Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In patients with eating disorders, we evaluated pancreatic abnormalities using serum elastase 1 measurement by RIA and the 50 g oral glucose tolerance test (50 g OGTT). Twenty-one patients had anorexia nervosa (AN) with bulimia and vomiting (AN-B group), 30 had AN without bulimia or vomiting (AN-R group), and 25 had bulimia with normal body weight (B group). The serum elastase 1 level was determined on admission and repeated after body weight gain in 43 anorectic patients. The 50 g OGTT was performed within 2 weeks after admission. The serum elastase 1 level in the AN-B group (363 +/- 47 ng/dl, M +/- SE), and in the AN-R group (352 +/- 37) were significantly higher than that in the B group (242 +/- 18) or in the healthy female controls (191 +/- 10; n = 13). A significant decrease of serum elastase 1 was observed before and after body weight gain; however, there was no significant correlation between the serum elastase 1 level and insulin response to the 50 g OGTT. Elevation of the serum elastase 1 level in AN suggests pancreatic abnormalities other than those related to endocrinological events.
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PMID:Pancreatic abnormalities in patients with eating disorders. 307 Jun 20