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作 者:郭永锋 李利娟 孙苗苗 马宁 吴贵荣 GUO Yongfeng;LI Lijuan;SUN Miaomiao;MA Ning;WU Guirong(Department of Gastroenterology,Affiliated Hospital of Gansu Medical College,Pingliang 744000,China)
机构地区:[1]甘肃医学院附属医院消化内科,甘肃平凉744000
出 处:《广州医药》2024年第11期1314-1318,共5页Guangzhou Medical Journal
摘 要:目的探讨无痛消化内镜下高频电刀治疗对胃癌前病变的应用效果及复发率的影响。方法选取甘肃医学院附属医院2017年1月—2020年1月收治的120例胃癌前病变患者进行回顾性分析,依照其手术治疗方案将其分为两组,各60例。对照组采取常规内镜黏膜下剥离术,观察组患者采取无痛消化内镜下高频电刀剥离治疗。对比两组的切除速度、切除面积、治愈性切除率、完全及整块切除率,对患者进行3年随访,记录其复发情况,并对比两组患者并发症情况。结果两组的切除面积、治愈性切除率、完全切除率及整块切除率对比差异无统计学意义(P>0.05),观察组切除速度为(27.34±8.58)mm^(2)/min,高于对照组的(15.54±4.52)mm^(2)/min,差异有统计学意义(P<0.05)。两组患者术后3年的总复发率(28.33%vs 30.00%)对比差异无统计学意义(P>0.05)。观察组感染、穿孔等相关并发症发生率为3.33%,低于对照组的15.00%(P<0.05)。结论无痛消化内镜下高频电刀与常规内镜黏膜下剥离术治疗胃癌前病变相比具有显著疗效。但无痛消化内镜下高频电刀治疗可提升切除速度,降低并发症发生率。Objective To explore the application effect and recurrence rate of painless endoscopic high-frequency electrocautery on gastric precancerous lesions.Methods A total of 120 patients with precancerous gastric cancer admitted to the Affiliated Hospital of Gansu Medical College from January 2017 to January 2020 were selected for retrospective analysis and divided into two groups according to their surgical treatment plan,with 60 patients in each group.The control group underwent conventional endoscopic submucosal dissection,and the patients in the observation group received painless digestive endoscopic high-frequency electric knife dissection.The resection speed,resection area,curative resection rate,complete and bulk resection rate were compared of the two groups,the patients were followed up for 3 years to record the recurrence rate,and the complications of the two groups of patients were also compared.Results There were no differences in resection area,curative resection rate,complete resection rate and total resection rate between the two groups(P>0.05).The resection speed in the observation group was(27.34±8.58)mm^(2)/min,which was higher than that in the control group(15.54±4.52)mm^(2)/min(P<0.05).There was no difference in the total recurrence rate(28.33%vs 30.00%)at 3 years after surgery between the two groups(P>0.05).The incidence of infection,perforation and other related complications in the observation group was 3.33%,lower than that in the control group(15.00%)(P<0.05).Conclusions Compared with conventional endoscopic submucosal dissection,highfrequency electric knife under painless digestive endoscopy has significant efficacy in the treatment of gastric precancerous lesions.However,painless endoscopic high-frequency electrosurgical treatment can improve the resection speed and reduce the incidence of complications such as infection,perforation and bleeding.
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