Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: UMLS:C0000737 (
abdominal pain
)
31,184
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
The morphine-
Prostigmin
test has been used to diagnose disease of the sphincter of Oddi in patients with chronic
abdominal pain
. A twofold rise in amylase or lipase levels, reproduction of
abdominal pain
or both have been considered positive responses. A positive morphine-
Prostigmin
test has been used as a justification for a sphincteroplasty, a surgical procedure with significant morbidity. Little data are available on the response of control populations to morphine-
Prostigmin
, or the reproducibility of this test on different days. Ten healthy volunteers, 5 patients with symptoms of irritable bowel syndrome and 4 patients with chronic
abdominal pain
were given the morphine-
Prostigmin
test. Sixty percent of our healthy control subjects and patients with the irritable bowel syndrome had a marked elevation in amylase and lipase. Forty percent of those with the irritable bowel syndrome had reproduction of their typical
abdominal pain
after morphine-
Prostigmin
. Two of four patients with chronic
abdominal pain
had a different response to morphine-
Prostigmin
on second as compared to initial testing. We conclude that: (a) neither enzyme rise nor reproduction of
abdominal pain
produced by morphine-
Prostigmin
are specific for disease of the sphincter of Oddi, and (b) the morphine-
Prostigmin
test may give different results on different days in the same patient. Major clinical decisions should not be made on the basis of this test.
...
PMID:The morphine-prostigmin provocative test--is it useful for making clinical decisions? 615 71