吕红 宋晓华
[摘要] 目的 探讨胆囊息肉、胆囊结石与结直肠腺瘤复发的关系。 方法 回顾性分析深圳市蛇口人民医院2012年1月~2018年7月行结肠镜切除结直肠腺瘤的患者125例。所有纳入的结直肠癌切除术后患者分为结直肠腺瘤复发组(n=52)和非复發组(n=73)。主要观察指标为比较两组结直肠腺瘤的复发情况。 结果 125例患者中,胆囊息肉患者49例,无胆囊息肉患者76例。平均随访(29.97±12.90)个月,结直肠腺瘤复发率为41.6%(52/125)。多因素Cox回归分析显示胆囊息肉(OR=7.30,95%CI:3.56~15.00)、糖尿病(OR=3.48,95%CI:1.72~7.03)、非酒精性脂肪肝(OR=2.49,95%CI:1.34~4.63)患者结直肠腺瘤复发的风险显著增加。胆囊结石不是结直肠腺瘤复发的独立危险因素(OR=1.15,95%CI:0.47~2.82)。胆囊息肉≥5 mm(OR=9.84,95%CI:4.72~20.52)和多发性胆囊息肉(OR=8.57,95%CI:4.20~17.52)为结直肠腺瘤复发的危险因素。 结论 内镜下切除结直肠腺瘤的患者如合并胆囊息肉,特别是胆囊息肉≥5 mm和多发性胆囊息肉时,其结直肠腺瘤复发的风险明显升高。具有上述因素的患者可缩短结直肠镜检查的间隔时间。
[关键词] 胆囊息肉;胆囊结石;结直肠腺瘤;复发;结肠镜检查;危险因素;Cox回归分析
[中图分类号] R657.4;R735.3 [文献标识码] A [文章编号] 1673-9701(2020)26-0008-04
[Abstract] Objective To investigate the relationship between gallbladder polyps(GPs), gallstones and the recurrence of colorectal adenoma(CA). Methods A total of 125 patients with CA who underwent colonoscopic excision of colorectal adenoma in Shenzhen Shekou People's Hospital from January 2012 to July 2018 were retrospectively analyzed. All the patients having undergone the resection of colorectal carcinoma were selected were divided into the recurrent CA group(n=52) and the non-recurrent CA group(n=73). The main observation index was the recurrence of CA to be compared between the two groups. Results Among the 125 patients, there were 49 patients with GPs and 76 patients without GPs. The average duration of follow-up was(29.97±12.90) months, and the recurrence rate of CA was [52/125(41.6%)]. Multivariate Cox regression analysis showed that patients with GPs(OR=7.30, 95%CI:3.56-15.00), diabetes mellitus(OR=3.48, 95%CI:1.72-7.03) and nonalcoholic fatty liver(OR=2.49, 95%CI:1.34-4.63) had significantly increased risk of CA recurrence. Gallstones do not constitute an independent risk factor for the recurrence of CA(OR=1.15, 95%CI:0.47-2.82). The GPs≥5 mm (OR=9.84, 95%CI:4.72-20.52) and multiple GPs (OR=8.57, 95%CI:4.20-17.52) were risk factors for colorectal adenoma recurrence. Conclusion Our study revealed that the patients having undergone endoscopic resection of CA with GPs, especially gallbladder polyp≥5 mm or multiple GPs have significantly higher risk of CA recurrence. The patients with the above-mentioned factors can shorten the interval of colonoscopy and proctoscopy.
[Key words] Gallbladder polyp; Gallstone; Colorectal adenoma; Recurrence; Colonoscopy; Risk factor; Cox regression analysis
[7] 陈孝平,汪建平,赵继宗. 外科学[M]. 9版. 北京:人民卫生出版社,2018:438-452.
[8] 葛均波,徐永健,王辰,内科学[M]. 9版. 北京:人民卫生出版社,2018:381-383.
[9] Mat?覥ok M,Migaczewski M,Major P,et al. Laparoscopic cholecystectomy in the treatment of gallbladder polypoid lesions-15 years of experience[J]. Pol Przegl Chir,2013, 85(11):625-629.
[10] 姚蘭杰,行书丽. 腺瘤性胃息肉和腺瘤性大肠息肉合并胆囊息肉样病变临床观察[J]. 新乡医学院学报,2015, (1):41-43.
[11] Liu L,Dong W,Wang S,et al. Deoxycholic acid disrupts the intestinal mucosal barrier and promotes intestinal tumorigenesis[J]. Food Funct,2018,9(11):5588-5597.
[12] 张江国,汪之沫. 肥胖和体力活动对非酒精性脂肪肝合并结直肠腺瘤行内镜下切除术患者腺瘤复发的影响[J].现代医药卫生,2018,34(14): 2202-2204.
[13] 张江国,汪之沫. 幽门螺杆菌感染与高血糖对结直肠腺瘤行内镜下切除术患者腺瘤复发的影响[J]. 中国现代医生,2018,56(10): 21-24.
[14] 张江国,汪之沫. 代谢及肿瘤相关因素在结直肠癌切除术后患者异时性腺瘤发生中的作用研究[J]. 重庆医学,2019,19: 3287-3291.
[15] Nogueira L,Freedman ND,Engels EA,et al. Gallstones,cholecystectomy,and risk of digestive system cancers[J]. Am J Epidemiol,2014,179(6):731-739.
(收稿日期:2020-03-01)