无张力阴道吊带术治疗女性压力性尿失禁（附10例报告）

目的探讨无张力阴道吊带术（TVT）在治疗女性压力性尿失禁（SUI）中的意义。方法10例患者，年龄45—68岁，平均53岁。经阴道前壁行无张力阴道吊带术。结果10例SUI均得到满意的控尿效果。随访4～24个月，无SUI症状复发，无排尿困难及尿路感染。结论TVT是一种治疗压力性尿失禁的安全有效方法，具有手术简单、创伤小、并发症少、康复快等优点。     

超声尿动力学检查对女性压力性尿失禁行TVT-O手术的指导价值

目的 探讨超声尿动力学检查对女性压力性尿失禁(SUI)的诊断价值及其对经闭孔阴道无张力吊带术(TVT-O)手术的指导价值.方法 对41例SUI患者行超声尿动力学检查,重点了解膀胱尿道连接部活动度( UVJ-M)及腹压漏尿点压力(ALPP),并据此对SUI进行分型,再结合尿失禁临床分度以决定行TVT-O手术.结果 A型,UVJ-M≤l.5cm,ALPP ＞55cmH2O,7例;B型,UVJ-M＞1.5cm,ALPP＞55 cmH2O,11例;C型,UVJ-M≤1.5cm,ALPP≤55cmH2O,10例;D型,UVJ-M＞1.5cm,ALPP≤55cmH2O,13例;其中B型中的Ⅱ度、C型和D型患者共26例行TVT-O手术治疗.术后随访时间3～ 29个月,平均11个月.拔管后除2例重度咳嗽时有漏尿现象外,其余皆尿失禁消失,无一例复发.结论 超声尿动力学检查对SUI患者选择TVT-O手术有客观的针对性,具有重要的指导价值.     

经耻骨后和经闭孔尿道中段无张力悬吊术治疗女性压力性尿失禁的疗效观察

目的:观察经耻骨后和经闭孔尿道无张力悬吊术治疗女性压力性尿失禁(Stress urinary incontinence,SUI)的疗效。方法:选择女性SUI患者198例,病程2~25年,平均7.3年;年龄41~78岁,平均58.3岁。采用经耻骨后无张力阴道吊带术(tension-free vaginal tape,TVT,57例为TVT组)或经闭孔尿道下无张力吊带术(transobturator vaginal tape inside-out,TVT-O,141例为TVT-O组)进行治疗。结果:本文患者随访6~120个月,179例(90.4%)治愈,其中TVT组平均随访86个月,治愈51例(89.5%),改善4例(7%);TVT-O组平均随访38个月,治愈128例(90.7%),改善6例(4.3%);疗效不佳9例(3.5%)。TVT组2例发生膀胱穿孔(3.5%),TVT-O组3例出现腹股沟血肿伴下肢大腿根部疼痛,2例出现短期单下肢活动障碍,但经保守治疗均好转;术后拔除尿管后排尿困难5例,其中TVT组2例,TVT-O组3例,经多次下压式尿道扩张及延长保留尿管后解除梗阻、恢复正常排尿4例;TVT组中1例采用尿道扩张无效而剪断悬吊带。结论:经阴道中段无张力悬吊术(尤其是TVT-O)操作简便,疗效佳,并发症少,是治疗女性SUI的有效方法。     

局麻下Sparc吊带术治疗女性压力性尿失禁(附42例报告)

目的　介绍耻骨上入路无张力尿道吊带术 (Sparc)治疗女性压力性尿失禁 (SUI)的经验。　方法　局麻下采用Sparc吊带术治疗SUI患者 4 2例。平均年龄 5 4岁 ,病史 12年 ,腹腔漏尿点压(ALPP) <6 0cmH2 O ,剩余尿量均 <2 0ml。 4例伴不稳定膀胱。手术时间平均 2 0min ,术后次日晨拔除尿管自行排尿 ,4周内避免过度活动。　结果　 4 2例患者术后拔除尿管均能自行排尿并满意控尿。 7例患者出现不同程度不稳定膀胱症状 ,经对症处理缓解。随访 3～ 12个月 ,平均 6个月 ,无SUI症状复发及排尿困难 ,无与移植物有关的并发症发生。　结论　局麻下Sparc吊带术治疗SUI简便、安全 ,疗效满意     

经闭孔无张力阴道吊带术治疗女性压力性尿失禁16例分析

耻骨后无张力性阴道吊带悬吊术（TVT）是目前治疗女性压力性尿失禁（SUI）的主要方法之一，而最近研制的耻骨前无张力阴道吊带术一闭孔系统（TVT—O系统）因具有手术操作简捷、创伤小、并发症更少、效果好等特点，越来越受到欢迎。本研究从2004年9月至2005年12月采用TVT—O方法治疗16例SUI，现报告如下。     

无张力吊带术治疗女性压力性尿失禁和术后尿动力学评估

目的:探讨无张力尿道吊带术(TVT)治疗女性压力性尿失禁(SUI)的效果和术后尿动力学测值的变化。方法:27例女性SUI患者接受TVT手术治疗,其中9例术后复查尿动力学检查。根据症状评定手术效果,同时比较手术对最大平均尿流率、膀胱容量、最大逼尿肌张力、最大尿道压和最大尿道关闭压(MUCP)的影响。结果:术后23例治愈,3例改善,1例无效,手术有效率为96.3%。手术前后对比显示MUCP显著升高(P=0.027),平均尿流率显著下降(P=0.039),最大尿流率等其他尿动力学指标无显著变化。结论:TVT是治疗女性SUI的有效微创手术,它很可能是通过加强尿道下方的支撑力量来增加MUCP,从而达到控尿目的。手术时必须保证吊带对尿道无张力以防止排尿困难。     

无张力阴道吊带术治疗女性压力性尿失禁(附13例报告)

目的　评价无张力阴道吊带术 (TVT)治疗女性压力性尿失禁疗效。　方法　女性压力性尿失禁患者 13例 ,经临床和尿动力学检查确诊 ,均为稳定性膀胱 ,膀胱出口无梗阻。采用Prolene聚丙烯网状吊带 ,手术自阴道前壁切口经耻骨后向下腹部穿刺 ,将吊带无张力置于尿道中段。　结果　手术时间平均 (38± 7)min ;术中出血量平均 (4 5± 10 )ml;术后平均留置导尿 2d ;术后平均住院 4d。13例患者术后尿失禁症状均消失。 1例患者术后出现尿潴留 ,留置导尿 2周后无改善 ,予手术切断吊带 ,尿潴留症状消失 ,尿失禁未复发。　结论　TVT手术疗效确切 ,操作简便 ,对患者损伤小 ,并发症发生率低 ,是一种治疗女性压力性尿失禁的有效方法。     

经皮穿刺阴道壁悬吊术和无张力阴道吊带术治疗女性压力性尿失禁对比研究

目的 评价经皮穿刺阴道壁悬吊术(VWS-PP)及无张力阴道吊带术(TVT)治疗女性压力性尿失禁(SUI)的疗效.方法 女性SUI患者26例,其中行VWS-PP14例,TVT12例.术后6周、6个月及1年随访,以术后腹压增加有无尿溢出为疗效判断标准.结果 2组患者年龄,病程比较,差异无统计学意义(P＞0.05).VWS-PP组手术时间60～90 min,平均80 min;TVT组25～50min,平均35 min,2组比较差异有统计学意义(P＜0.01);2组治愈例数比较,差异无统计学意义(P＞0.05).结论 VWS-PP和TVT2种术式均为治疗女性SUI安全有效的微创手术,2者疗效相似,VWS-PP手术时间较长,但创伤小,能准确调整吊带之松紧度.     

无张力尿道中段悬吊术治疗女性压力性尿失禁84例临床分析

目的 探讨经阴道无张力尿道中段悬吊术(TVT)治疗女性压力性尿失禁(SUI)的临床疗效.方法 女性SUI患者84例,经临床病史收集、尿动力学检查及生活质量评分等确诊.采用TVT将聚丙烯吊带无张力置于尿道中段,对其中15例阴道壁脱垂患者同时行阴道壁修补术.测定患者TVT手术前后尿动力学检查、生活质量评分以及总体手术疗效在术后随访期限内的变化.结果 75例患者按时进行复诊,9例患者因年龄或居住外省等原因进行电话随访.随访时间1月至11年,通过主观及客观检查证实72例(85.7％)治愈,9例(10.7％)好转,3例(3.6％)无效.11年随访过程该数值较为稳定(P＞0.90).在多变量分析中,肥胖(HR:2.61,P=0.03)及盆底手术史(HR:0.33,P=0.001)是SUI术后复发的独立危险因素.随访过程没有出现需外科手术干预的并发症.结论 TVT因其微创、操作简便、并发症少及术后恢复快、临床疗效稳定成为女性压力性尿失禁外科手术的首选手术术式.     

折叠缝合TOT吊带治疗复发性女性压力性尿失禁1例

<正>患者,女,72岁。行经闭孔阴道尿道中段无张力悬吊带术(TOT)后1年,再发漏尿3个月,于2013年5月入院。入院后查尿常规阴性,尿培养阴性,咳嗽试验阳性,加压试验阳性,指压试验阳性,Q-Tip试验45°,尿道长度3.1cm,膀胱镜检查未见吊带腐蚀入尿道和膀胱。尿动力学检查:腹压漏尿点压(ALPP)60cmH2O(1cmH2O=0.098     

Spontaneous delivery following tension-free vaginal tape procedure

There has been no report in the international literature concerning vaginal delivery following tension-free vaginal tape (TVT) procedure. Most gynecologists recommend cesarean section after TVT procedure. We present the case of a 37-year-old (gravida 2, para 2) woman who had spontaneous delivery at 40 weeks’ gestation after TVT procedure performed 10 months prior because of stress urinary incontinence. Five months after spontaneous delivery, the patient was shown to be continent, with no urinary leakage occurring following stress maneuver. Urodynamic evaluation showed normal urethral pressure profile and sufficient maximum urethral closure pressure. Introital ultrasound demonstrated the correct position of the Prolene tape. In cases of pregnancy following TVT procedure, a general recommendation of delivery by cesarean section may be questioned, since the function and correct suburethral position of the Prolene tape can also remain intact following vaginal delivery.     

The basic understanding and clinical results of tension-free vaginal tape for stress urinary incontinence

Since 1994, over 100,000 surgical reconstructions of the female lower urinary tract have been performed worldwide using tension-free vaginal tape (TVT). This technique, which differs from traditional methods, is effective against symptoms of stress urinary incontinence and may be performed as an ambulatory procedure with no need of indwelling catheterization. The primary indication is genuine stress incontinence, but it is also effective as a secondary procedure for relapse after other anti-incontinence measures such as the Burch procedure. The TVT operation was developed according to study results on the mechanisms of urethral closure in women and has become the primary surgical procedure at several Scandinavian clinics for combating genuine stress incontinence in women. It is also useful in reducing symptoms after prolapse repair for combined prolapse and stress incontinence and in cases of mixed stress and urge ("sensory") incontinence. The small incisions and canals involved with the TVT technique minimize surgical trauma and enable it to be performed under local anesthesia. By the same token, it makes fairly small demands on postoperative care and attendant costs. Here we describe the instrumentation, procedure, and risks of this minimally invasive operative technique.     

TVT术治疗女性压力性尿失禁疗效观察(附11例报告)

目的观察经阴道无张力尿道悬吊术(tension-free vaginal tape procedure,TVT)对女性压力性尿失禁的临床治疗效果。方法采用TVT术对11例女性单纯性真性压力性尿失禁患者进行矫治。结果 11例均一次治愈,手术时间平均29(23~40)min,术后住院时间2~3 d。术后24 h拔除尿管后均可排尿,1例排尿费力1 d后自行缓解;1例下腹疼痛、腹胀,经对症处理后缓解。术后随访4年,无膀胱损伤、排尿困难、吊带感染、耻骨炎、伤口感染等并发症。术后1年有尿不尽感1例,B超检查无残余尿;术后18个月尿流分叉1例,经尿道扩张1次后缓解;有异物感3例。术后4年最大尿流率平均23.3(16.3~29.8)ml/s,均未再发生尿失禁。结论 TVT术是治疗女性压力性尿失禁的一种简单、安全、有效方法 ,长期疗效有待进一步观察。     

A review of the tension-free vaginal tape procedure: Outcomes, complications, and theories

In the last century, the pathophysiology of stress urinary incontinence (SUI) has been investigated and several surgical techniques have been utilized for cure. The most recent evolution in the study of SUI is the minimally invasive tension-free vaginal tape (TVT) procedure, which can be done under local anesthesia and intravenous sedation and is individualized for each patient. The procedure recreates the “hammock” of the anterior vaginal wall and endopelvic fascia with a mesh tape of polypropylene. The cure rates of the initial studies are equal to or better than other anti-incontinence procedures, and the permanent supportive mesh is very well tolerated. The TVT creates a backboard on which the urethra compresses itself when it rotates posteriorly during cough or stress. The procedure accomplishes subjective and objective cure without elevating the bladder neck or altering urethral mobility.     

Delayed vaginal and urethral mesh exposure: 10 years after TVT surgery

Delayed mesh exposure after tension-free vaginal tape (TVT) procedure is rare. We report a case of mesh exposure into the vagina and urethra that developed 10 years after TVT surgery. A 58-year-old postmenopausal woman presented with mixed urinary incontinence. She was investigated, and her stress urinary incontinence was cured with a TVT procedure 10 years ago. She was then scheduled follow-up annually. Two years postsurgery, a granulation tissue was observed and excised at the vaginal incision site. Vaginal examination 10 years postsurgery showed vaginal mesh erosion 0.5 cm from urethral meatus. Cystoscopy revealed concomitant urethral erosion at the posterior urethral wall. Mesh excision was performed, and urethra and vagina were repaired in layers. Postoperative recovery was uneventful. This finding shows that, although rare, complications can occur even after 10 years of TVT surgery.     

A review of the tension-free vaginal tape procedure: outcomes,complications, and theories

In the last century, the pathophysiology of stress urinary incontinence (SUI) has been investigated and several surgical techniques have been utilized for cure. The most recent evolution in the study of SUI is the minimally invasive tension-free vaginal tape (TVT) procedure, which can be done under local anesthesia and intravenous sedation and is individualized for each patient. The procedure recreates the "hammock" of the anterior vaginal wall and endopelvic fascia with a mesh tape of polypropylene. The cure rates of the initial studies are equal to or better than other anti-incontinence procedures, and the permanent supportive mesh is very well tolerated. The TVT creates a backboard on which the urethra compresses itself when it rotates posteriorly during cough or stress. The procedure accomplishes subjective and objective cure without elevating the bladder neck or altering urethral mobility.     

TVT-obturator: short-term data on an operative procedure for the cure of female stress urinary incontinence performed on 300 patients

OBJECTIVES: To evaluate the short-term therapeutic results of a novel minimally invasive anti-incontinence operative procedure-the tension-free vaginal tape (TVT)-obturator. METHODS: With this prospective, observational, and consecutive patient series, TVT-obturator surgery was performed, according to de Leval (2003), by the same surgeon on 300 patients with urodynamically proven stress urinary incontinence. Follow-up lasted 4-24 mo. RESULTS: The demographic and therapeutic aspects of the patient group data were evaluated. The TVT-obturator required neither bladder catheterization nor intraoperative diagnostic cystoscopy. Half of the 18 (6%) patients with postoperative voiding difficulties had postoperative urethral bladder catheterization for 1-4 d, whereas the other 9 patients underwent a tape loosening procedure in theater under anesthesia. The early therapeutic failure rate for the TVT-obturator procedure was 2.7% (8 patients). Six of the latter patients underwent an interval TVT operation with satisfactory results. Neither bowel nor urethral injuries were recorded, and no evidence of bladder penetration was observed. With the TVT-obturator, no intraoperative bleedings, postoperative field infections, or postoperative pelvic floor relaxations were noted. CONCLUSIONS: Use of the TVT-obturator, a novel midurethral sling, seems to reduce the incidence of some of the operative complications associated with the TVT, primarily bladder penetration and postoperative outlet obstruction. The early therapeutic results and the cost-effectiveness of the novel TVT-obturator appear similar to those reported for common TVT surgery. However, long-term comparative data collection will be required to enable drawing solid conclusions regarding the appropriate position of this operative technique within the spectrum of anti-incontinence operations.     

Female sexual function following surgery for stress urinary incontinence: tension-free vaginal versus transobturator tape procedure

The aim of this study was to compare sexual function outcome following tension-free vaginal (TVT) versus transobturator tape (TOT) for stress urinary incontinence (SUI). All women who underwent TVT or TOT procedures for SUI with no concomitant prolapse repair between January 2002 and July 2007 were sent a retrospective pre-post questionnaire. Eighty-one and 64 women were sexually active before and after TVT and TOT procedures, respectively. Sexual function outcome did not differ pre- and postoperatively for the TVT and TOT groups, and postoperatively between the two groups. Responders reported an improvement of intercourse satisfaction in 23 (29.5%) and 21 (32.9%) cases, whereas 14 (17.3%) and eight (12.5%) complained of sexual function deterioration after TVT and TOT procedure, respectively (p = 0.43). This study suggests that anti-incontinence surgery can have a positive and negative outcome on sexual function, with no significant differences between the TVT and TOT procedures.     

Sling removal after the Vesica sling and tension-free vaginal tape (TVT) procedures

PURPOSE: We describe our experience of sling removal performed after either the Vesica sling procedure (due to vaginal erosion or at the time of reoperation for recurrent stress incontinence) or the tension-free vaginal tape (TVT) procedure (due to persistent urinary retention). MATERIALS AND METHODS: From May 1997 to December 2002, we performed 19 Vesica sling procedures and 66 TVT procedures for the treatment of urodynamic stress incontinence. In the former procedures, four patients (21%) developed vaginal erosion and underwent total or partial removal of sling material (Hemashield made from bovine-collagen-injected woven polyester). In another three patients, stress incontinence recurred 2-4 years after the Vesica sling procedure, and they underwent total sling removal and the TVT procedure. Before using the urethral pull-down process (UPDP) in TVT procedures, 2 out of 23 patients (8.7%) developed persistent urinary retention and underwent either sling release alone or partial sling removal concomitant with a second TVT procedure. After the introduction of the UPDP, no patient developed urinary retention. RESULTS: Three patients in whom total sling removal was performed due to vaginal erosion after a Vesica sling procedure developed recurrent stress incontinence. One patient who underwent partial sling removal remained continent, but vaginal erosion recurred 2 years later. Patients who had total sling removal and TVT procedures due to recurrent stress incontinence after Vesica sling procedure became continent with an uneventful postoperative course. One patient who underwent transvaginal release of TVT tape (polypropylene mesh) due to urinary retention after the TVT procedure developed recurrent stress incontinence, and the other who underwent partial removal of TVT tape and a second TVT procedure had resolution of urinary retention without recurrence of stress incontinence. CONCLUSION: Prompt and total sling removal should be recommended for vaginal erosion after the Vesica sling procedure. In patients with urinary retention after the TVT procedure, partial removal of TVT tape and a second TVT procedure using the UPDP to prevent overtightness may be a preferable choice to attain both continence and resolution of urinary retention.     

用人工合成材料的吊带经耻骨固定或经腹壁固定治疗真性女性压力性尿失禁

目的总结用人工合成材料的吊带经不同的途径治疗女性压力性尿失禁的方法和结果。方法采用人工合成材料的吊带经耻骨固定（In—Fast）技术治疗3例，用经腹壁固定（TVT和IVS）技术治疗13例。结果绝大多数病人均排尿通畅．无尿失禁复发。但TVT组有1例排尿不畅，3个月后剪断吊带后变为轻度尿失禁。In-fast组有1例性交不适伴阴道分泌物增加。结论用人工合成材料的吊带进行悬吊技术治疗女性真性压力性尿失禁是安全、微创和有效的手术方式。经耻骨固定技术和用经腹壁固定技术这两种方法各有自己的优缺点。应根据病人的具体情况去选择使用。