Abdominal ultrasound


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Abdominal ultrasound


An abdominal ultrasound uses reflected sound waves to produce a picture of the organs and other structures in the upper abdomen. Sometimes a special ultrasound is done for a closer look at a specific organ, such as a kidney ultrasound.

An ultrasound does not use X-rays or other types of radiation. During an abdominal ultrasound, a small handheld unit called a transducer is gently moved over the belly. A computer converts the sound waves into a picture shown on a TV screen.

An abdominal ultrasound may help find problems of the liver, gallbladder, spleen, pancreas, abdominal aorta, and kidneys.

Credits


Author Jan Nissl, RN, BS
Editor Susan Van Houten, RN, BSN, MBA
Associate Editor Tracy Landauer
Primary Medical Reviewer Paul D. Traughber, MD - Radiology
Specialist Medical Reviewer Kenneth B. Sutherland, CD, BSc, MD, FRCPC - Diagnostic Radiology
Last Updated January 17, 2007

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Last updated: January 17, 2007
Author: Jan Nissl, RN, BS
Reviewed By: Paul D. Traughber, MD - Radiology, Kenneth B. Sutherland, CD, BSc, MD, FRCPC - Diagnostic Radiology
Editors: Susan Van Houten, RN, BSN, MBA, Tracy Landauer

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