title: [Liver scintigraphy using 99mTc-HIDA in the study of biliary-digestive anastomosis].
abstract: Surgical operations characterised by the creation of a bilio-intestinal anastomosis are becoming an increasingly frequent procedure in bile tract surgery. Just as frequent and well known are the immediate and longer-term postoperative sequelae. Thus, one of the problems which has always interested surgeons and investigators is how best to monitor the functional efficiency of the anastomosis. Traditional x-ray methods, including highly invasive examinations such as PTC and ERCP, as well as the harmless ultrasound procedures do not provide an adequate picture of the functional efficiency of such anastomoses, the only wholly valid and efficacious method being sequential scintigraphy with 99mTc-Hida. On the basis of these principles, the authors describe their experience in this field, stressing the validity of the method, which enables surgeons to study the morphology and, above all, the functional efficiency of bilio-intestinal anastomoses.
mesh_terms: D000328:Adult; D000368:Aged; D003135:Common Bile Duct / Q000000981:diagnostic imaging / Q000601:surgery*; D004386:Duodenum / Q000000981:diagnostic imaging / Q000601:surgery*; D005260:Female; D006500:Hepatic Duct, Common / Q000000981:diagnostic imaging / Q000601:surgery*; D006801:Humans; D007098:Imino Acids; D007583:Jejunum / Q000000981:diagnostic imaging / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D009942:Organometallic Compounds; D011877:Radionuclide Imaging; D019780:Technetium Tc 99m Lidofenin
chemical_list: D007098:Imino Acids; D009942:Organometallic Compounds; D019780:Technetium Tc 99m Lidofenin
vernacular_title: La scintigrafia epato-funzionale con 99mTc-HIDA nello studio delle anastomosi bilio-digestive.