the phone, or, you may fill out an online request form.
Disclaimer: The information on this website is for general informational purposes only and SHOULD NOT be relied upon as a substitute for sound professional medical advice, evaluation or care from your physician or other qualified health care provider.