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目的对大肠镜下高频电凝切治疗大肠息肉的疗效、安全性进行评价。方法使用高频电凝切器,在大肠镜下采用热烧灼活检钳和圈套器对88例大肠息肉患者(共110枚息肉)进行治疗。结果78例行一次性高频电凝切除,4例分二次成功切除,6例分三次圈套切除,无并发症。结论经大肠镜高频电凝切治疗大肠息肉是一种有效、安全、简单、经济的治疗方法。充分做好术前准备,选择合适的方法,术后仔细观察,对手术成功和并发症的预防有重要意义。
Objective To evaluate the efficacy and safety of high-frequency electric coagulation and cutting of large intestine polyps under colonoscopy. Methods High-frequency electric coagulator was used to treat 88 cases of colorectal polyps (a total of 110 polyps) using a thermal cauterizing forceps and a snare device under a colonoscope. Results 78 cases underwent one-time high-frequency coagulation resection, 4 cases were divided into two successful resection, 6 cases were divided into three snare resection, no complications. Conclusion High-frequency electric coagulation of large intestine by colonoscopy is an effective, safe, simple and economical treatment for colorectal polyps. Full preparation of preoperative preparation, selection of appropriate methods, and careful observation after surgery are important for the success of surgery and the prevention of complications.