These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Morphine-augmented cholescintigraphy in acute cholecystitis. A satisfactory alternative to delayed imaging.
    Author: Kistler AM, Ziessman HA, Gooch D, Bitterman P.
    Journal: Clin Nucl Med; 1991 Jun; 16(6):404-6. PubMed ID: 1868650.
    Abstract:
    The utility of morphine-augmented cholescintigraphy was reviewed in 32 patients with suspected acute cholecystitis. All patients were administered 2 mg morphine sulfate intravenously when the gallbladder failed to visualize 30 minutes into the study, and imaging continued for up to 60 minutes. Sensitivity for detection of acute cholecystitis was 93% (13 out of 14). Specificity was 78% (14 out of 18). Three of four false-positives occurred in the setting of prolonged fasting and chronic cholecystitis. Cumulative experience suggests that the technique is diagnostically equivalent to imaging for up to 4 hours and that specificity remains incomplete in the setting of prolonged fasting, chronic cholecystitis and other conditions known to affect conventional cholescintigraphy.
    [Abstract] [Full Text] [Related] [New Search]