[Hepato-biliary sequence-scintigraphy in pre- and postoperative upper abdominal diagnosis. Studies on 200 patients using the radiopharmacon 99mTechnetium-Solcoscint-Hepatobida].

Hepato-biliary dynamic studies with 99mTc-Solcoscint-Hepatobida are suggested in the pre- and postoperative investigation of patients with possible surgical disease of the biliary tract. The equipment used for the studies was a gamma camera. The diagnostic criteria used were those of blood retention, liver, gall bladder, and biliary tree visualisation. Results from findings in 200 patients are presented to demonstrate the ability of the technique; especially to disclose evidence indicating intra- or extrahepatic causes of cholestasis.