This purpose of this study was to establish a new standard for the surgical management of female genital fistula in Korea. From January 1992 to October 2001, 117 patients with female genital fistula who were admitted to the departments of obstetrics and gynecology, urology and general surgery were analyzed. Nine patients with congenital etiologies and 48 patients who were treated conservatively were excluded. The relationships between surgical outcome and the cause of fistula, the location of fistula, and the various surgical methods were analyzed. In spite of appropriate surgical treatment, fistulas due to cervix cancer management had the worst prognosis. In terms of location, fistula recurrence after surgical repair was most common in the bladder fundus and base. The transvaginal and transrectal approaches are suitable for fistulas located in the lower vagina. The transabdominal approach is appropriate for fistulas located in the functional portions such as the bladder and ureter, for fistulas which are difficult to expose surgically by either the vaginal or rectal approach, or in cases with severe adhesions. In cases of cervix cancer, extra care should be taken during surgical expiration or definitive radiotherapy, especially when the areas involved are the bladder fundus and base. The nature of the surgical approach should be decided by the location of the fistula, the functional importance of the area, and the degree of surgical exposure during the corrective procedures.
Adolescent ; Adult ; Child ; Female ; Human ; Korea ; Middle Age ; Rectovaginal Fistula/surgery ; Treatment Outcome ; Urinary Fistula/surgery ; Vaginal Fistula/*surgery ; Vesicovaginal Fistula/surgery

ObjectiveTo compare the effect of inlaid labial mucosal graft repair (LMGR) with that of bladder mucosal graft repair (BMGR) in the treatment of complex urethral skin fistula after hypospadias repair.

METHODSThis study included 55 cases of complex urethral skin fistula following hypospadias repair. We randomly assigned them to receive inlaid LMGR (n=36) or BMGR (n=19). After surgery, we compared the incidence of complications and recurrence rate of urinary fistula between the two groups of patients.

RESULTSThe success rates of operation were 91.7% and 84.2% in the LMGR and BMGR groups, respectively, and the penile appearance was desirable in both groups. Postoperative complications included 2 cases of urinary fistula and 1 case of urethral stricture in each group. There were no statistically significant differences between the two groups in the success rate of operation (P>0.05) or the incidence rate of postoperative complications (P>0.05).

CONCLUSIONSBoth inlaid LMGR and BMGR yield satisfactory results in the treatment of complex urethral skin fistula. However, LMGR involves less injury in mucosa collection and is easier to perform and therefore deserves more clinical attention.

Cutaneous Fistula ; surgery ; Humans ; Hypospadias ; surgery ; Incidence ; Male ; Postoperative Complications ; Reconstructive Surgical Procedures ; Recurrence ; Urethra ; surgery ; Urinary Bladder ; surgery ; Urinary Fistula ; surgery ; Urologic Surgical Procedures, Male

A 23-year-old man had a history of intermittent episodes of urinary tract infection with associated low abdominal pain for 15 years. Persistent bacteriuria even with prolonged antibiotics was the reason why he was referred to our hospital. Laboratory tests were normal except pyuria and growth of Escherichia coli in the urinary samples. Cystoscopy revealed a small slit-like opening on the right lateral wall of bladder dome. We found some air within the bladder and a suspicious communicating tract between the appendix and bladder on a CT scan. With a strong impression of appendicovesical fistula, a laparoscopy was performed to confirm a diagnosis and to remove the appendicovesical fistula resulting in a satisfactory result without any complication.
Adult ; Appendix/*surgery ; Humans ; Laparoscopy/*methods ; Male ; Urinary Bladder/surgery ; Urinary Bladder Fistula/*surgery ; Urinary Tract Infections/etiology/surgery ; Young Adult

Objective: To investigate the efficacy and safety of pedunculated rectus abdominis combined with bilateral ureteral extravestheter drainage in the treatment of refractory bladder-vaginal stump fistula. Methods: The clinical data of 8 cases of the refractory bladder-vaginal stump fistula were admitted to the Second Hospital of Hebei Medical University and Henan Cancer Hospital and underwent the clinical treatment of bladder-vaginal stump from December 2019 to December 2022 were collected. The reason of refractory bladder-vaginal stump fistula was analyzed, the operation manner of pedunculated rectus abdominis combined with peduncle and bilateral ureter for the treatment of bladder-vaginal stump through extrabladder drainage was explored. The operation time, bleeding volume and clinical effect were record. Results: The median operation time of 8 patients was 150 minutes(120~180 min), and the median blood loss was 400 ml(200~600 ml). During the perioperative period, there were 2 cases of incision infection, delayed healing by debridement and dressing, 2 cases of incision rupture and suture wound healing after reoperation, and 2 cases of urinary tract infection were cured by anti-infection. When followed up for 6 months, 8 cases of vesicovaginal stump fistula were cured. Conclusion: Bilateral ureteral external drainage of the rectus abdominis muscle, has a practical effect in the treatment of refractory bladder-vaginal stump fistula, which can be one of the clinical repairing treatment.
Female ; Humans ; Urinary Bladder/surgery* ; Ureter/surgery* ; Rectus Abdominis ; Drainage ; Fistula

Objective: To investigate the efficacy and safety of pedunculated rectus abdominis combined with bilateral ureteral extravestheter drainage in the treatment of refractory bladder-vaginal stump fistula. Methods: The clinical data of 8 cases of the refractory bladder-vaginal stump fistula were admitted to the Second Hospital of Hebei Medical University and Henan Cancer Hospital and underwent the clinical treatment of bladder-vaginal stump from December 2019 to December 2022 were collected. The reason of refractory bladder-vaginal stump fistula was analyzed, the operation manner of pedunculated rectus abdominis combined with peduncle and bilateral ureter for the treatment of bladder-vaginal stump through extrabladder drainage was explored. The operation time, bleeding volume and clinical effect were record. Results: The median operation time of 8 patients was 150 minutes(120~180 min), and the median blood loss was 400 ml(200~600 ml). During the perioperative period, there were 2 cases of incision infection, delayed healing by debridement and dressing, 2 cases of incision rupture and suture wound healing after reoperation, and 2 cases of urinary tract infection were cured by anti-infection. When followed up for 6 months, 8 cases of vesicovaginal stump fistula were cured. Conclusion: Bilateral ureteral external drainage of the rectus abdominis muscle, has a practical effect in the treatment of refractory bladder-vaginal stump fistula, which can be one of the clinical repairing treatment.
Female ; Humans ; Urinary Bladder/surgery* ; Ureter/surgery* ; Rectus Abdominis ; Drainage ; Fistula

OBJECTIVETo assess the efficacy and experience of gracilis muscle transposition for complex rectovaginal fistula (RVF) and rectourethral fistula (RUF).

METHODSNineteen patients underwent gracilis muscle transposition for complex RVF and RUF from May 2009 to November 2011 in the Beijing Shijitan Hospital and the clinical data were prospectively collected. The success rate and complications were recorded. SF-36 quality of life score, Wexner fecal incontinence score, and female sexual function score before surgery and 6 months after surgery were recorded.

RESULTSIn 19 patients, there were 8 males (RUF) and 11 females (RUF). The times of failed attempt repair preoperatively ranged from 0-3 (mean, 1.0). The diameter of the fistula ranged from 0.5-3.0 cm (mean, 1.6), and all fistulas located above the sphincter. The operative time ranged from 145-400 minutes (median, 240). The postoperative hospital stay ranged from 10-39 days (median 21). Early postoperative complications included thigh pain and numbness in 2 cases, leg numbness in 2 cases. No long-term complications were noticed. The follow-up period ranged from 6-35 months (median, 18). The gracilis muscle transposition had a healing rate of 94.7% (18/19). As compared with the preoperative level, Wexner score decreased from 10.0±8.8 to 2.9±5.8, and the continence function improved significantly (P=0.002). Sexual function score of 11 female patients increased from 1.0±1.8 to 4.0±4.0, and the sexual function had a significant improvement after surgery (P=0.022). SF-36 quality of life scores improved significantly (P<0.001).

CONCLUSIONSGracilis muscle transposition for complex rectovaginal fistula and rectourethral fistula has high success rate with mild and rare complications.

Adolescent ; Adult ; Aged ; Aged, 80 and over ; Female ; Follow-Up Studies ; Humans ; Male ; Middle Aged ; Muscle, Skeletal ; surgery ; Prospective Studies ; Rectal Fistula ; surgery ; Rectovaginal Fistula ; surgery ; Surgical Flaps ; Thigh ; surgery ; Treatment Outcome ; Urethra ; surgery ; Urinary Fistula ; surgery ; Young Adult

Adenocarcinoma ; complications ; Aged ; Colonic Diseases ; etiology ; surgery ; Humans ; Intestinal Fistula ; etiology ; surgery ; Male ; Sigmoid Neoplasms ; complications ; Urinary Bladder Fistula ; etiology ; surgery

OBJECTIVETo investigate the application of tunica vaginalis flap in repairing the deformity of urethra and urethral fistulas.

METHODSTunica vaginalis flap from the scrotum were used to wrap the reconstructed urethra in the 38 cases of hypospadias urethroplasty and urethral fistulas repair from 2002.

RESULTSAll of cases were followed up for six months to one year. There was a fistula reoccurred after epispadias fistula repair, the repair was successful in other patients. There was no recurrent fistulas or urethral strictures. Penile cosmesis was excellent and erected well.

CONCLUSIONSThe application of tunica vaginalis flap in urethral repair can raise achievement ratio and reduce the incidence of urethral fistulas. The flap is ease to mobilize with no harmful effects on the testicles.

Adolescent ; Child ; Child, Preschool ; Follow-Up Studies ; Humans ; Hypospadias ; surgery ; Male ; Scrotum ; surgery ; Surgical Flaps ; Testis ; surgery ; Urethra ; surgery ; Urethral Diseases ; surgery ; Urinary Fistula ; surgery ; Young Adult

OBJECTIVETo discussed a new technique for multi-fistulas after urethroplasty in hypospadias.

METHODS8 cases with postoperative multi-fistulas, which were not successfully repaired by previous treatment, were reoperated with tunica vaginalis flap combined with urethral stent and elastic dressing. The multi-fistulas were located between glan and scrotum. The number of fistulas was 3-7 (median, 5).

RESULTSPrimary healing was achieved in all the 8 cases. The micturition and esthetic result were satisfied. 5 cases were followed up for 8-10 months with no recurrence of fistula. There was also no dysuria and penile curvature.

CONCLUSIONSTunica vaginalis flap combined with urethral stent and elastic dressing is an effective technique for multi-fistulas after urethroplasty. It is easily performed with reliable result.

Adolescent ; Child ; Child, Preschool ; Humans ; Hypospadias ; surgery ; Male ; Penis ; surgery ; Postoperative Complications ; surgery ; Stents ; Surgical Flaps ; Testis ; surgery ; Treatment Outcome ; Urinary Fistula ; etiology ; surgery

OBJECTIVE: This study was designed to assess the usefulness of transperineal ultrasonography (US) for the determination of imperforate anus (IA) type. MATERIALS AND METHODS:From January 2000 to December 2004, 46 of 193 patients with an IA underwent transperineal US prior to corrective surgery. Sonographic findings were reviewed to identify the presence of internal fistulas and to determine "distal rectal pouch to perineum (P-P)" distances. IA types were determined based on the sonographic findings, and the diagnostic accuracy of transperineal US was evaluated based on surgical findings. RESULTS: Of the 46 patients, 17 patients were surgically confirmed as having a high-type IA, three patients were confirmed as having an intermediate-type IA and 26 patients were confirmed as having a low-type IA. The IA type was correctly diagnosed by the use of transperineal US in 39 of the 46 patients (85%). In 14 of the 17 patients with a high-type IA, internal fistulas were correctly identified. All cases with a P-P distance > 16 mm were high-type IAs and all cases with a P-P distance < 5 mm were low-type IAs. CONCLUSION: Transperineal US is a good diagnostic modality for the identification of internal fistulas in cases of high-type IA and for defining the IA level.
Anus, Imperforate/classification/surgery/*ultrasonography ; Female ; Fistula/ultrasonography ; Humans ; Infant, Newborn ; Male ; Rectal Fistula/ultrasonography ; Ultrasonography/methods ; Urinary Bladder Diseases/ultrasonography