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纤维光导结肠镜是很有价值的诊断工具,本文作者用此镜检作放射学检查对比、息肉摘除,以及用于结肠癌切除术后定期复查,镜检时还可作灌洗细胞学检查(增加了细胞学诊断的可靠性)。灌洗的适应证为:①息肉摘除时遇到机械性困难,如急性结肠成角;②切除大息肉时,息肉破碎;③病变为扁平溃疡区;④梗阻使管腔狭窄不能直接窥视病变;⑤结肠癌切除后,缝合处的检查。本组镜检查95例,同时行灌洗细胞学检查。病变从距肛门缘15厘米到回肠(180厘米)。应用纤维光导结肠镜为 CF-MB 或 CF-LM 型,可作吸引活检,细胞
Fiberoptic colonoscopy is a valuable diagnostic tool. The authors used this microscopic examination for radiological examination, polypectomy, and regular reexamination after colon cancer resection. The microscopic examination can also perform lavage cytology ( Increased reliability of cytological diagnosis). Indications for lavage are: 1 mechanical defects encountered in the removal of polyps, such as acute colon angulation; 2 polyps when the removal of large polyps; 3 lesions are flat ulcer area; 4 obstruction of the lumen can not directly peep the lesion; 5 after colon cancer resection, suture examination. This group of examination of 95 cases, while lavage cytology. Lesions range from 15 cm from the anal margin to the ileum (180 cm). Fiber-optic colonoscopy is used for CF-MB or CF-LM, which can be used as an attractive biopsy.