Role of hepatobiliary scintigraphy in bile leak diangnosis [Persian]

Hepatobiliary scintigraphy is a sensitive method for intra & extera hepatic bile leak diagnosis. Bile lead may be seen after hepatobiliary surgery, trauma, inflammatory disease or malignant neoplasms. Although sonography and CT scanning are useful for diagnosis of peritoneal or perihepatic fluid, they cannot prove bile ascites. Hepatobiliary scintigraphy with Tc-۹۹m-IDA agents is a physiologic and noninvasive test to confirm bile leak.