False-negative morphine-augmented cholescintigraphy: a case of subacute gallbladder perforation.

Achong, D M; Newman, J S; Oates, E · J Nucl Med · 1992

case_report · Level V

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Abstract

The gallbladder and an infected pericholecystic biloma secondary to subacute perforation were visualized during morphine-augmented cholescintigraphy. Perforation of the gallbladder may relieve cystic duct obstruction and contribute to false-negative visualization in the setting of acute cholecystitis.

Medical subject headings