Defining Sphincter of Oddi Dysfunction
Overview
Pharmacology
Radiology
Authors
Affiliations
Sphincter of Oddi (SO) dysmotility may give rise to pain. The golden standard for the demonstration of SO dysfunction is endoscopic manometry. A number of abnormalities are observed in patients with postcholecystectomy pain and in patients with idiopathic recurrent pancreatitis. Criteria for defining SO dysfunction and the possible mechanisms for the precipitation of pain are discussed.
Kjaer D, Stawowy M, Arendt-Nielsen L, Drewes A, Funch-Jensen P World J Gastroenterol. 2006; 12(46):7522-6.
PMID: 17167844 PMC: 4087601. DOI: 10.3748/wjg.v12.i46.7522.
Evaluation of the biliary tract in patients with functional biliary symptoms.
Funch-Jensen P, Drewes A, Madacsy L World J Gastroenterol. 2006; 12(18):2839-45.
PMID: 16718807 PMC: 4087799. DOI: 10.3748/wjg.v12.i18.2839.
Chronic Visceral Right Upper Quadrant Pain Without Gallstones.
Shrestha S, Pasricha P Curr Treat Options Gastroenterol. 2001; 4(2):123-131.
PMID: 11469970 DOI: 10.1007/s11938-001-0024-4.