BACKGROUNDInside out transobturator vaginal tape (TVT-O) and tension-free vaginal tape (TVT) are predominant surgical treatments for female stress urinary incontinence. This meta-analysis evaluated the complications and cure rates of TVT-O versus TVT.

METHODSA comprehensive literature search was conducted according to the Cochrane Collaboration methodology to identify randomized controlled clinical trials with no language restriction. Two authors independently assessed papers for eligibility and methodological quality. Estimates were measured by relative risk with 95% confidence intervals. Outcome measures were objective cure, subjective cure and complications. Quality rating for each outcome of the meta-analysis and recommendations were performed by the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) system.

RESULTSTwenty randomized controlled trials met the inclusion criteria, and a pooled estimate of effectiveness and complications was made. Relative risks with 95% confidence intervals for pooled effects under the fixed effects model were: 0.20 (0.09 - 0.45), for bladder injury, 0.37 (0.16 - 0.86) for hematoma, and 2.35 (1.57 - 3.51) for postoperative pain, suggesting an 80% risk reduction of bladder injury, 63% risk reduction of hematoma, and a 1.35% risk elevation for postoperative pain with TVT-O. There was no significant difference between complications of urinary tract infection 1.14 (0.78 - 1.65), lower urinary tract symptoms 1.60 (0.67 - 3.79), recatheterization 0.93 (0.59 - 1.44), and tape erosion 0.90 (0.48 - 1.67), total objective cure rate 1.06 (0.39 - 2.84) and for the subjective cure rate 0.98 (0.93 - 1.04). The quality rating for each outcome and recommendations was high for objective cure, bladder injury, hematoma, lower urinary tract symptoms, and tape erosion and moderate for subjective cure, pain, and urinary tract infection.

CONCLUSIONSTVT-O is associated with a reduced risk of bladder injury and hematoma and an elevated risk of postoperative pain. Other complications, including tape erosion, urinary tract infection, lower urinary tract symptoms, and recatheterization, are similar to those of TVT.

Female ; Humans ; Randomized Controlled Trials as Topic ; Suburethral Slings ; Treatment Outcome ; Urinary Incontinence, Stress ; surgery ; Vagina ; surgery

OBJECTIVETo investigate the clinical efficacy, surgical indications and postoperative complications of mid urethral sling procedures in treatment of female stress urinary incontinence.

METHODSA multicenter clinical trial was conducted from April 2002 to April 2008 in five hospitals, 304 cases of genuine stress urinary incontinence and 8 cases of mixed incontinence were included. TVT procedures were carried out in 134 patients, TVTO procedures in 167 patients, Monarc procedures in 11 patients. Perioperative evaluations included: operating time, bleeding volume, and perioperative complications. Operative efficacy was classified into three categories: cure, improved and failure and evaluated before discharge, 3 months after surgery and then every year.

RESULTSTVT group had longer operating time [(18.5 + or - 9.6) min] and more bleeding volume [(32.2 + or - 12.6) ml] than those in TVTO group [(11.5 + or - 3.1) min, (12.8 + or - 8.5) ml] and in Monarc group [(11.1 + or - 2.6) min, (12.3 + or - 3.5) ml] with P < 0.05. Monarc and TVTO procedures had higher cure rates and improve rates comparing with TVT, but the differences were of no significance. The cure rate (95.7%) in patients with genuine stress incontinence were significantly higher than that in patients with mixed incontinence (37.5%). No significant differences of total intra- and postoperative complications were noted for all of the three procedures. However, bladder injury tended to occur in TVT group and obturator nerve injury and vaginal injury tended to occur in TVTO group. Transient voiding dysfunction and urinary retention were the most common complications.

CONCLUSIONSMid urethral sling procedures have excellent clinical outcomes in the treatment of female stress urinary incontinence.

Female ; Follow-Up Studies ; Humans ; Middle Aged ; Suburethral Slings ; Treatment Outcome ; Urinary Incontinence, Stress ; surgery

BACKGROUNDAs the third-generation tension-free tape for female stress urinary incontinence (SUI), tension-free vaginal tape (TVT)-Secur has decreased the common complications associated with TVT and tension-free vaginal tape-transobturator (TVT-O), such as bladder perforation and obstruction of the bladder outlet; but its efficacy and persistence were still controversial. The aim of this study was to prospectively evaluate and compare the postoperative efficacy and complication at different follow-up time.

METHODSPatients with SUI, who underwent TVT-Secur treatment in two hospitals from October 2008 to October 2009, were selected. By analyzing preoperative and intraoperative data and postoperative complications, the therapeutic effect and satisfaction at different follow-up stages were evaluated.

RESULTSA total of 30 female patients participated in this study. Patients were scheduled for follow-up at the 1st month, 3rd month, 6th month and 12th month, while the cure rate was 83.3% (25 patients), 66.7% (20 patients), 63.3% (19 patients) and 60.0% (18 patients) respectively and the overactive bladder (OAB) symptoms appeared in 11 patients (36.7%), 10 patients (33.3%), 6 patients (20%) and 7 patients (23.3%) respectively.

CONCLUSIONWith the follow-up time becoming longer, TVT-Secur has a high recurrence rate of SUI, the therapeutic effect from the 3rd month to the 12th month is relatively persistent.

Female ; Humans ; Middle Aged ; Postoperative Complications ; Suburethral Slings ; adverse effects ; Treatment Outcome ; Urinary Incontinence, Stress ; surgery

The artificial urinary sphincter (AUS) remains the standard of care in men with severe stress urinary incontinence (SUI) following prostate surgery and radiation. While the current AUS provides an effective, safe, and durable treatment option, it is not without its limitations and complications, especially with regard to its utility in some "high-risk" populations. This article provides a critical review of relevant publications pertaining to AUS surgery in specific high-risk groups such as men with spinal cord injury, revision cases, concurrent penile prosthesis implant, and female SUI. The discussion of each category includes a brief review of surgical challenge and a practical action-based set of recommendations. Our increased understandings of the pathophysiology of various SUI cases coupled with effective therapeutic strategies to enhance AUS surgery continue to improve clinical outcomes of many patients with SUI.
Erectile Dysfunction/surgery* ; Female ; Humans ; Male ; Penile Implantation ; Prosthesis Implantation/methods* ; Reoperation ; Spinal Cord Injuries/complications* ; Urinary Bladder, Neurogenic/surgery* ; Urinary Incontinence, Stress/surgery* ; Urinary Sphincter, Artificial

We evaluated the long-term efficacy of laparoscopic Burch colposuspension for stress urinary incontinence (SUI) in women. A total of 68 patients who underwent extraperitoneal laparoscopic Burch colposuspensions with more than a 3-yr follow-up were included. The colposuspension was performed by using two non-absorbable sutures on each side. The patients were considered to be cured of SUI if they had a negative result of cough stress test and there were no reports of urine leakage during physical stress. The mean follow-up period was 52 months (range, 36 to 83 months). The overall subjective cure rate was reported in 49 patients (72%). There was no significant difference between the cured and non-cured group in terms of clinical parameters. The cure rate tended to decline gradually over time and it was more deteriorated significantly after 4 yr of surgery. Based on these results, we recommend that long-term follow-up is needed when evaluating the clinical efficacy of anti-incontinence surgery.
Adult ; Aged ; Female ; Humans ; Laparoscopy/*methods ; Middle Aged ; Patient Satisfaction ; Questionnaires ; Treatment Outcome ; Urinary Incontinence, Stress/*surgery

Occult bladder injury may sometimes go unrecognized during tension-free vaginal tape (TVT) procedures. We report a case of occult intraperitoneal bladder injury that occurred during a TVT procedure. There was no sign of bladder perforation on the initial cystoscopy, which was performed just after the insertion of the trocar. Signs of general peritonitis appeared after the patient started to void the next day. A postoperative cystogram and cystoscopy showed an intraperitoneal bladder injury and a pinhead-sized ulcerative lesion in the right lateral wall of the bladder. We suspect that at the time of initial cystoscopy, the trocar passed through the submucosal area without violating the bladder mucosa. The occult bladder injury may have been caused after the initial cystoscopy by advancing the rough edge of the prolene tape during the extraction of the trocar. This report is the first description of such an occult bladder injury during a TVT procedure.
Vagina/surgery ; Urologic Surgical Procedures/adverse effects ; Urinary Incontinence, Stress/*surgery ; Urinary Bladder/*injuries/radiography ; *Postoperative Complications ; Peritonitis/diagnosis/etiology ; Humans ; Female ; Cystoscopy ; Adult

The use of artificial urinary sphincter (AUS) for the treatment of stress urinary incontinence has become more prevalent, especially in the "prostate-specific antigen (PSA)-era", when more patients are treated for localized prostate cancer. The first widely accepted device was the AMS 800, but since then, other devices have also entered the market. While efficacy has increased with improvements in technology and technique, and patient satisfaction is high, AUS implantation still has inherent risks and complications of any implant surgery, in addition to the unique challenges of urethral complications that may be associated with the cuff. Furthermore, the unique nature of the AUS, with a control pump, reservoir, balloon cuff, and connecting tubing, means that mechanical complications can also arise from these individual parts. This article aims to present and summarize the current literature on the management of complications of AUS, especially urethral atrophy. We conducted a literature search on PubMed from January 1990 to December 2018 on AUS complications and their management. We review the various potential complications and their management. AUS complications are either mechanical or nonmechanical complications. Mechanical complications usually involve malfunction of the AUS. Nonmechanical complications include infection, urethral atrophy, cuff erosion, and stricture. Challenges exist especially in the management of urethral atrophy, with both tandem implants, transcorporal cuffs, and cuff downsizing all postulated as potential remedies. Although complications from AUS implants are not common, knowledge of the management of these issues are crucial to ensure care for patients with these implants. Further studies are needed to further evaluate these techniques.
Atrophy ; Humans ; Postoperative Complications/therapy* ; Prosthesis Failure ; Prosthesis Implantation ; Prosthesis-Related Infections/therapy* ; Urethra/pathology* ; Urethral Diseases/therapy* ; Urethral Stricture/surgery* ; Urinary Incontinence, Stress/surgery* ; Urinary Sphincter, Artificial

OBJECTIVETo evaluate the safety and effectiveness of a modified method of holmium laser enucleation of the prostate (HoLEP)--6-o'clock tunnel HoLEP for the treatment of benign prostate hyperplasia (BPH).

METHODSWe included 112 cases of BPH in this study, 57 treated by 6-o'clock tunnel HoLEP (experimental group) and the other 55 by conventional HoLEP (control group). We compared the operation time, volume of the resected prostatic tissue, intraoperative blood transfusion, volume of bladder irrigation solution, postoperative hemoglobin change, and incidence of urinary incontinence between the two groups.

RESULTSStatistically significant differences were observed between the experimental and control groups in the operation time ([56.01 ± 8.62] min vs [68.65 ± 9.08] min), cases of intraoperative blood transfusion (0 vs 2), volume of bladder irrigation solution ([27.51 ± 3.67] L vs [36.89 ± 6.47] L), postoperative hemoglobin decrease ([10.70 ± 2.50] g/L vs [12.60 ± 3.30] g/L), and cases of postoperative stress-induced urinary incontinence (2 vs 7) (all P <0.05). One-month follow-up revealed smooth urination in both groups of patients but no true urinary incontinence or secondary bleeding in either.

CONCLUSIONModified 6-o'clock tunnel HoLEP can significantly reduce the operation time, bladder irrigation, and intraoperative bleeding, and therefore can be used as a safe and effective option for the treatment of BPH.

Case-Control Studies ; Hemorrhage ; prevention & control ; Holmium ; Humans ; Laser Therapy ; methods ; Lasers, Solid-State ; therapeutic use ; Male ; Operative Time ; Postoperative Period ; Prostatic Hyperplasia ; surgery ; Therapeutic Irrigation ; statistics & numerical data ; Urinary Bladder ; Urinary Incontinence ; epidemiology ; etiology ; Urinary Incontinence, Stress ; etiology

OBJECTIVETo discuss indications and therapeutic effects of concomitant surgery for stress urinary incontinence (SUI) and pelvic organ prolapse (POP) through a retrospective clinical review.

METHODA retrospective review of the data of 16 women undergoing concomitant surgery for SUI and POP was available for analysis. In these cases, 12 patients presented with SUI symptoms associated with moderate or severe anterior vaginal wall prolapse; 4 patients had moderate or severe uterine prolapse associated with dysuria. All cases were confirmed to have type II stress urinary incontinence by preoperative physical examination, urodynamic study and cystography. The surgical procedures for pelvic floor repair included the placement of Gynemesh mesh implant, anterior or total Prolift mesh implant. The tension-free vaginal tape (TVT) or transvaginal tension free vaginal tape-obturator (TVT-O) was used for the anti-incontinence procedure. During the concurrent surgical procedures, pelvic floor repair was performed first.

RESULTSFollowed up from 6 to 30 months, all cases got satisfactory results. After the procedure, the patients achieved complete continence without occurrence of dysuria or recurrence of POP.

CONCLUSIONSStress incontinence and pelvic organ prolapse share common pathophysiologic etiologies and often coexist with one another. In SUI patients with symptomatic or moderate to severe POP, concurrent POP surgery should be performed actively at the time of incontinence surgery to prevent POP exacerbation and the occurrence of dysuria; while in patients with sole POP, occult SUI should be considered, and concomitant prophylactic incontinence measures should be taken at the time of POP repair to prevent the postoperative unmasking of SUI.

Aged ; Female ; Follow-Up Studies ; Humans ; Middle Aged ; Pelvic Floor ; surgery ; Retrospective Studies ; Suburethral Slings ; Urinary Incontinence, Stress ; complications ; surgery ; Visceral Prolapse ; complications ; surgery

Innovative replacement of incontinence surgery (IRIS) is a polypropylene tape that is placed beneath the midurethra to restore urinary continence. We evaluated the long-term efficacy and safety of the IRIS procedure and compared it with tensionfree vaginal tape (TVT) for the treatment of female stress urinary incontinence. We included all 66 consecutive women who underwent IRIS (n=34) or TVT (n=32) between February 2002 and April 2003 and followed them up for at least 3 yr postoperatively. The 3-yr success rate was 94.1% for the IRIS and 93.8% for the TVT, and the satisfaction rates were 91.2% and 90.6%, respectively. Intraoperative complications for the IRIS group included 3 cases of bladder perforation, and there were 3 cases of bladder perforation in the TVT group. The postoperative complications for the IRIS group included 2 patients with de novo urgency and one patient with mesh erosion. Three patients with TVT developed de novo urgency. One case of each group showed temporary voiding difficulty. On the basis of our results, the IRIS may be an effective and safe procedure as compared to TVT, with a high success rate and a low complication rate.
Adult ; Body Mass Index ; Female ; Follow-Up Studies ; Humans ; Middle Aged ; *Suburethral Slings ; Time Factors ; Treatment Outcome ; Urinary Bladder/metabolism ; Urinary Incontinence, Stress/*surgery ; Urologic Surgical Procedures/*methods