OMOM胶囊内镜在小肠疾病诊断中的应用

Diagnostic value of OMOM capsule endoscope in small bowel diseases

目的评价OMOM胶囊内镜在小肠疾病诊断中的应用价值。方法回顾性分析217例行OMOM胶囊内镜检查患者的资料。其中,不明原因消化道出血97例,腹胀、腹痛或慢性腹泻106例,健康体检14例。结果 217例中,检查成功209例(96.31%),发现小肠病变165例,未见异常44例,阳性检出率78.95%。胶囊胃运行时间(GTT)59(2-184)min,小肠检查不完全者GTT明显长于完成全小肠检查者。胶囊内镜所达之处均获清晰图像。8例胶囊滞留于胃内,检查失败。结论 OMOM胶囊内镜有助于小肠疾病的诊断。

Objective To evaluate the role of OMOM capsule endoscope in the diagnosis of small bowel diseases. Methods Data of 217 .patients underwent OMOM capsule endoscopy were retrospectively analyzed, of whom 97 cases were with unknown cause of.gastrointestinal bleeding, 106 cases with abdominal distension, pain and chronic diarrhea, and 14 physical examination. Results Of 217 cases,the examinal;ion was successful in 209（96.31%） cases, in whom 165 cases were found to have small bowel diseases with a positive examination rate of 78. 95%. The gastric transit time（GTT） ranged from 2 min to 184 min（59 min in average）. The GTT of incomplete small-bowel examination group was significantly longer than that of complete group. A clear image was seen in the area passed by OMOM capsule endoscope. Eight cases were failed to be examined because of OMOM capsule retention in the stomach. Conclusion OMOM capsule endoscopy is helpful in the diagnosis of diseases in the small bowel.