title: [Sclerodystrophy of the sphincter of Oddi (author's transl)].
abstract: Among 1,645 biliary operation carried out between 1952 and 1974, the authors count 177 organic stenoses of the Oddi region. They recall the authenticity of chronic odditis, the pathological substratum of which is Oddi sclerodystrophy, a primary and progressive lesion. They emphasise the radiomanodebimetric criteria. The risk of an error of interpretation was 2% in this series. After discussing the etiopathogenesis and the physiopathological consequences of Oddi sclerodystrophy, they discuss the therapeutic choice between sphincterotomy and choledoco-duodenostomy. Temporary gall bladder drainage is only of interest in inflammatory labile manifestations without sclerodystrophy. The interest of diagnosis and initial surgical treatment of the lesion is that the classical post-cholecystectomy syndrome almost disappears.
mesh_terms: D014670:Ampulla of Vater / Q000601:surgery; D002761:Cholangitis / Q000209:etiology / Q000503:physiopathology / Q000601:surgery*; D002908:Chronic Disease; D003251:Constriction, Pathologic / Q000601:surgery; D006801:Humans; D008722:Methods; D009803:Sphincter of Oddi / Q000601:surgery
vernacular_title: La sclérodystrophie oddienne.