倒三角自动弹力线套扎术(RPH-4)治疗直肠前突的临床研究

更新时间:2023-06-12 11:52:38 阅读: 评论:0

目录
中文摘要 (1)硕士生导师英文
英文摘要 (2)
论文题目 (4)
前言 (4)
材料与方法 (5)
研究结果 (11)
讨论 (15)
研究结论 (19)
存在不足与展望 (19)
参考文献 (21)phaeton是什么意思
六级网考成绩查询
文献综述 (23)compassion
附录 (35)merge
攻读学位期间发表文章及科研情况 (41)
个人简历 (42)
致谢 (43)
中文摘要
目的观察和评价倒三角自动弹力线套扎术(RPH-4)治疗中、重度直肠前突的临床疗效,为临床上治疗直肠前突提供一种新的微创术式。
方法选取2018年1月至2019年1月内蒙古自治区中医医院肛肠中心符合纳入标准的直肠前突患者60例,采用随机分组法分为治疗组和对照组,病例数均为30例,且都是女性。治疗组为倒三角自动弹力线套扎术(RPH-4),对照组为直肠前突闭式修补术(Block术)。观察两组的术后ODS评分、术中出血量、术后疼痛程度、术后前突深度、术后并发症(术后出血、肛门狭窄、直肠阴道瘘、尿潴留)以及住院时间,并对患者的观察指标进行记录,通过统计分析得出结论。let me e you push push
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结果两组患者在术前ODS评分与术后1周ODS评分的比较上差异均有统计学意义(P<0.001);对两组患者的术中出血量进行比较,差异有统计学意义(P<0.001);术后2h、4h的疼痛程度经统计学分析,两组无明显差异,无统计学意义(P>0.05),术后6h、12h、1天、3天、1周的疼痛程度,差异有统计学意义(P<0.001);两组患者治疗前后直肠前突深度变化比较,治疗前后两组均存在显著差异(P<0.001);两组在术后并发症的比较上无明显差异,没有统计学意义(P>0.05);治疗组患者的住院天数少于对照组患者的住院天数,差异有统计学意义(P<0.001);两组患者总体疗效比较,差异无统计学意义(P>0.05)。
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结论  1.RPH-4应用于中、重度直肠前突的治疗,可明显改善其临床症状。2.在术后疼痛程度、术中出血量以及住院时间上,RPH-4明显优于对照组。
3.RPH-4和Block术在治疗直肠前突时均未有严重的并发症发生。
关键词直肠前突,倒三角,RPH-4,临床研究
Clinical study of inverted triangle automatic elastic line ligation (RPH-4)in the treatment of rectocele
Abstract
Objective To obrve and evaluate the clinical effect of inverted triangular automatic elastic line ligati
on(RPH-4)in the treatment of moderate and vere rectocele; provide a new minimally invasive procedure for the clinical treatment of rectocele. Methods From January2018to January2019,60patients with rectocele who met the inclusion criteria in Anorectal Center of Inner Mongolia Hospital of Traditional Chine Medicine were randomly divided into treatment group and control group.The number of cas was30,and all of them were female.The treatment group was treated with inverted triangle automatic elastic line ligation(RPH-4),and the control group was treated with rectal anterior hernia repair(Block).The intraoperative blood loss,postoperative symptom improvement,postoperative pain,Postoperative depth of rectocele,postoperative complications(postoperative hemorrhage,anal function, urinary retention),discharge time,and record patient's obrvation index,through statistical analysis to draw conclusions.
Results There was significant difference between the ODS score before operation and the ODS score one week after operation in the treatment group(P<0.001),while there was significant difference between the ODS score before operation and the ODS score one week after operation in the control group(P<0.001).There were significant differences in intraoperative bleeding volume between the two groups(P< 0.001).There was no significant difference in the degree of pain between the two groups at2h and4h after operation(P>0.05).There was no significant difference in the degree
of pain between the two groups at6h,12h,1day and1day after operation (P>0.05).The degree of pain in3days and1week had significant difference(P< 0.001);there was significant difference in the depth of rectocele between the two groups before and after treatment(P<0.001);there was no significant difference in the complications between the two groups(P>0.05);the hospitalization days of patients in the treatment group were less than tho in the control group.The
difference was significant(P<0.001);there was no significant difference in the overall efficacy between the two groups(P>0.05).
Conclusion  1.inverted triangle automatic elastic line ligation(RPH-4)treatment of moderate and vere rectocele,can significantly improve its clinical symptoms.2.The inverted triangle automatic elastic line ligation(RPH-4)was superior to the control group in postoperative pain degree,intraoperative blood loss and discharge time.3. inverted triangle automatic elastic line ligation(RPH-4)and rectal anterior hernia repair(Block)did not show significant complications in the treatment of rectocele.
KEY WORDS rectocele,inverted triangle,RPH-4,clinical rearch
倒三角自动弹力线套扎术(RPH-4)治疗
直肠前突的临床研究
美国大学排名2013排行
前言
直肠前突(rectocele,RC)是指直肠前壁失去原有的正常生理解剖结构,向前膨出,突向阴道的一种肛肠科常见病。主要临床表现为:排便困难,便不尽感,排便时间延长,肛门堵塞感及肛门、会阴部坠胀等一系列症状,严重影响着患者的身心健康和正常的生活状态[1]。是导致女性出口梗阻型便秘的常见病因[2]。有研究表明[3],约20%~70%的RC患者在排便时需用手辅助排便。RC的患病群体大多为女性,是因为女性直肠前壁由直肠阴道隔支撑,而直肠与直肠阴道隔之间有较大的空隙,使直肠前壁空虚,得不到坚强支撑[4]。而男性直肠与尿道和前列腺相邻,直肠前壁有坚固的组织给予支撑作用,故男性很少发生RC。先天发育不良导致直肠阴道隔缺损或因顽固性便秘、生产损伤,或激素异常使直肠阴道隔组织变性都会减弱直肠阴道隔的支撑作用从而导致RC的发生[5]。祖国医学中并没有对RC的记载,因在女性排便障碍性疾病中,RC导致的便秘占30%~60%[6],所以根据其临床表现,RC在中医学应归属于“便秘”范畴。便秘是临床上常见的排便障碍性疾病,长期便秘严重影响着患者的生活质量,危害着患者的身心健康。而在临床上,RC是引起出口梗阻型便秘最常见的原因,因此研究RC在临床上是具有时代意义的。RC的治疗,一般无临床症状可以不采取治疗,如果有症状或者有严重的便秘,可采取保守治疗,通过纠正不良的排便习惯,提倡多食蔬菜、水果、富含粗纤维的食物,适当运动;或采取传统的中医治法,服用中药、针灸、拔罐及按摩[7],有部分患者可以通过以上的保
守治疗得到改善。对于中、重度RC患者,保守治疗达不到令人满意的临床疗效,一般建议手术治疗[8]。临床上RC的手术方法很多,按照手术入路途径的不同,可以分为经直肠、经阴道、经会阴部、经腹部手术[9],有学者认为,这些术式存在创面大、操作复杂、术后并发症多等风险[10]。尽管手术方法繁杂多样,疗效各异,但没有一种公认的最优的治疗方式。
经查阅文献,未检索到关于RPH-4治疗直肠前突的相关文献,单套扎或串联套扎在临床上应用较多,手术器械也是未改良的胶圈套扎器(RPH),而本

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