[医] 乙状结肠镜检查
n. visual examination (with a sigmoidoscope) of the lower third of the colon in a search for polyps
1....diverticuptis is suspected, sigmoidoscopy and a bariumenema xray should be performed.
...怀疑可能是憩室炎 所以应进行乙状结肠镜检查和钡剂灌肠射线检查
2.My best student once did a sigmoidoscopy punched through and saw the appendix.
我最优秀的学生有次做乙状结肠镜检查 造成了穿孔 都能看到阑尾了