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Objectives: The objective of the study was to better understand the extent of the ischemic trauma and the effects of surgical repair on the vaginal microcirculation in patients with obstetric vesicovaginal fistula (VVF). Design: In this observational study, we evaluated the vaginal microvasculature surrounding VVF using handheld vital microscopy (HVM) before, during, and 2 weeks after surgical VVF repair. Participants: Seventeen women undergoing VVF repair were included in this study. Setting: The study was conducted in the Fistula Care Centre in Lilongwe, Malawi. Methods: We used HVM with incident dark-field imaging to non-invasively visualize the microvasculature of the vaginal tissue surrounding fistulas. The primary outcome was the presence of microvascular flow. Secondary outcomes included angioarchitecture, fistula closure (postoperative dye test), and urinary continence (pad weight test). Results: Microvascular flow was present before, during, and after surgical repair in, respectively, 83.8%, 83.9%, and 93.4% of obtained image sequences. The angioarchitecture was normal in 75.8% of the image sequences before surgery, 69.4% at fistula closure, and 89.1% two weeks after VVF repair. Fourteen (82.4%) patients had a closed fistula after surgical repair. Limitations: The study was limited by the lack of a control group and the relatively small sample size. Conclusion: Although the vaginal microcirculation in women with VVF is compromised, extensive ischemic damage is not observed in the tissue surrounding fistulas. This suggests significant regenerative capacity of the vaginal vasculature in young women, or less extensive ischemic damage than presumed. Following surgical repair, we observed improvement of microcirculatory flow and angioarchitecture, suggesting that surgery is a good option for patients with obstetric VVF. [ABSTRACT FROM AUTHOR]

Introduction and hypothesis: Predictors of surgical outcomes in patients with an obstetric fistula who have been operated before should be identified in order to guide surgical strategy and optimize counseling of the patient. Methods: This retrospective study is aimed at identifying predictors of outcomes for repeat surgery in 346 patients who had been operated on before for an obstetrics fistula at the Fistula Care Center (FCC) in Lilongwe, Malawi. Repeat cases were only undertaken by advanced and expert surgeons. The primary outcome was successful anatomical closure, based on a negative postoperative dye test. The secondary outcomes involved urinary continence, based on a patient-reported questionnaire and an objective 1-h pad weight test. Logistic regression models were used to test the predictors for statistical significance. Results: Successful fistula closure was achieved in 288 (83%) patients and continence was achieved in 185 (64%) patients after the first repeat attempt at the FCC. Lack of urethral involvement (Goh classification: proximity to the urethra) was shown to be a good predictor of the outcomes: fistula closure and subjective and objective continence. Conclusions: Absence of urethral involvement is an independent predictor for successful outcomes in repeat surgery for obstetric fistulas. Even in the hands of an expert surgeon, the risk of another failure in achieving anatomical closure or subjective or objective continence is between 4 and 5 times higher than when the urethra is not involved. [ABSTRACT FROM AUTHOR]

Aims: To report on the follow‐up of obstetric fistula repair using vascularized surgical flaps, namely the Singapore fasciocutaneous flap, the gracilis muscle flap, or a combination of both. Methods: This cross‐sectional study reports on the follow‐up of 60 patients after fistula repair with a vascularized surgical flap at the Fistula Care Center in Lilongwe, Malawi. The primary outcome was fistula closure based on patients' self‐reported continence grade. Secondary outcomes were urinary incontinence based on a 1‐h pad‐weight test, quality of life based on the Incontinence Quality of Life (I‐QOL) questionnaire, surgical complications, and the indication for additional surgery after repair. Results: Successful closure was achieved in 62% of cases and full continence was achieved in 12% of cases. Incontinence based on a 1‐h pad weight test improved between surgery and follow‐up. QOL scores based on the I‐QOL were low but patients indicated moderate to great improvement in quality of life. Twenty‐two (37%) patients experienced surgical complication, mostly minor wound breakdowns. No major complications were reported. Six (10%) patients were indicated for additional surgery during follow‐up. Conclusion: The relative safety of the surgical procedures is shown in the findings of this study, including no reports on major complications during follow‐up. Vascularized flaps should be considered in complex fistula cases, especially in repeat cases and before considering urinary diversion as a last resort. [ABSTRACT FROM AUTHOR]

Obstetric fistula can have major psychosocial repercussions for women and their families, which are often hidden as a result of stigmatisation. We investigated how the sexual function of women with vesicovaginal fistula differs before and after fistula repair at the Fistula Care Centre in Lilongwe, Malawi. Structured interviews and physical examinations were conducted with 115 women from the central region of Malawi. The average age of participants was 32 years and the majority lived in rural communities. Patients were more responsive than expected to discussing how genital modification, gender-based violence, marital relationships and traditional medicine impact their sexual function. Of the 115 participants interviewed, 107 (93%) reported stretching their labia and 42 (37%) were coerced into sexual activities before surgery. Before repair, 56 (49%) women reported husbands being unfaithful. 12 (10%) had new cowives after surgery. 38 (33%) used traditional medicine to enhance their sexual function before surgery. We conclude that specialised centres providing care for women, such as a fistula centre, might offer a unique space in which women can more comfortably discuss stigmatised subjects. This suggests that such issues should be incorporated into services where appropriate. [ABSTRACT FROM AUTHOR]

Objective: To understand how the physical etiology of sexual dysfunction among women with obstetric fistulas can inform repair.Methods: A prospective cohort study included women aged 18 years or over presenting at the Fistula Care Center, Bwaila Maternity Hospital, Lilongwe, Malawi, with obstetric vesicovaginal fistula before and after repair. The study took place between January 1, 2018, and December 31, 2018, and involved physical examinations and interviews. The primary outcome was sexual function.Results: 115 were interviewed before and after repair. 44 (40.0%) preoperatively and 14 (12.2%) postoperatively reported sexual dysfunction. 94 women (81.7%) had little or no interest in sexual activity before repair. 55 women (47.8%) had little or no interest in sexual activity after repair. Before surgery, 69 women (60.0%) were not sexually active in the 30 days before coming to the Fistula Care Centre. After surgery, 32 women (27.8%) were not sexually active in the 30 days before returning to the Fistula Care Centre. Of those who were not sexually active in the 30 days before coming to the Fistula Care Centre (n=69), the majority cited their health as a reason before repair (n=45, 65.2%), while the most commonly cited reason after repair was an absent partner (n=23, 35%).Conclusion: Given the significant percentage of women with obstetric fistula reporting sexual dysfunction after repair, a more holistic perspective of health outcomes should be considered. Further investment should be made in screening tools and surgical techniques targeting sexual dysfunction. [ABSTRACT FROM AUTHOR]

Objective: To identify criteria to guide surgeons regarding indications for use of the Singapore and gracilis muscle flaps in obstetric fistula repair.Methods: This is a retrospective case series. Obstetric fistula surgeons in Lilongwe, Malawi, have been incorporating plastic surgery techniques with the Singapore and gracilis muscle flaps since collaborating with plastic surgeons in 2016. We describe the surgical outcomes of procedures utilizing each flap individually and those using both.Results: Between February 2016 and June 2019, 69 patients received a flap at the time of obstetric fistula repair at the Fistula Care Center in Lilongwe, Malawi. A total of 32 (46.4%) received a Singapore flap, 20 (29.0%) received a gracilis flap, and 17 (24.6%) received both types of flap.Conclusion: Based on our outcomes, we note the possible advantage of incorporating the gracilis flap even when it is thought that the Singapore flap is sufficient. However, more data are needed. [ABSTRACT FROM AUTHOR]

Objective: We evaluated residual incontinence, depression, and quality of life among Malawian women who had undergone vesicovaginal fistula (VVF) repair 12 or more months previously.Design: Prospective cohort study.Setting: Fistula Care Centre in Lilongwe, Malawi.Population: Women who had undergone VVF repair in Lilongwe, Malawi at least 12 months prior to enrolment.Methods: Self-report of urinary leakage was used to evaluate for residual urinary incontinence; depression was evaluated with the Patient Health Questionnaire-9; quality of life was evaluated with the King's Health Questionnaire.Main Outcome Measures: Prevalence and predictors of residual incontinence, quality of life scores, and prevalence of depression and suicidal ideation.Results: Fifty-six women (19.3%) reported residual urinary incontinence. In multivariable analyses, predictors of residual urinary incontinence included: pre-operative Goh type 3 [adjusted risk ratio (aRR) 2.82; 95% confidence interval (CI) 1.61-5.27) or Goh type 4 1.08-2.78), positive postoperative cough stress test (aRR = 2.42; 95% CI 1.24-4.71) and the positive 1-hour postoperative pad test (aRR = 2.20; 95% CI 1.08-4.48). Women with Goh types 3 and 4 VVF reported lower quality of life scores. Depressive symptoms were reported in 3.5% of women; all reported residual urinary incontinence.Conclusions: While the majority of women reported improved outcomes in the years following surgical VVF repair, those with residual urinary incontinence had a poorer quality of life. Services are needed to identify and treat this at-risk group.Tweetable Abstract: Nearly one in five women reported residual urinary incontinence at follow up, 12 or months after vesicovaginal fistula repair. [ABSTRACT FROM AUTHOR]