2只犬因十二指肠异物继发肝外胆管阻塞
Extrahepatic biliary duct obstruction secondary to duodenal foreign bodies in 2 dogs.
作者信息
Gu Jasmine, Sukut Sally, Aoki Koji, Zwicker Lesley
机构信息
Small Animal Clinical Science, Western College of Veterinary Medicine, 52 Campus Drive, Saskatoon, Saskatchewan S7N 5B4.
出版信息
Can Vet J. 2019 Sep;60(9):985-989.
Abstract
Two dogs, a 5-year-old neutered male boxer dog and a 2-year-old neutered male Australian cattle dog, were evaluated for vomiting and inappetence. Both dogs were icteric on physical examination, and had hyperbilirubinemia, elevated liver enzymes, and inflammatory changes on diagnostic blood analysis. A proximal duodenal obstruction causing extrahepatic biliary duct obstruction (EHBDO) was suspected in both cases after diagnostic imaging was performed. Exploratory laparotomy confirmed duodenal foreign bodies in both cases. This case report defines duodenal foreign body as a differential diagnosis for EHBDO in dogs.
摘要
两只狗，一只5岁已绝育的雄性拳师犬和一只2岁已绝育的雄性澳大利亚牧牛犬，因呕吐和食欲不振接受评估。体格检查时两只狗均有黄疸，诊断性血液分析显示有高胆红素血症、肝酶升高和炎症变化。在进行诊断性成像后，两例均怀疑是近端十二指肠梗阻导致肝外胆管梗阻（EHBDO）。剖腹探查术证实两例均有十二指肠异物。本病例报告将十二指肠异物定义为犬EHBDO的鉴别诊断之一。
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