试论奶牛皱胃变位的发病机制和整复  

On the pathogenesis and restoration of abomasum dislocation in dairy cows

作　　者：郭伟婷 王力强 王晓芳[3] 张伟涛 王志仙 苏硕青 赵永会 GUO Weiting;WANG Liqiang;WANG Xiaofang;ZHANG Weitao;WANG Zhixian;SU Shuoqing;ZHAO Yonghui(Shijiazhuang Animal Husbandry Technology Promotion Station,Shijiazhuang 050000,China;Animal Health Supervision Institute of Luquan District,Shijiazhuang City,Shijiazhuang 050200,China;Hebei Institute of Animal Husbandry and Veterinary Medicine,Baoding 071000,China;Hebei Animal Husbandry General Station,Shijiazhuang 050035,China;Shijiazhuang Tianquan Elite Dairy Cow Co.,Ltd.,/Hebei Dairy Cow Breeding Engineering Research Centre,Shijiazhuang 050200 China;Hebei Tianhe Beef Cattle Farming Co.,Ltd.,/Hebei Province Research Institute of Cattle Industry Technology,Shijiazhuang 050200,China)

机构地区：[1]石家庄市畜牧技术推广站,河北石家庄050000 [2]石家庄市鹿泉区动物卫生监督所,河北石家庄050200 [3]河北省畜牧兽医研究所,北保定071000 [4]河北省畜牧总站,河北石家庄050035 [5]石家庄天泉良种奶牛有限公司/河北省奶牛良种繁育工程技术研究中心,河北石家庄050200 [6]河北天和肉牛养殖有限公司/河北省牛产业技术研究院,北石家庄050200

出　　处：《畜牧与兽医》2021年第8期112-118,共7页Animal Husbandry & Veterinary Medicine

基　　金：河北省农业产业技术体系奶牛创新团队石家庄综合试验推广站专项(HBCT2018120408)。

摘　　要：为进一步探究奶牛皱胃变位的发病机制,本文通过对2003年4月至2020年8月间,手术治疗的1 527例奶牛皱胃变位病例进行分析,总结病例的胃肠道形态和位置变化规律,提出奶牛皱胃变位的发病机制及整复方法。奶牛皱胃左方变位是皱胃沿腹底向左移行,通过瘤胃后,沿左腹壁向上突起,不能自行复位而形成;整复方法是,将病变皱胃从腹腔左侧或推送或拖拉或搂拨到正常的解剖位置。右方变位是皱胃沿右腹壁向上180°翻转,不能自行复位而形成;整复方法是,将病变皱胃沿右腹壁向下按压,使其翻转180°回到正常位置。本文为临床治疗皱胃变位提供了借鉴。In order to explore the pathogenesis of abomasums dislocation in dairy cows, this article analyzes 1 527 cases treated surgically in the period between April 2003 and August 2020, summarizes the morphology of the gastrointestinal tract and the regular positional changes ofabomasums, and further proposes the pathogenesis of abomasums dislocation and methods of their restoration. The leftward displacement of the abomasums of dairy cows has been proved to move along the bottom of the abdomen and protrude upwards along the left abdominal wall so that it cannot be reset by itself after passing through the rumen. The restoration method is to push, drag or pull the diseased abomasums from the left side of the abdominal cavity to the normal anatomical position. The right dislocation is formed when the abomasums turn 180°upward along the right abdominal wall and cannot be reset by itself. The restoration method is to press down the diseased abomasums along the right abdominal wall to turn it over for 180°and make it return to the normal position.

关 键 词：奶牛 皱胃变位 发病机制 手术整复 

分 类 号：S823[农业科学—畜牧学]