指在大肠(除直肠、肛管和阑尾),由横沟隔开向外膨出的囊状突起。此现象系因结肠带短于结肠而造成,结肠袋是识别大肠和小肠的重要结构之一。当结肠袋被钡剂充盈时,具有特征性的X线象:结肠的阴影呈边缘整齐的串珠状。
n. haustrum
misc. sacculations of colon ; haustra coli ; haustra of colon
我们简直就是在接收挂着氧气瓶和结肠袋的人;情况差不多到了这一步。
We're almost receiving people on oxygen tanks and colostomy bags; it's almost getting to that point.
目的评价低位直肠癌前切除术后应用U型结肠袢成形代储袋对术后排便功能的影响。
Objective To evaluate the effect of U-type colonic loop substitute for colonic pouch on defecation function after anterior resection for distal rectal cancer.
现在,我们面对的是手术、轮椅、结肠造瘘袋。
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