机构地区:[1]南京中医药大学第三附属医院全国肛肠医疗中心,210001 [2]南京中医药大学第一附属医院肛肠科,210029 [3]徐州市中心医院肛肠科,221009 [4]苏州市中医医院肛肠科,215003
出 处:《中华消化外科杂志》2016年第8期825-829,共5页Chinese Journal of Digestive Surgery
基 金:南京市医学重点科技发展项目(ZKX13049)
摘 要:目的探讨经括约肌间瘘管结扎术(LIFT)治疗经括约肌肛瘘的临床疗效。方法采用前瞻性研究方法。选取2011年1月至2015年7月南京中医药大学第一附属医院(51例)、苏州市中医院(38例)、南京中医药大学第三附属医院(30例)和徐州市中心医院(13例)收治的132例经括约肌肛瘘患者。采用随机数字表法将患者分为治疗组(行LIFT)和对照组(行肛瘘切开术或切开挂线术)。观察指标:(1)手术时间。(2)术后第1、3、7、14天肛门疼痛评分。(3)创面愈合时间。(4)术前、出院时、术后3、6、12个月肛门失禁评分。(5)总治愈率。总治愈率=一期治愈率+局部切口失败率(经局部换药愈合)。采用门诊、问卷、电话方式进行随访。患者术后1个月至门诊复诊;术后3、6、12、24个月由随访人员问卷调查及电话随访,了解创面愈合情况、肛门控便能力及治愈情况。随访时间截至2015年12月。正态分布的计量资料x^-±s表示,组间比较采用t检验。偏态分布的计量资料以M(范围)表示,组间比较采用非参数检验。重复测量数据采用重复测量方差分析。计数资料比较采用,检验。结果筛选出符合研究条件的患者132例,治疗组67例,对照组65例。两组患者术前均无肛门失禁。治疗组67例患者均行uFT;对照组65例患者中,45例行肛瘘切开术,20例行切开挂线术。(1)治疗组患者手术时间为(52±16)min,对照组为(49±17)min,两组比较,差异无统计学意义(t=-1.3,P〉0.05)。(2)治疗组患者术后第1、3、7、14天肛门疼痛评分分别为1分(0~3分)、4分(1~6分)、2分(0~5分)、1分(0~4分),对照组分别为1分(0~3分)、4分(1~7分)、4分(1—7分)、2分(0~6分),两组术后肛门疼痛评分变化趋势比较,差异有统计学意义(F=174.5,P〈0.05)。其中�Objective To explore the clinical effect of ligation of the intersphicteric fistula tract (I,IFT) in the treatment of transsphincteric fistula. Methods The prospective study was conducted. The clinical data of 132 patients with transsphineteric fistula who were respectively admitted to the First Affiliated Hospital of Nanjing University of Chinese Medicine (51 patients), Suzhou Hospital of Chinese Medicine (38 patients), the Third Affiliated Hospital of Nanjing University of Chinese Medicine (30 patients) and Xuzhoa Central Hospital ( 13 patients) between Janumy 2011 and July 2015 were collected. All the patients were allocated into the treatment group (umlergoing LIFT) and control group (undergoing fistulotomy or incision-thread-drawing procedure) according to random number table. Observation indices: ( 1 ) operation time, (2) anal pain scores at postoperative day 1 , 3, 7 and 14, (3) wound healing time, (4) anal incontinence scores betore operation, at discharge and at postoperative month 3, 6 anti 12, (5) total cure rate. Total cure rate = one-stage cure rate + local incision failure rate (healing through local dressing change ). The patients were followed up using outpatient examination, questionnaires and telephone interview up to December 2015. The outpatient examination was conducted at postoperative month 1 , and questionnaires and telephone interview were performed to detect wound healing, anal control ability and healing situation at postoperative month 3, 6, 12 and 24. Measurement data with normal distribution were presented asx ± s and comparison between groups was analyzed using the t test. Measm'ement data with skewed distribution were presented as M (range) and comparison between groups was analyzed using the nonparametric test. Repeated measures data were analyzed by the repeated measures ANOVA, and comlt data were analyzed using chi-square test. Results All the 132 patients who were screened tbr eligibility were ramlondy divided into
关 键 词:经括约肌肛瘘 经括约肌间瘘管结扎术 保留括约肌 前瞻性研究 多中心
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