摘要
本文采用大体解剖学的技术方法,运用比较解剖学的方式,对5只正常羊和1只异常羊升结肠盘曲的形态进行比较。5只盘曲形态正常的羊,计算升结肠长度的平均值与盘曲异常羊的长度进行对比。结果显示升结肠盘曲异常的羊,其离心回发生两次U形襻的折转,向心回的肠管比正常羊的短29.0 cm,离心回比正常羊的长63.5 cm,升结肠旋襻肠管总长比正常羊长34.5 cm。此种变异在兽医影像检查及外科治疗中具有一定的参考价值。
In this paper,the morphology of ascending colon curl in five normal sheep and one abnormal sheep was compared by using the technique of general anatomy and comparative anatomy.The average length of ascending colon of five sheep with normal disc curvature was calculated and compared with that of sheep with abnormal disc curvature.The results showed that there were two turns of U-shaped loop in the centrifugal loop of sheep with abnormal ascending colon coil.The intestinal canal of centripetal loop was 29.0 cm shorter than that of normal sheep,the length of centrifugal loop was 63.5 cm longer than that of normal sheep,and the total length of ascending colon loop was 34.5 cm longer than that of normal sheep.This variation has certain reference value in veterinary imaging examination and surgical treatment.
作者
毛飞
汪超
拉喜尼玛
孙洋
张楠
樊旭
刘甜
王彩云
MAO Fei;WANG Chao;Laxinima;SUN Yang;ZHANG Nan;FAN Xu;LIU Tian;WANG Caiyun(College of Veterinary Medicine,Inner Mongolia Agricultural University,Key Laboratory of Clinical Diagnosis and Treatment Techniques for Animal Disease,Ministry of Agriculture and Rural Affairs,Hohhot 010018,China)
出处
《内蒙古农业大学学报（自然科学版）》
CAS
2021年第3期112-114,共3页
Journal of Inner Mongolia Agricultural University(Natural Science Edition)
基金
内蒙古农业大学学生科技创新基金项目(KJCX2020004)
内蒙古农业大学实验教学仪器设备研制与标本制作项目(YZ2019003)
内蒙古农业大学博士科研启动基金项目(BJ2014-18)。
关键词
羊
升结肠
肠襻异常
观察
Colon
ascending colon
abnormal intestinal loop
observation
