Definition of Cholescintigraphy
Cholescintigraphy: A diagnostic test in which a two-dimensional picture of a radiation source in the biliary system is obtained through the use of radioisotopes. The test is used to examine the biliary system and diagnose obstruction of the bile ducts (for example, by a gallstone or a tumor), disease of the gallbladder, and bile leaks.Source: MedTerms™ Medical Dictionary
Last Editorial Review: 3/19/2012
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