Bilateral Ureterovaginal Fistulas and Vesicovaginal Fistula in Setting of Retained Pessary.

Urogenital fistulas in the setting of foreign body are rare. Isolated vesicovaginal fistula is the most common and has been reported in the setting of retained intraureterine device,1,2 neglected pessary3,4 and atypical insertions related mostly to sexual activity or underlying psychiatric disorders.5-7 Combined vesicovaginal and ureterovaginal fistulas related to foreign body are extremely rare. To our knowledge, we present the first reported case of bilateral ureterovaginal fistula and concurrent vesicovaginal fistula in the setting of retained pessary.

Overview of Obstetric Fistula: From a Developing Country's Perspective.

Obstetric fistula is a hidden tragedy in the developing world, prevention is important and treatment is by surgical repair. However, failure, broken fistula, stress incontinence often demoralizes surgeons and patients. Keywords: Fistula repair; Obstetric fistula; Obstructed delivery.

Surgical management of recurrent urethrovaginal fistula with a skin island flap.

INTRODUCTION AND HYPOTHESIS: A urethrovaginal fistula is a possible rare complication of tension-free vaginal tape procedures. Surgical management of these fistulas is sometimes complicated, and failure can occur. The operation is difficult when the defect between the urethra and the vagina is larger or scarred, so surgical intervention and the preferred technique are controversial. METHODS: The patient was referred to our department, where the first operation was performed to address the urethrovaginal fistula by the transvaginal and transabdominal approach with interposed omentum. This initial repair failed, resulting in a large urethrovaginal fistula with minimal redundant anterior vaginal wall to provide a tension-free closure. This video presentation describes the second operation-transvaginal repair of a large recurrent urethrovaginal fistula using the skin island flap technique. RESULTS: The video of the procedure shows how to address a recurrent urethrovaginal fistula by employing a skin flap. An examination during the patient's follow-up visit 3 months later revealed excellent healing and persistent stress urinary incontinence (SUI). Six months after the fistula repair, the patient underwent a bulking agent procedure. CONCLUSIONS: The skin island flap procedure allowed the larger defect to heal, though it did not address the SUI, which was later treated by application of a bulking agent.

Delivery through cervicovaginal fistula - literature review and case report.

Less than 10 deliveries via cervicovaginal fistula (CVF) with closed cervical os were reported so far. In the majority of cases, the patients had a history of induced abortions. The CVF was usually recognized due to postpartum hemorrhage. The facilitating role of prostaglandins used for labor induction was supposed. In all cases, the babies remained unaffected by the delivery route. We report a new case of a 37-year-old gravida 2, para 0, with a history of a paracervical tear following a first trimester abortion 11 years ago. The abortion and the laceration were not reported in the current obstetrical documentation. After labor induction using oral misoprostol in the 41 + 5 weeks of pregnancy, the patient delivered a healthy baby through a left-sided CVF, which imposed as bleeding paracervical laceration, 6 cm in diameter, extending to the vaginal fornix in the 3 o'clock position. The cervical os was only 1-1.5 cm dilated and imposed as an inelastic band ("squid ring") in the 9 o'clock position. The laceration was sutured under spinal anesthesia. The patient recovered quickly, and the postpartum hemoglobin drop was 2.8 g/dl. In conclusion, the possibility of CVF should be considered in women with a history of induced abortion.

Vaginal tumor-vesical fistula detected by dynamic fluorodeoxyglucose-positron emission tomography/computed tomography: A case report.

Preoperative fistulas are rare in patients with bladder mucosa-invading gynecological tumors. This is the first reported case of a vesico-vaginal fistula identified using 2-deoxy-2-[fluorine-18]fluoro-d-glucose positron emission tomography/computed tomography (18F-FDG-PET/CT) in a patient with vaginal cancer. A 61-year-old woman with vaginal cancer underwent 18F-FDG-PET/CT for assessment of the mass and lymph nodes. Assessment was difficult because overlap of FDG uptake occurred on 18F-FDG-PET/CT images obtained 60min after FDG injection. However, dynamic 18F-FDG-PET/CT clearly indicated the presence of a vaginal tumor-vesical fistula. This case illustrates the usefulness of dynamic 18F-FDG-PET/CT imaging when assessing a vesico-vaginal fistula.

A descriptive longitudinal study protocol: recurrence and pregnancy post-repair of obstetric fistula in Guinea.

BACKGROUND: Obstetric fistula is a serious medical condition which affects women in low income countries. Despite the progress of research on fistula, there is little data on long term follow-up after surgical repair. The objective of this study is to analyse the factors associated with the recurrence of fistula and the outcomes of pregnancy following fistula repair in Guinea. METHODS: A descriptive longitudinal study design will be used. The study will include women who underwent fistula repair between 2012 and 2015 at 3 fistula repair sites supported by the Fistula Care Project in Guinea (Kissidougou Prefectoral Hospital, Labé Regional Hospital and Jean Paul II Hospital of Conakry). Participants giving an informed consent after a home visit by the Fistula Counsellors will be interviewed for enrolment at least 3 months after hospital discharge The study enrolment period is January 1, 2012 - June 30, 2015. Participants will be followed-up until June 30, 2016 for a maximum follow up period of 48 months. The sample size is estimated at 364 women. The cumulative incidence rates of fistula recurrence and pregnancy post-repair will be calculated using Kaplan-Meier methods and the risk factor analyses will be performed using adjusted Cox regression. The outcomes of pregnancy will be analysed using proportions, the Pearson's Chi Square (χ2) and a logistic regression with associations reported as risk ratios with 95 % confidence intervals. All analyses will be done using STATA version 13 (STATA Corporation, College Station, TX, USA) with a level of significance set at P < 0.05. DISCUSSION: This study will contribute to improving the prevention and management of obstetric fistula within the community and support advocacy efforts for the social reintegration of fistula patients into their communities. It will also guide policy makers and strategic planning for fistula programs. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT02686957 . Registered 12 February 2016 (Retrospectively registered).

[Evolution aspect of anatomy clinical lesions of urogenital fistula (UGF) in Cocody Teaching Hospital urological unity from 1990 to 2011]. / Aspect évolutif des lésions anatomo-cliniques des fistules urogénitales (FUG) dans le service d'urologie du CHU de Cocody de 1990 à 2011.

PURPOSE: The aim of this study is to compare anatomy pathological lesions seeing in urogenital fistula in Cocody Teaching Hospital between two decades, 1990 to 2000 and 2000 to 2010. MATERIEL AND METHOD: This survey is retrospective and carries on 20 years (January 1990 to December 2011) 190 urogenital fistulas (140 cases between 1990 and 1999; 50 from 2000 to 2011) hospitalized in our unity. Anatomy clinical characteristics of these fistulas were determined by clinical or paraclinical examination. RESULTS: Between 1990 and 1999, fistulas were classified in 20 bladder-uterine fistulas (14.29%), 16 uretro-vaginal fistulas (11.43%) and 104 bladder-vaginal fistulas (74.29%) of whom 80 isolated UGFs and 24 UGFs associated with recto-vaginal fistula. These 104 UGFs were located at: bladder neck 22 cases (21.15%), bladder trigonal 46 cases (44.23%), urethra 14 cases (13.46%). Twenty-two bladder sphincter were destroyed and represented 21.15% of fistula's bladder-vaginal fistula and 15.71% of all UGFs. The average fistula diameter was 3 cm [extremes: 1 and 12 cm]. In 22 cases (15.71%), fistula diameter was more than 10 cm. It was bladder neck and sphincter destruction. Hundred and twenty-six fistulas were isolated (90%). Only 10% (14 cases) were associated. Fistulas were primitive in 85.71% of cases (120/140), recurrent in 7 cases (7.86%) and multi-recurrent (>3 reinterventions) in 9 cases (6.43%). From 2001 to 2011, no bladder-uterine fistulas were seen, but: 6 (13.95%) isolated uretero-vaginal fistulas and 6 (13.95%) uretero-vaginal fistulas associated with bladder-vaginal fistula, 31 (62%) bladder-vaginal fistulas of whom 20 (64.52%) bladder trigonal fistulas, 6 (19.34%) retro-trigonal fistulas and 2 (6.45%) urethral fistulas. Only three (9,68%) recto-vaginal fistulas were associated. The average fistula diameter was 2 cm. The fistulas were isolated in 40 cases (80%) and associated (VVF+uretero vaginal F) in 10 cases (20%). Thirty-five cases (70%) were primitive and 10 cases (20%) recurrent of whom 5 (10%) many recurrent. Fistulas were classified in simple fistula in 7 cases (14%) and complex fistula in 43 cases (86%) CONCLUSION: UGF remained relatively frequent in Cocody Teaching Hospital, but the lesions have favorably evolved in the last decade. Simple type of fistula became more frequent than complex ones. LEVEL OF EVIDENCE: 4.

Postoperative surgical complications of lymphadenohysterocolpectomy.

UNLABELLED: Rationale The current standard surgical treatment for the cervix and uterine cancer is the radical hysterectomy (lymphadenohysterocolpectomy). This has the risk of intraoperative accidents and postoperative associated morbidity. Objective The purpose of this article is the evaluation and quantification of the associated complications in comparison to the postoperative morbidity which resulted after different types of radical hysterectomy. METHODS AND RESULTS PATIENTS WERE DIVIDED ACCORDING TO THE TYPE OF SURGERY PERFORMED AS FOLLOWS: for cervical cancer - group A- 37 classic radical hysterectomies Class III Piver - Rutledge -Smith ( PRS ), group B -208 modified radical hysterectomies Class II PRS and for uterine cancer- group C -79 extended hysterectomies with pelvic lymphadenectomy from which 17 patients with paraaortic lymphnode biopsy . All patients performed preoperative radiotherapy and 88 of them associated radiosensitization. Discussion Early complications were intra-abdominal bleeding ( 2.7% Class III PRS vs 0.48% Class II PRS), supra-aponeurotic hematoma ( 5.4% III vs 2.4% II) , dynamic ileus (2.7% III vs 0.96% II) and uro - genital fistulas (5.4% III vs 0.96% II).The late complications were the bladder dysfunction (21.6% III vs 16.35% II) , lower limb lymphedema (13.5% III vs 11.5% II), urethral strictures (10.8% III vs 4.8% II) , incisional hernias ( 8.1% III vs 7.2% II), persistent pelvic pain (18.91% III vs 7.7% II), bowel obstruction (5.4% III vs 1.4% II) and deterioration of sexual function (83.3% III vs 53.8% II). PRS class II radical hysterectomy is associated with fewer complications than PRS class III radical hysterectomy , except for the complications of lymphadenectomy . A new method that might reduce these complications is a selective lymphadenectomy represented by sentinel node biopsy . In conclusion PRS class II radical hysterectomy associated with neoadjuvant radiotherapy is a therapeutic option for the incipient stages of cervical cancer. ABBREVIATIONS: PRS- Piver Rutledge-Smith, II- class II, III- class III.

Vaginocutaneous fistula and inguinal abcess presented 6 years after tension-free vaginal tape sling.

Surgical treatment of female stress urinary incontinence (SUI) has become very pop- ular after respectable success with minimal invasive surgeries. This is the first report of long term vaginocutaneous fistula (VCF) plus inguinal abcess after tension-free vaginal tape (TVT). A 67 year-old woman with vaginal discharge lasting more than 3 years complained with a painful swelling in the left inguinal area for the last three months. She had a medical history of TVT sling procedure for SUI six years ago. She had no history of pelvic surgery, cancer treatment or pelvic irradiation before or after TVT sling. No urethrovaginal or vesicovaginal fistula was found in physical examination and cystocopy. MRI showed a vaginocutenaous fistula and inguinal abcess. This case highlights the need for a high index of suspicion for VCF after TVT.

Vaginoplasty using the inner surface or mucosa of the prepuce in children with congenital adrenal hyperplasia.

OBJECTIVE: To describe and present the results of the use of the inner surface or mucosa of the prepuce in vaginoplasty for ambiguous genitalia. PATIENTS AND METHODS: This technique can be used alone in low vaginal insertion or associated with a total urogenital mobilization in cases of high vagina. During the past 7 years, we have performed 18 vaginoplasties using the described technique in 46, XX DSD (female pseudohermaphroditism). All patients had 21-hydroxylase deficiency; four had the simple virilizing form and 14 had additional salt loss. The age of the patients at surgery varied from 4 to 28 months (average 11.2). RESULTS: The final cosmetic results were considered good by the parents and surgeon for the majority of our patients, and satisfactory in three cases. Clinical examination revealed stenosis of vaginal introitus in only one patient (which responded very well to one dilatation) and one urethra-vaginal fistula. CONCLUSION: This technique of vaginoplasty, simple in its realization and answering the purpose of treatment with few complications, can be used in the feminizing genitoplasty of young children with 46,XX DSD, ovotesticular DSD (true hermaphroditism), mixed gonadal dysgenesis and dysgenetic male pseudohermaphroditism.

Need for a global obstetric fistula training strategy.

Obstetric fistula is a complication of childbirth that often follows obstructed labor and is almost exclusive to low-resource countries. The original Global Burden of Disease Study (GBD 1990 Study) reported an incidence of 8.68 per 100000 and a prevalence of 51.35 per 100,000 for women aged 15-44 years in low-resource regions. The most cited global prevalence estimate is 2 million women. Although the global burden of obstetric fistula remains unclear, the number of women suffering from the condition is increasing, while surgical treatment remains limited. There are few experienced fistula surgeons and past surgical training approaches have been inconsistent. The Global Competency-Based Fistula Surgery Training Manual developed by FIGO and partners contains a set curriculum and, to ensure its implementation, a global strategy and training program have been developed. This paper describes key elements of the training program and its implementation. The anticipated impact of the training program is a reduction in global morbidity caused by obstetric fistula.

Spontaneous resolution of ureterovaginal fistula.

OBJECTIVE: We report one case of a spontaneous resolution of a uretero-vaginal fistula, and we review the current diagnostic and therapeutic features of this condition in the literature. METHODS: We present the case of a 41-year-old woman who, during the late postoperative period of a radical hysterectomy, presented episodes of daily and nocturnal incontinence with episodic flank pain compatible with uretero-vaginal fistula. RESULTS: One month after diagnosis the patient does not report incontinence during day or night, and the lumbar pain has disappeared. An intravenous urography shows that there has been a spontaneous resolution of the uretero-vaginal fistula. CONCLUSIONS: Spontaneous resolution of a uretero-vaginal fistula is rare. Most fistulas require endourological or surgical treatment.

An endometriotic vault fistula presenting with monthly bleeding after hysterectomy.

INTRODUCTION: The aetiology of endometriosis remains unknown. The clinical presentation of endometriosis can be highly variable, occurring in numerous potential locations outside the abdomen and associated with distinct complaints. Recurrence is common, though we present a very rare case of recurrence and complication. CASE PRESENTATION: A 42-year-old caucasian woman was admitted to our unite with monthly vaginal bleeding lasting 3-5 days, beginning from 6 months after previous hysterectomy and right salpingo-oophorectomy surgery for myoma and endometrioma. We suspected of endometrioma of the left ovarium upon transvaginal ultrasonography, and diagnosed vault fistula from the endometriosis cyst to the vagina. We re-operated the patient using Pfannenstiel incision, and performed left-oophorectomy and fistula repairment. The Pouch of Douglas was obliterated and many bowel adhesions were present, indicating a stage IV endometriosis. According to our assessment, stage IV endometriosis had been present in the previous surgery. CONCLUSIONS: Considering that the short-term endometriosis recurrence is higher in premenopausal age and in advanced stage of endometriosis, bilateral oophorectomy together with hysterectomy may be a better operational choice for these patients.

Predicting the risk of failure of closure of obstetric fistula and residual urinary incontinence using a classification system.

The aim of this study is to assess the possibility of predicting the risk of failure of closure and post-fistula urinary incontinence. Women attending the fistula clinics were assessed pre-operatively, and fistulae were staged prospectively, using a previously published classification system. Assessment for fistula closure and residual urinary incontinence was performed, prior to discharge. Of the 987 women who were assessed, 960 had successful closure of their fistulae. Of those with successful closure, 229 complained of urinary incontinence following surgery. Women with fistulae located closest to the external urinary meatus had the highest rate of urinary incontinence following fistula closure. Women with significant vaginal scarring and circumferential fistulae also had significantly higher rates of urinary incontinence and higher risk of failure of closure. The classification used is able to predict women at risk of post-fistula urinary incontinence and failure of closure.

Late prenatal diagnosis of hydrometrocolpos secondary to a cloacal anomaly by abdominal ultrasonography with complementary magnetic resonance imaging.

OBJECTIVE: Prenatal diagnosis of a cloacal anomaly is difficult. Magnetic resonance imaging (MRI) can assist in the identification of the connection and continuity of a cystic mass to confirm the diagnosis of a cloacal anomaly. CASE REPORTS: In the first case, a fetal abdominal cystic mass was observed at 32 weeks of gestation. Ultrasonography revealed a retrovesical septate hypoechoic mass with bilateral hydronephrosis. MRI demonstrated a midline cystic mass connected to a dilated uterus and a possible fistula between the bladder and vagina. In the second case, a fetal abdominal septate cystic mass was identified using ultrasonography at 34 weeks of gestation. MRI was performed and demonstrated hydrocolpos/hydrometrocolpos originating from a uterine didelphis with left dysgenesis and a possible vesicovaginal fistula. After birth, both newborns underwent immediate surgical intervention with good outcomes. CONCLUSION: MRI facilitated the prenatal diagnosis of cloacal anomalies and allowed additional time for parental counseling and planning of the delivery method with subsequent neonatal intensive care and surgical and urologic consultations.

Cervicovaginal fistula secondary to embedded fetal bones: a case report.

BACKGROUND: Embedded fetal bone after surgical termination of midtrimester pregnancy is a recognized complication. Most cases occur in the uterine cavity; however, this case demonstrates that a cervicovaginal fistula can be caused by embedment of bone in the cervical canal. CASE: A 19-year-old girl presented with persistent smelly vaginal discharge 4 years after surgical pregnancy termination. On examination she had a cervicovaginal fistula with embedded fetal bone that was subsequently removed surgically. CONCLUSION: Cervicovaginal fistula can be a complication of surgical termination of midtrimester pregnancy as fetal bones can become embedded in the cervical canal during removal.

Recovery rates and functional results after repair for rectovaginal fistula in Crohn's disease: a comparison of different techniques.

BACKGROUND AND OBJECTIVES: Rectovaginal fistulas (RVF) in Crohn's disease continue to be a challenging problem. Several operations are often necessary to attain definitive healing of the disease process. There are no guidelines concerning optimal therapeutic approaches. Endoanal mobilization techniques such as the advancement flap technique were considered the therapy of choice for many years, but are now regarded ever more critically. We have implemented several less aggressive closure techniques that take account of the anatomy and morphology of the anorectum. The long-term results are presented in this paper. MATERIALS AND METHODS: The method used was observational analysis with a standard protocol of all patients with RVF and Crohn's disease treated surgically at a single institution. RESULTS/FINDINGS: Between January 1985 and December 2002, we treated 72 patients with low rectovaginal fistulas. The operations comprised 56 procedures performed in 37 women presenting with RVF. The patients' median age was 34.6 +/- 10 years; the follow-up period was 7.15 years (10 months-18 years). Several techniques were performed: transverse transperineal repair (n = 20), endoanal direct closure multilayer without flap (n = 15), anocutaneous flap (n = 14), and advancement mucosal or full-thickness flap (n = 7). Diverting ileostomies were created in 28 patients (76%). Recovery was achieved with the initial repair in 19 patients (51.4%). An additional 12 patients underwent repeat procedures (2-5), with an overall success rate of 27:37 (73%). The rate of recurrence was 30% during a follow-up period of 7.1 years. The rate of proctectomy was 13.5%. The success rates for each of the techniques in the above group were 70, 73, 86, and 29%, respectively. They were significantly higher with the direct closure and anocutaneous flap technique than with the advancement flap technique. However, the transperineal repair led to decreased postoperative resting pressures. In the advancement flap technique, the resting and squeezing pressure decreased significantly. The risk of developing a suture line dehiscence leading to a persisting fistula was higher in the advancement flap procedure with 43%. INTERPRETATION/CONCLUSION: Techniques with a low degree of tissue mobilization such as the direct closure and anocutaneous flap show higher success rates without significant postoperative changes in continence and manometric outcome. Impaired continence was observed only in the advancement flap group, resulting in significant changes in manometric values and recovery rates. The authors prefer to apply the direct multilayer closure technique without flap.

Cervical abscess with vaginal fistula after extraperitoneal Cesarean section.

Extraperitoneal cesarean section was once used for the prevention of infection and postoperative adhesion. However, we report an unusual complication after this procedure. A 29-year-old woman had pus discharge from the anterior vaginal wall after extraperitoneal cesarean section. Broad-spectrum antibiotics failed to relieve her symptoms and vaginal culture yielded Morganella morganii . Magnetic resonance imaging, sagittal view, showed a cervical abscess measuring 5 x 5 cm with a tract extending to the anterior vagina. After performing dilation and abscess drainage via the cervical ostium, the symptoms gradually subsided with adequate antibiotic treatment. Cervical abscess may develop after extraperitoneal cesarean section and present initially as vaginal fistula. Detailed imaging study provides comprehensive anatomic information for effective management.