Michels G M, Jones B D, Huss B T, Wagner-Mann C
Department of Veterinary Medicine and Surgery, College of Veterinary Medicine, University of Missouri, Columbia 65211, USA.
J Am Vet Med Assoc. 1995 Nov 1;207(9):1194-7.
Medical records of 3 cats and 72 dogs that had a fishhook endoscopically or surgically retrieved from the stomach or esophagus were reviewed. Endoscopic retrieval was successful in 41 of 62 (66%) animals, and retrieval time and hospitalization time for endoscopic retrieval were significantly shorter than times for surgical retrieval. Rate of failure of endoscopic retrieval was higher for animals with treble-barb, rather than single-barb, fishhooks. Whether a fishhook could be successfully retrieved endoscopically was independent of body weight, amount of time the fishhook had been present, location of the hook, and orientation within the esophagus.
回顾了3只猫和72只狗的病历，这些动物的鱼钩通过内镜或手术从胃或食管取出。62只动物中有41只（66%）通过内镜成功取出，内镜取出的时间和住院时间明显短于手术取出的时间。倒刺鱼钩的动物内镜取出失败率高于单倒刺鱼钩。鱼钩能否通过内镜成功取出与体重、鱼钩存留时间、鱼钩位置以及在食管内的方向无关。
