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儿童腹股沟斜疝是小儿外科临床工作中的常见病、多发病,80%的患儿于出生后3个月内发病[1]。先天性解剖异常是儿童斜疝发病的主要解剖基础,腹膜鞘状突管未闭锁或闭锁不完全,成为先天性疝囊,腹腔脏器被挤入未闭鞘状突,于是形成了疝[2]。此外腹内压增高为斜疝的诱发因素,婴幼儿腹股沟管短,约1cm,内环垂直地通向外环。如小儿哭闹,长期咳嗽、排尿困难、便秘等造成腹压增加时,没有斜行腹股沟管的缓冲制约作用,压力直接指向皮下[3]。
Indirect inguinal hernia in children is a common clinical disease in pediatric surgery, frequently-occurring disease, 80% of children onset within 3 months after birth [1]. Congenital anatomic abnormalities is the main anatomical basis for the incidence of oblique hernia in children, peritoneal scleral buckle is not blocked or blocked incomplete, a congenital hernia sac, abdominal organs were squeezed into the hernia, thus forming a hernia [2 ]. In addition, increased intra-abdominal pressure is a predisposing factor for indirect hernia, infants with short inguinal canal, about 1cm, the inner ring perpendicular to the outer ring. Such as children crying, chronic cough, dysuria, constipation caused by increased abdominal pressure, there is no oblique groin canal buffer constraints, the pressure directly points to the skin [3].