穴位电刺激治疗脑出血术后尿失禁临床研究

目的 评价穴位电刺激治疗脑出血术后尿失禁的疗效.方法 将符合入选标准的80例脑出血术后尿失禁患者按随机数字表法分为2组,每组40例.治疗组采用穴位电刺激治疗,对照组口服盐酸奥昔布宁缓释片治疗.2组均治疗3周.观察患者排尿日志指标和膀胱容量指标的变化情况.结果 治疗后,治疗组与对照组综合疗效总有效率分别为87.2%(34/39)、65.8%(25/38),2组比较差异有统计学意义(χ2=4.916,P=0.027).治疗组排尿次数[(10.15±2.21)次/24 h比(18.63±3.42)次/24 h,t=12.956]、尿失禁次数[(2.18±1.04)次/24 h比(6.19±2.16)次/24 h,t=10.421]少于对照组(P<0.01),平均单次尿量[(293.38±16.32)ml比(180.82±15.43)ml,t=31.083]、膀胱初感容量[(276.73±20.95)ml比(186.43±21.14)ml,t=18.825]、膀胱最大容量[(492.81±23.72)ml比(293.81±24.46)ml,t=36.244])高于对照组(P<0.01),残余尿量[(13.25±5.83)ml比(34.63±6.25)ml,t=15.527]少于对照组(P<0.01).结论 穴位电刺激可有效改善脑出血术后尿失禁患者的尿失禁症状.

Observation of curative effect of point electric stimulation for urinary incontinence after postoperative cerebral hemorrhage

Objective To study the effect of point electric stimulation for urinary incontinence after postoperative cerebral hemorrhage.Methods Eighty patients with urinary incontinence after postoperative cerebral hemorrhage were randomly divided into treatment group and control group(n=40 case). Point electric stimulation was given to the treatment group, and Oxybutynin hydrochloride sustained release tablets was given orally to the control group. Index of urinary diary and bladder capacity in both groups before treatment and after 3 weeks of treatment were observed.Results After 3 weeks of treatment,the total effective rate(87.2%vs. 65.8%,χ2=4.916) in the treatment group were better than the control group (P<0.05). The times of voided (10.15 ± 2.21 times/24 hvs. 18.63 ± 3.42 times/24 h,t=12.956), the times of urinary incontinence (2.18 ± 1.04 times/24 h vs. 6.19 ± 2.16 times/24 h,t=10.421), the average voided volume (293.38 ± 16.32 mlvs. 180.82 ± 15.43 ml, t=31.083), the initial sensory capacity of bladder (276.73 ± 20.95 mlvs. 186.43 ± 21.14 ml,t=18.825), the maximum capacity of bladder (492.81 ± 23.72 mlvs. 293.81 ± 24.46 ml,t=36.244), the residual urine volume(13.25 ± 5.83 mlvs. 34.63 ± 6.25 ml,t=15.527) in the treatment group were significantly better than those in the control group (P<0.01).Conclusions The treatment of point electric stimulation can reduce the symptoms of urinary incontinence.