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随着内镜操作技术及治疗方法的不断进步,肠道息肉治疗原则一般首选内镜下电切,但对于直径大于2cm的大肠息肉,具有操作复杂、并发症高、风险大的特点,要求术后回收全瘤标本病
With the continuous improvement of endoscopic operation techniques and treatment methods, the principle of intestinal polyps treatment is generally preferred endoscopic resection, but for colorectal polyps larger than 2cm in diameter, with the characteristics of complex operation, high complication and high risk, After recovery of the entire tumor specimen disease