Document Detail

Rhythm abnormalities of the biliary and pancreatic sphincters: diagnosis by endoscopic manometry.
MedLine Citation:
PMID:  6496849     Owner:  NLM     Status:  MEDLINE    
Abnormal phasic wave activity was noted in the biliary duct sphincter, pancreatic duct sphincter, or both in 43 patients. This abnormality consisted of a tachyrhythmia in 40 patients and absent phasic wave activity in 3 patients. Tachyrhythmia was encountered in patients with elevated basal sphincter pressures. In four patients with tachyrhythmia, administration of intravenous naloxone failed to modify phasic wave activity. Three patients with normal basal sphincter pressures had absent phasic wave activity. This abnormality occurred in two patients with cirrhosis and in one patient with suspected cirrhosis. In one patient with cirrhosis, administration of intravenous morphine did not induce phasic wave activity.
J A Gregg; R D Antal
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  American journal of surgery     Volume:  148     ISSN:  0002-9610     ISO Abbreviation:  Am. J. Surg.     Publication Date:  1984 Nov 
Date Detail:
Created Date:  1984-12-13     Completed Date:  1984-12-13     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  0370473     Medline TA:  Am J Surg     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  602-6     Citation Subset:  AIM; IM    
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MeSH Terms
Common Bile Duct / physiopathology*,  surgery
Common Bile Duct Diseases / physiopathology*
Liver Cirrhosis / physiopathology
Middle Aged
Pancreatic Diseases / physiopathology*
Pancreatic Ducts / physiopathology*,  surgery
Postoperative Complications / physiopathology

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

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