袋形缝合术在肛瘘手术中的应用

目的观察低位肛瘘瘘管切除创面袋形缝合促进创面愈合的临床疗效。方法观察组采用瘘管切除创面袋形缝合术,对照组采用传统的肛瘘切除创面敞开术。以两组术后创面愈合时间为主要疗效指标,术后第1d出血程度、术后创面疼痛、愈合疤痕面积、术后肛门功能和随访复发情况等为次要疗效指标,采用优效性检验对结果进行统计学分析。结果两组术后创面愈合时间比较,差异有统计学意义（P〈0.05）。术后出血、愈合疤痕面积比较,差异有统计学意义（P〈0.05）。两组术后疼痛程度、术后肛门功能比较,差异无统计学意义（P〉0.05）。两组术后近期疗效和远期疗效比较,差异无统计学意义（P〉0.05）。结论低位肛瘘袋形缝合术在根治肛瘘,保护肛门功能的前提下,缩小创面,加快创面愈合,减少术后出血,减小术后疤痕,减轻患者痛苦,缩短住院时间,降低治疗费用,是治疗低位肛瘘的合理术式。     

袋形缝合术治疗低位肛瘘的临床研究(附80例报告)

目的 探讨袋形缝合术治疗低位肛瘘的临床效果.方法 80例低位肛瘘患者随机分两组各40例,实验组采用肛瘘切开加袋形缝合术;对照组采用单纯肛瘘切开术.比较两组患者术后疼痛、术后出血、创面愈合时间、治愈率、愈合瘢痕面积及肛门功能方面的差异.结果 两组在治愈率、术后疼痛程度、术后肛门功能比较差异无统计学意义(P＞0.05),术后出血、愈合时间及愈合瘢痕面积比较,差异有统计学意义(P＜0.05).结论 袋形缝合术治疗低位肛瘘与单纯肛瘘切开术相比,能够缩小创面,加快创面愈合,减少术后出血,减小术后瘢痕,缩短住院时间,是治疗低位肛瘘的有效方法.     

黏膜下移保留括约肌术治疗肛瘘的临床疗效观察

目的观察黏膜下移保留括约肌术治疗肛瘘的临床疗效,评价及探讨该术式的安全性和可行性。方法选择26例经括约肌肛瘘患者作为研究对象,随机分为两组,每组13例。治疗组采取黏膜下移保留括约肌术,对照组给予一次切开挂线术。结果两组治愈率差异无统计学意义,治疗组在改善并发症方面优于对照组(P<0.05)。结论黏膜下移保留括约肌术在不影响疗效的前提下,最大限度地减少对肛门括约肌的损伤,保护肛门自制功能,提高患者的生活质量,降低术后并发症,减轻患者痛苦。     

瘘管切除远段缝合治疗低位复杂性肛瘘

目的 探索瘘管切除远段缝合治疗低位复杂性肛瘘临床疗效.方法 采用瘘管切除远段缝合治疗低位复杂性肛瘘60例,并与传统的肛瘘切开术相比较.结果 平均愈合时间与肛门功能障碍发生率有显著差异(P<0.05).结论 采用瘘管切除远段缝合治疗低位复杂性肛瘘是确切可靠的.     

瘘管切除远段缝合治疗低位复杂性肛瘘

近年来 ,我科采用瘘管切除远段缝合治疗低位复杂性肛瘘 ,疗效满意 ,现总结如下。1　临床资料1 .1　一般资料 :本组 49例 ,男 45例 ,女 4例 ;年龄 1 9～ 5 3岁 ,均为低位复杂性肛瘘。1 .2　手术方法 :麻醉成功后 ,患者取侧卧位 ,肛周常规消毒 ,铺洞巾 ,继以稀碘伏棉球消毒肛管及直肠下端。手指扩肛 ,取球头探针从外口探入 ,另一手食指伸入肛管内接触探针球端 ,确定内口部位 ,从内口探出后 ,沿探针将瘘管切开 ,并将其余瘘管一一切开 ,以刮匙搔扒坏死组织 ,将瘘管管壁组织尽量切除 ,切除外口及周围炎性组织 ,修剪创口边缘 ,使之对合良好 ,在距…     

低位单纯肛瘘一期切除缝合27例

肛瘘是常见的直肠肛管病 ,低位单纯性肛瘘多半采取手术治疗 ,由于排便时常污染创面 ,使创面感染 ,愈合延迟或复发 ,我院 1 996～ 1 999年对 2 7例低位单纯性肛瘘在充分肠道准备后 ,采取肛瘘一期切除缝合术 ,均取得满意疗效。1　临床资料1 .1　临床资料 :本组患者男 2 5例 ,女 2例 ;对照组男 2 0例 ,女性 1例 ;年龄 2 5～ 5 4岁 ,平均 3 5岁 ,均为低位单纯性肛瘘。1 .2　手术方法 :患者术前口服链霉素粉 0 .5 g,每天 2次 ,灭滴灵片 0 .4g,每天 3次 ,连续 3 d,手术前 5 h口服 2 0 %甘露醇 2 5 0 ml,5 %葡萄糖盐水 10 0 0 ml,以排空大肠中的粪…     

瘘管切开基底缝合引流术治疗低位单纯性肛瘘的临床研究

目的:观察和评价瘘管切开基底缝合引流术治疗低位单纯性肛瘘的临床疗效.方法:将80例低位单纯性肛瘘患者随机分为两组,治疗组(40例)采用瘘管切开基底缝合引流术,对照组(40例)采用传统的瘘管切开引流术.观察两组的治愈率、创面愈合时间、愈合后瘢痕大小.结果:两组在治愈率方面无统计学差异(P＞0.05),但治疗组在创面愈合时间及愈合后瘢痕大小方面均明显优于对照组,有统计学差异(P＜0.05).结论:瘘管切开基底缝合引流术治疗低位单纯性肛瘘不仅根治了肛瘘,而且具有缩短创面愈合时间,防止肛门变形等优点,是治疗低位单纯性肛瘘的较为理想的术式.     

内口结扎瘘管切除缝合术治疗低位肛瘘临床观察

目的探讨内口结扎瘘管切除缝合术治疗低位肛瘘的临床疗效。方法将100例低位肛瘘患者随机分为治疗组和对照组各50例，分别采用内口结扎瘘管切除缝合术和瘘管切开术治疗，观察比较两组患者的治愈率、愈合时间、肛门功能保护以及术后创缘水肿、尿潴留、疼痛、出血、肛门瘢痕变形等常见并发症发生情况。结果两组患者治愈率相同，治疗组创口愈合时间明显少于对照组，术后疼痛、出血、水肿、尿潴留、肛门瘢痕变形等并发症发生率均小于对照组。结论内口结扎瘘管切除缝合术治疗低位肛瘘安全有效，较好地保护了肛门功能，加速了创口愈合，减少了术后并发症的发生。     

潜剥虚挂袋形缝合术治疗高位肛瘘的临床观察

目的:比较潜剥虚挂法联合内口袋形缝合术与传统实挂线法治疗高位肛瘘的临床效果。方法:将高位肛瘘患者70例随机分成观察组和对照组,各35例,观察组采用潜剥虚挂法联合内口袋形缝合术(即瘘管潜行剥离,内口剜除,跨过括约肌的瘘管剥离后予虚挂引流,待瘘道肉芽组织填充后再拆线,内口剜除创面行袋形缝合),对照组采用传统实挂线(即术中实挂线,挂线后每2周紧线,直至挂线部分完全勒断)。术后观察创面愈合、疼痛、肛门功能评分及12个月内复发情况。结果:观察组术后第1 d、3 d和7 d的VAS评分分别为(1.54±0.85)、(1.14±0.77)和(0.88±0.53),低于对照组的(2.71±1.10)、(2.89±1.21)和(2.23±1.39);观察组创面愈合时间为(28.10±4.19)d,低于对照组的(35.26±4.88)d;观察组创面愈合后肛门功能Wexner评分为(0.58±0.38),低于对照组的(2.39±1.15);在术后疼痛VAS评分、创面愈合时间及Wexner评分方面,观察组优于对照组(P＜0.05)。结论:潜剥虚挂法联合内口袋形缝合术治疗高位肛瘘较传统的实挂线法能更好的保护肛门括约功能,缓解术后疼痛,缩短愈合时间。     

肛瘘切除一期缝合术治疗肛瘘250例

肛瘘是肛管直肠与肛门周围皮肤之间的异常通道 ,其特点是通道内口多位于肛窦内 ,外口位于肛门周围 ,经常有分泌物从外口溢出 ,难于愈合。而治愈肛瘘唯一有效的方法是手术疗法。过去传统的手术方法多采用切除瘘道 ,开放引流[1] ,其结果治愈时间长 ,病员痛苦大 ,术后伤口瘢痕明显 [2 ]。因此 ,为寻找一种更好的治疗方法 ,1 998～ 2 0 0 2年 ,我科对低位单纯性肛瘘和复杂性肛瘘采用肛瘘切除一期缝合术治疗 2 5 0例 ,获得满意疗效。1　临床资料1 .1　一般资料 :本组均为住院患者 ,男 1 5 9例 (低位单纯性肛瘘 1 2 1例 ,低位复杂性肛瘘 38例 ) ,…     

Simple Cutaneous Advancement Flap Anoplasty for Resistant Chronic Anal Fissure: A Prospective Study

Background  A proportion of patients with chronic anal fissure have persistent symptoms and pathology despite optimum conservative therapies. Lateral anal sphincterotomy, the standard surgical treatment, is associated with functional compromise in a minority of patients. Sphincter-sparing anoplasty has been advocated as an alternative procedure for those with “low pressure” sphincters. The aim of this study was to determine the efficacy of simple cutaneous advancement flap anoplasty (SCAFA) when applied to consecutive patients with chronic anal fissure irrespective of anal tone and the patient’s gender. Method  This was a prospective outcome study of 51 consecutive patients treated with SCAFA over a 6.5-year period. Results  Surgery was well tolerated. There were three (5.9%) early flap dehiscences, all of which were treated with repeat SCAFA, and one of those three patients remained symptomatic at 2 months. All fissures healed in the short term. Three other patients subsequently developed fissures at sites remote from the original pathology. Continence was unaffected by the procedure. Conclusions  Simple cutaneous advancement flap anoplasty should be considered as a first-line surgical treatment of chronic anal fissure, irrespective of patient gender and anal tone. Mr. Pasquale Giordano had full access to all of the data in the study and takes responsibility for the integrity of the data and the accuracy of the data analysis. Presented in part at the Association of Coloproctology of Great Britain & Ireland Annual Meeting, Birmingham, England, 2004 and published in abstract form in Colorectal Dis 2004; 6(Suppl 1):29.     

灌注法治疗肛瘘的临床观察

为探讨灌注法治疗肛瘘的临床疗效．采用灌注法治疗肛嵝120例。结果显示,平均治疗操作时间为（9．0±2．7）min;治愈时间为（6.0±1.2）d;治愈率为100％;治疗后无任何并发症;随访1年,成功随访52例,均无复发和后遗症。结果表明,灌注法治疗肛瘘操作简单、患者痛苦小、疗程短、清愈率高、无并发症和后遗症,值得临床推.     

Comparative Study of Conventional Lateral Internal Sphincterotomy, V-Y Anoplasty, and Tailored Lateral Internal Sphincterotomy with V-Y Anoplasty in the Treatment of Chronic Anal Fissure

Background

Lateral internal sphincterotomy has been proven highly effective in curing anal fissure but with a high incidence of postoperative incontinence.

Objective

We compared conventional lateral internal sphincterotomy, V-Y advancement flap, and combined tailored lateral internal sphincterotomy with V-Y advancement flap in treating anal fissure.

Patients

Consecutive patients treated for anal fissure at our colorectal unit were evaluated for inclusion. Participants were randomly allocated to receive conventional sphincterotomy (GI), V-Y advancement flap (GII), or combined tailored lateral sphincterotomy with V-Y advancement l flap (GIII).

Main Outcome Measures

The primary outcome measure was the incontinence rate; secondary outcomes included healing rate, operative time, anal manometery, and recurrence rate.

Results

One hundred fifty patients with chronic anal fissure were randomized. Healing rate after 1?year was 84?% in GI, 48?% in GII, and 94?% in GIII, respectively (P?=?0.001). The recurrence rate was 4?% in G1, 22?% in GII, and 2?% in GIII (P?=?0.01). Incontinence rate was 14?% in GI, 0?% in GII, and 2?% in GIII (P?=?0.03).

Conclusion

Although all three procedures are simple and easy to perform, tailored lateral internal sphincterotomy with V-YF appears to produce the greatest healing rate, with the fewest complications and less rate of recurrence.     

肛管直肠松解加肛门成形术治疗医源性肛门狭窄20例疗效观察

为观察肛管松解加肛门成形术在治疗医源性肛门狭窄中的应用，对20例肛门狭窄患者均行肛管松解术，根据肛门狭窄程度选择性加V-Y成形术和挂线术，20例一次性治愈。结果表明，肛管松解加肛门成形术是治疗医源性肛门狭窄的有效方法。     

一次性根治术治疗多发性肛瘘临床观察

为观察Parks分类对多发性肛瘘一次性根治手术的指导意义,对32例多发性肛瘘根据Parks分类采用不同手术方式。32例患者全部治愈,术后随访3～6个月,未发现明显并发症。对于多发性肛瘘其手术成功的关键是做好瘘管的解剖定位,即了解肛瘘穿经外括约肌不同平面是正确处理肛瘘的前提,它可以有效减轻手术过程中对括约肌的损害。同时正确的处理中央间隙和内口是降低复发率的关键。     

Successful Closure of Postpneumonectomy Bronchopleural Fistulae by Latissimus Dorsi Island Flap and Closed-Chest Irrigation

Bronchopleural fistula after pneumonectomy is a dreaded complication, because of its high morbidity and mortality. We describe a successful technique using closed-chest irrigation of the pleural cavity continued with transposition of a latissimus dorsi island flap.     

颏下岛状皮瓣解剖和临床应用进展

综述颏下岛状皮瓣在头颈部软组织缺损修复中的应用价值,此皮瓣旋转弧度大,供皮面积大,术后皮瓣易成活,功能与外观满意,是修复头颈部缺损的一种理想的选择。     

Breast Reconstruction by Expansion and Advancement of the Upper Abdominal Flap

Inspired by successful reconstruction obtained using the Lewis–Ryan lower thoracic advancement flap to rebuild missing breast, we have adapted that extremely simple technique to prior serial expansions, in order to create more natural mounds, better defined submammary folds, and when possible, some grade of ptosis, without additional, new scarring. The procedure is introduced and compared to other such flaps as the TRAM and the latissimus dorsii. In our series, 30 patients were evaluated according to the quality of the final results, and the most frequent complications are pointed out and discussed.