关键词: 大肠息肉, 无痛肠镜, 钛夹, 高频电凝电切术

Abstract:

Objective To analyze the clinical effect of painless colonoscopy with titanium clip combined with high-frequency electrocoagulation electrotomy in the treatment of colorectal polyps. Method 80 patients with colorectal polyps treated in Dongguan Renkang Hospital from February 2020 to January 2021 were divided into control group (40 cases, treated by painless colonoscopy with high-frequency electrocoagulation) and observation group (40 cases, treated by painless colonoscopy with titanium clip combined with high-frequency electrocoagulation)by different surgical method. The short-term and long-term clinical indexes of the two groups were compared. Result There was no significant difference in operation time between the two groups (P ＞ 0.05). The wound healing time and hospitalization time of the observation group were shorter than those of the control group (P ＜ 0.05); the incidence of perioperative bleeding in the observation group was significantly lower than that in the control group (P ＜ 0.05). There was no significant difference in hemoglobin levels between the two groups at admission and discharge (P ＞ 0.05). The incidence of postoperative complications and recurrence rate 3 months after operation in the observation group were significantly lower than those in the control group (P ＜ 0.05). Conclusion Titanium clip combined with high frequency electrocoagulation and resection under painless enterostomy can achieve good short-term and long-term results in the treatment of colorectal polyps.

Key words: Colorectal polyps, Painless colonoscopy, Titanium clip, High frequency electrocoagulation