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。
相似文献
1
Extrahepatic biliary duct obstruction secondary to duodenal foreign bodies in 2 dogs.
Can Vet J. 2019 Sep;60(9):985-989.
2
Imaging diagnosis--extrahepatic biliary tract obstruction secondary to a duodenal foreign body in a cat.
Vet Radiol Ultrasound. 2007 Sep-Oct;48(5):448-50. doi: 10.1111/j.1740-8261.2007.00276.x.
3
Imaging diagnosis--extrahepatic biliary tract obstruction secondary to a biliary foreign body in a cat.
Vet Radiol Ultrasound. 2014 Nov-Dec;55(6):628-31. doi: 10.1111/vru.12081. Epub 2013 Aug 6.
4
Initial experience with endoscopic retrograde cholangiography and endoscopic retrograde biliary stenting for treatment of extrahepatic bile duct obstruction in dogs.
J Am Vet Med Assoc. 2015 Feb 15;246(4):436-46. doi: 10.2460/javma.246.4.436.
5
Extrahepatic cholestasis in the dog and the differentiation of extrahepatic and intrahepatic cholestasis.
Vet Q. 1986 Apr;8(2):150-7. doi: 10.1080/01652176.1986.9694034.
6
Correlation between hepatobiliary scintigraphy and surgery or postmortem examination findings in dogs and cats with extrahepatic biliary obstruction, partial obstruction, or patency of the biliary system: 18 cases (1995-2004).
J Am Vet Med Assoc. 2005 Nov 15;227(10):1618-24. doi: 10.2460/javma.2005.227.1618.
7
Pancreatic pseudocyst causing extrahepatic biliary obstruction in a dog.
Aust Vet J. 2000 Feb;78(2):99-101. doi: 10.1111/j.1751-0813.2000.tb10534.x.
8
Gallbladder mucocele causing biliary obstruction in two dogs: ultrasonographic, scintigraphic, and pathological findings.
J Am Anim Hosp Assoc. 1995 Nov-Dec;31(6):467-72. doi: 10.5326/15473317-31-6-467.
9
Common bile duct obstruction due to a duodenal gastrinoma in a dog.
Vet J. 2005 Jul;170(1):141-3. doi: 10.1016/j.tvjl.2004.04.013.
10
Extrahepatic biliary tract obstruction: a retrospective study of 45 cases (1983-1993).
J Am Anim Hosp Assoc. 1995 Nov-Dec;31(6):478-82. doi: 10.5326/15473317-31-6-478.
引用本文的文献
1
Computed Tomographic Features of Bezoars and Other Gastrointestinal Foreign Bodies in Dogs and Cats: A Comparative Analysis.
Animals (Basel). 2025 Apr 29;15(9):1260. doi: 10.3390/ani15091260.
2
Biodegradable Stents in Companion Animals: A Systematic Scoping Review.
Vet Med Int. 2025 Feb 26;2025:6405530. doi: 10.1155/vmi/6405530. eCollection 2025.
本文引用的文献
1
Percutaneous ultrasound-guided cholecystocentesis: complications and association of ultrasonographic findings with bile culture results.
J Small Anim Pract. 2017 Jul;58(7):389-394. doi: 10.1111/jsap.12697. Epub 2017 Jun 9.
2
Ultrasound Imaging of the Hepatobiliary System and Pancreas.
Vet Clin North Am Small Anim Pract. 2016 May;46(3):453-80, v-vi. doi: 10.1016/j.cvsm.2015.12.004. Epub 2016 Feb 3.
3
Computed Tomography and MRI of the Hepatobiliary System and Pancreas.
Vet Clin North Am Small Anim Pract. 2016 May;46(3):481-97, vi. doi: 10.1016/j.cvsm.2015.12.006. Epub 2016 Feb 1.
4
Imaging diagnosis--extrahepatic biliary tract obstruction secondary to a biliary foreign body in a cat.
Vet Radiol Ultrasound. 2014 Nov-Dec;55(6):628-31. doi: 10.1111/vru.12081. Epub 2013 Aug 6.
5
Comparison between survey radiography, B-mode ultrasonography, contrast-enhanced ultrasonography and contrast-enhanced multi-detector computed tomography findings in dogs with acute abdominal signs.
Vet Radiol Ultrasound. 2013 Nov-Dec;54(6):591-604. doi: 10.1111/vru.12079. Epub 2013 Aug 6.
6
Choledochotomy and primary repair of extrahepatic biliary duct rupture in seven dogs and two cats.
J Small Anim Pract. 2011 Jan;52(1):32-7. doi: 10.1111/j.1748-5827.2010.01014.x. Epub 2010 Dec 9.
7
Liver enzyme elevations in dogs: physiology and pathophysiology.
Compend Contin Educ Vet. 2009 Sep;31(9):408-10, 412-3; quiz 414.
8
Characteristics and outcomes in surgical management of severe acute pancreatitis: 37 dogs (2001-2007).
J Vet Emerg Crit Care (San Antonio). 2009 Apr;19(2):165-73. doi: 10.1111/j.1476-4431.2009.00401.x.
9
Hepatobiliary neoplasia in dogs and cats.
Vet Clin North Am Small Anim Pract. 2009 May;39(3):617-25. doi: 10.1016/j.cvsm.2009.01.001.
10
Diseases of the gallbladder and biliary tree.
Vet Clin North Am Small Anim Pract. 2009 May;39(3):543-98. doi: 10.1016/j.cvsm.2009.01.004.
Zotero 插件