Transobturator Tape Procedure Research Articles

761 Outcomes of transobturator tape procedure for the treatment of stress incontinence in females with neuropathic bladders

761 Outcomes of transobturator tape procedure for the treatment of stress incontinence in females with neuropathic bladders

MP75-12 CAN WE PREDICT FEMALE SEXUAL FUNCTION AFTER STRESS URINARY INCONTINENCE SURGERY?

MP75-12 CAN WE PREDICT FEMALE SEXUAL FUNCTION AFTER STRESS URINARY INCONTINENCE SURGERY?

A Comparative Study of Outside-In and Inside-Out Transobturator Tape Procedures for Female Stress Urinary Incontinence: 7-Year Outcomes.

The aim of this study was to compare the long-term surgical outcomes of the "inside-out" (TVT-O) and "outside-in" (TOT) transobturator tape procedures for treating female stress urinary incontinence (SUI). This was a retrospective analysis of women who underwent a transobturator tape procedure and were followed for at least 7 years. Patients' baseline characteristics and urodynamic parameters were compared between the two groups and analyzed to identify factors related to failure of therapy. A total of 215 patients were followed for > 7 years (TOT, n = 129; TVT-O, n = 86), with a median follow-up period of 7.1 years. No significant differences were observed in the baseline characteristics or urodynamic parameters between the groups, except incontinence type (TOT 33.3% vs. TVT-O 52.3% with mixed urinary incontinence, P < 0.05). The TOT group had significantly higher cure rate, satisfaction with surgery, willingness to undergo the procedure to others, and willingness to receive the same procedure than those of the TVT-O group (87.1 vs. 66.7%, 87.6 vs. 64.0%, 89.1 vs. 77.9%, and 77.5 vs. 57.0%, all P-values < 0.05), respectively. A Univariate analysis identified maximum urethral closure pressure (MUCP) (odds ratio, 0.980; 95% confidence interval, 0.960-1.000; P = 0.046) as a risk factor for surgical failure. TOT and TVT-O procedures are safe and effective for the treatment of SUI in women over a 7-year follow-up period. The TOT procedure had higher cure rate and satisfaction rates than TVT-O. MUCP may be associated with surgical outcome.

Are the outcomes of transobturator tape procedure for female stress urinary incontinence durable in long-term follow-up?

To evaluate long-term cure rates and late complication rates after treatment for female stress urinary incontinence (SUI) with transobturator tape (TOT) procedure and to compare the outcomes of 1st year versus 5th year. We analyzed 138 women who underwent TOT procedure for pure SUI and mixed urinary incontinence in two institutions during the time period of June 2005-May 2008 retrospectively. We used two kinds of polypropylene monofilament tapes (Heine Medizinurethral support system, Germany and I-STOPCL Medical, France) for the standard outside-in TOT in similar numbers. All patients were evaluated with pelvic examination including cough stress test and International Consultation on Incontinence Questionnaire-Short Form at 3 and 12 months and annually. Our primary outcome measures were rates of objective cure, subjective cure, patient satisfaction and failure for long-term follow-up. The objective cure, subjective cure and patient satisfaction rates of the 126 women at 1 year were 89.6, 86.5 and 92% respectively. During 5-year follow-up, objective cure rate was stable with 87.3% rate (p = 0.554), whereas subjective cure and patient satisfaction rates were decreased to 65.9 and 73%, respectively (p = 0.001). Complications are reported according to the Clavien-Dindo classification with Gr I 14.3%, Gr II 64.3%, Gr IIIa 7.1% and Gr IIIb 14.3 %. TOT procedure is an effective minimal invasive procedure with satisfactory results for female SUI in short term. Although recovery in SUI symptoms was stable during 5-year follow-up, subjective cure and patient satisfaction rates decreased significantly due to urge urinary incontinence symptoms.

Intraoperative Observation of the Degree and Pattern of Urine Leakage before Adjustment of the Mesh during a Transobturator Tape Procedure.

Most intraoperative provocative tests previously reported were performed after mesh adjustment to confirm the absence of urine leakage. Instead, our test was performed before adjustment of the mesh to control the tape tension after observing the pattern of the urine leakage. We studied whether this method had an effect on the success rate of transobturator tape (TOT) procedures. A total of 96 patients were included: 47 patients underwent TOT procedures without intraoperative testing (Group I) and 49 patients underwent TOT procedures with testing (Group II). Bladder filling was performed with at least 300 ml of normal saline during the test. After observing the pattern of the urine leakage before adjustment of the mesh by coughing or manual pressure on the suprapubic area, we controlled the mesh tension. In Group I, which did not undergo the intraoperative test, the Valsalva leak-point pressure, cough leak-point pressure, preoperative and postoperative peak flow velocity (Qmax), and postvoiding residual urine (PVR) were 86.46 cmH2O, 101.91 cmH2O, 20.82 ml/s, 22.74 ml/s, 19.77 ml, and 45.98 ml, respectively. Changes in the postoperative and preoperative Qmax and PVR were 1.92 ml/s and 26.21 ml, respectively. In Group II, in which the test was applied, the corresponding results were 85.50 cmH2O, 100.45 cmH2O, 25.60 ml/s, 26.90 ml/s, 17.16 ml, and 29.67 ml, respectively. Changes in the postoperative and preoperative Qmax and PVR were 1.3 ml/s and 12.51 ml, respectively. The two groups showed no significant differences in any of the variables. In Group I, the cure and improvement rates were 70.2% and 27.7%, respectively. In Group II, the rates were 91.8% and 8.2%, respectively. Group II had a significantly higher success rate than Group I (p value= 0.011). In the univariable logistic regression analysis, Group II exhibited a higher odds ratio (4.771) than Group I in terms of cure rate, and Group II had a higher success rate than Group I (p value=0.011). In the multivariable logistic regression analysis, Group II exhibited a higher odds ratio (4.700) than Group I in terms of cure rate under calculation of the variables (namely, age, hypertension, preoperative Qmax, and PVR), and the cure rate of Group II was verified to be significantly higher than that of Group I (p value=0.019). We suggest that our test is an effective method to confirm whether adequate tension is being applied to the tape. Our method presents some advantages in that surgeons can control and adjust the tension of the mesh after observing the degree and pattern of the urine leakage.

Long-term outcome of transobturator suburethral tape procedure for treatment of female stress urinary incontinence.

Objective:The aim is to evaluate the long-term safety and efficacy of transobturator tape (TOT) procedure in the treatment of women with stress urinary incontinence (SUI) by subjective and objective measures.Patients and Methods:A total 48 women with SUI underwent the TOT procedure during the period from December 2005 to February 2008. The follow-up period ranged between 60 and 84 months (mean 71 months). Mean age was 44.21 ± 7.52 (range: 30-58). Preoperative and early postoperative data were retrieved from the patient's medical files. Follow-up evaluation was carried out every 3 months during the 1st year and yearly afterwards by history taking (including incontinence and quality-of-life questionnaire), clinical examination, urine analysis, abdominopelvic ultrasonography, and urodynamic studies when indicated.Results:At 12-month follow-up, the cure, improvement, and failure rates were 39 patients (81.25%), 5 (10.42%) and 4 (8.33%), respectively. The corresponding rates at the last follow-up were 38 (79.15%), 5 (10.42%) and 5 (10.42%) respectively. The postvoid residual urine and peak flow rates did not differ significantly between the preoperative values and at the last follow-up. The complication rates after a mean 71-month included one patient with voiding difficulty and two patients with de novo urgency. No case was recorded with retention of urine or erosion.Conclusions:Transobturator tape procedure appeared to be effective minimally invasive procedure for SUI with low rate of complication and good long-term outcome.

Treatment success of transobturator tape compared with tension free vaginal tape for stress urinary incontinence at 24 months: A randomized controlled trial

Objective: To compare the long term efficacy of transobturator Tape (TOT) with tension free vaginal tape (TVT) at 24 months postoperatively. Patients & Methods: 160 women with stress urinary incontinence (SUI) were randomly allocated to either TVT or TOT procedures and reviewed at 24 months after surgery. The primary outcomes were objective cure (a negative cough stress test, and a negative 1-hour pad test), and subjective cure (defined as “very much better” or “much better” improvement in the Patient Global Impression of Improvement scale). The secondary outcomes included incontinence related quality of life (using Urogenital Distress Inventory Questionnaire, and Incontinence Impact Questionnaire), and complications. Results: No statistical difference was reported in objective and subjective cure rates between both groups. Objective cure rate was 85.6% and 81.6% in the TOT and TVT groups respectively (P = 0.55). Subjective cure rate in the TOT and TVT groups were 87% and 83% respectively (P = 0.68). There were no significant differences in postoperative complications and incontinence related quality of life. However, the operating time was significantly shorter in the TOT group compared with the TVT group (22.6 ± 3.9, 27.1 ± 3; respectively, P

Infected Multilocular Urethral Diverticulum Complicating Midurethral Transobturator Tape Procedure: A Case Report

The tension-free vaginal tape (TVT) and transobturator tape (TOT) procedures are now the most commonly performed operations for stress urinary incontinence (SUI) in the UK. The majority of reports in the literature relate to the success of TVT in treating SUI. However, there are little data regarding the associated complications. The occurrence of urethral diverticulum following a TVT is rare. The condition frequently presents with non-specific and non-classical symptoms and this leads to incorrect and delayed diagnosis. Reviewing the English literature, we could find three cases of urethral diverticula after a TVT procedure but we could not find any case of urethral diverticulum post TOT insertion. We report a case of a multilocular infected urethral diverticulum 5 years following TOT operation and we describe the management.

Long-Term Surgical Outcomes of Transobturator Tape Procedure in Women With Mixed Urinary Incontinence

Long-Term Surgical Outcomes of Transobturator Tape Procedure in Women With Mixed Urinary Incontinence

Does preoperative urodynamic testing improve surgical outcomes in patients undergoing the transobturator tape procedure for stress urinary incontinence? A prospective randomized trial.

PurposeUrodynamic studies are commonly performed as part of the preoperative work-up of patients undergoing surgery for stress urinary incontinence (SUI). We aimed to assess the extent to which these urodynamic parameters influence patient selection and postoperative outcomes.Materials and MethodsPatients presenting with SUI were randomly assigned to two groups: one undergoing office evaluation only and the other with a preoperative urodynamic work-up. Patients with unfavorable urodynamic parameters (detrusor overactivity [DO] and/or Valsalva leak point pressure [VLPP]<60 cm H2O and/or maximum urethral closure pressure [MUCP]<20 cm H2O) were excluded from the urodynamic testing group. All patients in both groups underwent the transobturator midurethral sling procedure. Evaluation for treatment success (reductions in urogenital distress inventory and incontinence impact questionnaire scoring along with absent positive stress test) was done at 6 months and 1 year postoperatively.ResultsA total of 72 patients were evaluated. After 12 patients with any one or more of the abnormal urodynamic parameters were excluded, 30 patients were finally recruited in each of the "urodynamic testing" and "office evaluation only" groups. At both the 6- and the 12-month follow-ups, treatment outcomes (reduction in scores and positive provocative stress test) were significantly better in the urodynamic testing group than in the office evaluation only group (p-values significant for all outcomes).ConclusionsOur findings showed statistically significantly better treatment outcomes in the urodynamic group (after excluding those with poor prognostic indicators such as DO, low VLPP, and MUCP) than in the office evaluation only group. We recommend exploiting the prognostic value of these urodynamic parameters for patient counseling and treatment decisions.

Stres üriner inkontinans hastalarında midüretral transobturator bant cerrahisi: Klinik gözlem ve erken dönem sonuçları

Aim. In stress urinary incontinence patients (SUI), the evalution of the results and complications of Transobturator tape (TOT) procedure by using clinical and life quality analysis. Method. 30 patients, who are diagnosed as SUI or MUI and operated with TOT procedure were included in the study. The mean patient age was 46.5±7. Preoperative urological and gynecological histories were taken; gynecological examination, ultrasonography, stres test, Q tip test were performed. Incontinence questionnaires were filled. TOT procedure was performed to all 30 patients by using monofilament tape with outside-in technique. The mean postoperatif follow-up was 16.7 months. In the postoperative period all patients’ clinical and laboratory tests were repeated and compared with the preoperative parameters. Results were evaluated with Wilcoxon signed rank test for statistical significance. Results. Eight (26.7%) patients had SUI, 22 (73.3%) patients had MUI. No additional operations were performed to nine (30%) patients. In addition to TOT, six (20%) of patients had colporraphy anterior (CA), twelve (40%) patients had CA and colporraphy posterior (CP), 1 (3.3%) patient had CP, two (6.6%) patients had vaginal hysterectomy (VAH) and CA+CP. Intraoperative one (3.3%) bladder perforation has occured. Postoperative one patient had de nove urge. While TOT procedure was successful in 26 cases (86.7%), 4 (13.3%) of them have failed. In the life quality analysis IIQ-7 (Incontinence impact questionnaire) and UDI-6 (Urinary distress inventory) scores showed significant improvement (P<0.001 ve P=0.026). Conclusion. Our study confirmed high objective cure rate, improvement of symptoms and quality of life with TOT operation. These results suggest that the transobturator tape procedure is a valueable alternative to the other surgical procedures in SUI, with a low rate of complications and convenience of learning and application.

In stress urinary incontinence patients, evalution of transobturator tape procedure: Clinical observation and early results

In stress urinary incontinence patients, evalution of transobturator tape procedure: Clinical observation and early results

An Evaluation of the Effects of the Transobturator Tape Procedure on Sexual Satisfaction in Women with Stress Urinary Incontinence Using the Libido Scoring System

Introduction and Hypothesis. Most women experience automatic urine leakage in their lifetimes. SUI is the most common type in women. Suburethral slings have become a standard surgical procedure for the treatment of stress urinary incontinence when conservative therapy failed. The treatment of stress urinary incontinence by suburethral sling may improve body image by reducing urinary leakage and may improve sexual satisfaction. Methods. A total of 59 sexually active patients were included in the study and underwent a TOT outside-in procedure. The LSS was applied in all patients by self-completion of questionnaires preoperatively and 6 months after the operation. General pleasure with the operation was measured by visual analogue score (VAS). Pre- and postoperative scores were recorded and analyzed using SPSS 11.5. Results. Two parameters of the LSS, orgasm and who starts the sexual activity, increased at a statistically significant rate. Conclusion. Sexual satisfaction and desire have partially improved after the TOT procedure.

Transvaginal repair of unrecognized bladder injury after transobturator tape surgery.

Currently, minimally invasive surgeries, which are often characterized by reliable and successful results, are preferred for the treatment of stress urinary incontinence. Although all of the currently used surgeries are minimally invasive, morbidities, including hemorrhage, voiding dysfunction, infection, pain, skin infection and erosion, and bladder injuries, are observed. We detected bladder injury in a 42-year-old female patient with complaints of burning and pain during urination who had previously undergone transobturator tape (TOT) surgery. Complete abdominal hysterectomy for a secondary myoma and a TOT procedure had been simultaneously performed 3 months prior to her presentation. Cystoscopy demonstrated a foreign body compatible with sling material in the bladder which was extracted transvaginally.

Chronic vaginal discharge and left leg edema after a transobturator tape procedure

We report on a patient who underwent total vaginal hysterectomy for urinary incontinence 8 years previously with a sling operation using transobturator tape (TOT). She was admitted to our hospital after complaints of vaginal discharge, foul odor, and bleeding, left thigh pain, and edema. Magnetic resonance imaging (MRI) and computed tomography (CT) revealed a fistula tract from the vagina or urethra with remnant sling tape. We removed the remnant tape using intraoperative ultrasonography. This case exemplifies the rare occurrence of a vaginal fistula extending to the obturator, adductor, and pectineus muscles combined with myositis after TOT placement. It is important that urogynecologists recognize that TOT procedures may result in complications accompanied by common recurrent vaginal symptoms, such as vaginal odor and spotting, which can be identified by MRI or CT.

S93 Comparison of two different techniques for transobturator tape procedure with concomitant anterior colporrhaphy: One incision versus two incision technique

S93 Comparison of two different techniques for transobturator tape procedure with concomitant anterior colporrhaphy: One incision versus two incision technique

Lower urinary tract symptoms in female patients with pelvic organ prolapse: Efficacy of pelvic floor reconstruction

To evaluate the impact of pelvic floor reconstruction on lower urinary tract symptoms in patients with pelvic organ prolapse. We carried out a prospective study at a single institution. A total of 223 female patients who underwent tension-free vaginal mesh surgery for pelvic organ prolapse between January 2006 and February 2010 were enrolled and prospectively evaluated. A total of 171 cases with concurrent stress urinary incontinence (76% of all cases) underwent concomitant transobturator tape sling. For evaluation of lower urinary tract symptoms, parameters included International Prostate Symptom Score, its quality of life score, International Consultation on Incontinence Questionnaires Short Form, overactive bladder questionnaire, maximal flow rate and postvoid residual. These parameters were evaluated at baseline, and at 3, 6 and 12 months after the surgery. The severity of International Prostate Symptom Score total scores significantly correlated with preoperative pelvic organ prolapse quantification stages, overactive bladder questionnaire total scores and International Consultation on Incontinence Questionnaires Short Form scores. A total of 37% of stage 4 showed ≥20 International Prostate Symptom Score (severe cases). Postvoid residual significantly increased in stage 4 compared with stage 2. Tension-free vaginal mesh improved International Prostate Symptom Score, overactive bladder questionnaire and International Consultation on Incontinence Questionnaires Short Form significantly, and also achieved grade 0 pelvic organ prolapse quantification in 91% of all cases at 1 year after surgery. Postvoid residual values significantly improved and remained stable for 1 year. Worse overactive bladder questionnaire score was a significant predictive factor for poor postoperative International Prostate Symptom Score. The tension-free vaginal mesh plus transobturator tape procedure improves lower urinary tract symptoms in the majority of patients presenting pelvic organ prolapse.

E.07.02 Clinical use of psychotropic drugs in youth – interests and pitfalls

Stress urinary incontinence (SUI) is a highly prevalent dysfunction in middle-aged and elderly women. One recent technique places a sub-urethral tape passed through the transobturator foramen. Efficacy and quality of life were assessed after five years of treatment with the transobturator technique in women suffering SUI. This evaluation followed a previous control at the first year post-intervention.Sixty-three women were assessed five years after operation with the transobturator technique. Additionally, twenty-nine women of these women had undergone pelvic floor reconstruction due to different forms of genital prolapse. Quality of life (QoL) was assessed by the Urogenital Distress Inventory-6 (UDI-6) and the Incontinence Impact Questionnaire-7 (IIQ-7) tests.Subjective and objective cure or improvement, complications, and changes in QoL.Fifty women (79%) remained cured, as assessed by the cough test. Eighteen women (28%) reported urine leakage during physical activity. These objective and subjective data were worse than those reported at the one-year follow-up. De novo urge urinary incontinence was reported by 11 women or 17%. Nine of these women had undergone additional pelvic floor surgery. The QoL tests confirmed that cure or improvement was achieved in 78% (49) (UDI-6) and 79% (50) (IIQ-7) of the women.The transobturator tape procedure resulted in acceptable rates of efficacy after five years. Moreover, QoL tests showed cure or improvement in almost four of five women. Nonetheless, women should be informed of the risk of de novo urinary urgency incontinence and the progressive loss of efficacy with time.

A late complication of transobturator tape procedure: vaginocutaneous fistula formation with vaginal mesh erosion

Transobturator tape procedures are a common treatment modality in patients with stress urinary incontinence (SUI). Various complications have been reported related to this procedure. We present a rare case of vaginocutaneous fistula formation 5 years after transobturator tape surgery. A 56-year-old woman presented with complaints of increased vaginal discharge, difficulty in coitus, and serosanguineous discharge from the left groin 5 years after transobturator tape surgery for SUI. Pelvic examination revealed 2-3 cm of extruded mesh at the anterior vaginal wall. The vaginocutaneous fistula was detected at surgery. The suburethral tape was removed, and the fistula tract was excised and repaired primarily. Postoperative period was uneventful, and the patient was still continent 6 weeks postoperatively. With widespread use of mesh for treating SUI, we will likely see a variety of complications in the long term.

Necrotizing fasciitis following transobturator tape procedure: a case report and literature review

A 51-year-old diabetic woman was referred to our unit with ahistory of increasing pain in her right thigh and gait disturbance,10 days following surgery for treatment of stress urinary incontinencewith a transobturator tape. Examination elicited a tenderright thigh associated with swelling and erythema. Inspection ofthe vagina revealed an exposed mesh through the vaginal erosion.Plain radiographs and magnetic resonance imaging revealed largethigh abscesses suggestive of gas gangrene from the pelvis to thecalf. The mesh was completely removed; extensile incisions, aswell as aggressive debridement of all necrotic tissue in the thighand calf, were performed. A diagnosis of necrotizing fasciitis withgas extending to the lower leg level was confirmed. After meshremoval, abscess drainage and debridement, the patient recoveredwith antibiotics and daily wound care. Three months afterthe operation, the patient showed no recurrence of the infection.