Listen to the conversation and complete the following sentences with NO MORE THAN TWO WORDS. Lodging fee is excluded from the total fare due to diverse preferences and _________ for rooms.
疝囊壁的一部分是内脏者称为
A. 易复性疝
B. 滑动疝
C. Richter疝
D. Littre疝
男,48岁,搬运重物,疝脱出至阴囊,此次不能回复,伴疼痛,发热、呕吐、停止排便排气。手术治疗,术中关键在于
A. 判断疝内容物的生命力
B. 进行疝内容物回纳修补术
C. 搞清楚疝内容物是什么
D. 鉴别是直疝还是斜疝
女,55岁。腹痛3天,恶心、呕吐,不排便。查体:肥胖,右侧腹股沟区较左侧饱满伴压痛。腹部透视见腹部胀气有数个液平段。诊断应首先考虑
A. 粘连性肠梗阻
B. 股疝嵌顿
C. 斜疝嵌顿
D. 直疝嵌顿