Graham M F, Wood R, Halpin T C
Gastrointest Endosc. 1980 May;26(2):36-7. doi: 10.1016/s0016-5107(80)73263-7.
Small bowel biopsy is a difficult procedure in infants and children, and the authors describe a new technique. The Quinton multipurpose suction biopsy instrument is incorporated into an Olympus GIF-P2 fiberoptic endoscope to allow positioning of the biopsy capsule under direct visual control. Fourteen children, 2 months to 4 years of age, have been biopsied, and tissue was successfully obtained in 20 of 21 procedures. Nine of 21 endoscopic examinations of duodenal mucosa were abnormal and gave additional diagnostic information.
小肠活检在婴幼儿中是一项困难的操作，本文作者描述了一种新技术。将昆顿多功能抽吸活检器械与奥林巴斯GIF-P2纤维内镜相结合，以便在直视控制下放置活检胶囊。对14名年龄在2个月至4岁的儿童进行了活检，21次操作中有20次成功获取了组织。21次十二指肠黏膜内镜检查中有9次结果异常，并提供了额外的诊断信息。
