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目的：探讨应用钛夹预防高频电切除胃肠道隆起性病变后迟发性出血的效果。方法：对72例77枚胃肠道隆起性病变行高频电切除后应用钛夹钳夹残蒂或创面,观察术后消化道出血情况。结果：平均随访30天,所有患者术后均未出现消化道出血。结论：应用钛夹能有效预防高频电切除胃肠道隆起性病变后迟发性出血。
Objective: To investigate the effect of titanium clip on the prevention of delayed hemorrhage after high-frequency resection of gastrointestinal uplift lesions. Methods: Seventy-seven patients with gastrointestinal uplift lesions of 77 cases were treated with high-frequency electrosurgical excision with titanium clamp and the residual wounds or wounds were observed. The postoperative gastrointestinal bleeding was observed. Results: After an average follow-up of 30 days, all patients had no gastrointestinal bleeding after operation. Conclusion: The application of titanium clips can effectively prevent delayed hemorrhage after high frequency resection of gastrointestinal uplift lesions.