1/7. Repair of traumatic urethral fistula and huge tissue defect with Lehoczky's island flap.A 20-years-old male patient suffered pelvic bone fracture and a penetrating urethral injury through the perineum due to a car accident. The injury and the unsuccessful reconstruction resulted in a large perineal tissue defect, urethral fistula, and dislocation of the anus close to the fistula. The authors performed a successful reconstruction; closure of the urethral fistula, sinking of the anus to its proper place, and substitution of the missing skin and subcutaneous tissue with Lehoczky's flap. The flap with its good blood supply and mass of tissue repaired the defect and promoted the rapid, functionally and cosmetically excellent result.- - - - - - - - - - ranking = 1keywords = island (Clic here for more details about this article) |
2/7. Congenital urethrocutaneous fistula.BACKGROUND: A 3-year-old boy visited our hospital for aberrance of urination. He had a fistula on his ventral penile shaft. Our diagnosis was congenital urethrocutaneous fistula. methods/RESULTS: We performed one-stage repair transverse preputial onlay island flap urethroplasty. Postoperatively, the patient was voiding comfortably with no recurrence of fistula. CONCLUSIONS: Congenital urethrocutaneous fistula is rare. Eighteen cases of congenital urethrocutaneous fistula have been reported previously. We consider the etiology of congenital urethrocutaneous fistula as a deficiency of the urethral plate and fusion of urethral folds.- - - - - - - - - - ranking = 0.25keywords = island (Clic here for more details about this article) |
3/7. Scrotal septocutaneous island flap for the reconstruction of the urethral fistula.We report the reconstruction of the urethral fistula using a scrotal septocutaneous island flap. A scrotal septocutaneous island flap is supplied by vascular networks in the scrotal septum area from both perineal arteries and posterior scrotal arteries. This flap is divided into two flaps, one for urethral lining and the other for the skin defect. We found it to be a simple, useful, and reliable alternative to other local flaps. However, hairless skin of the scrotum must be used for the urethral lining. The musculocutaneous flap is also reliable. However, use of the scrotal septocutaneous island flap can save the musculocutaneous flap for secondary procedures.- - - - - - - - - - ranking = 1.75keywords = island (Clic here for more details about this article) |
4/7. Modification of the anterior perineal transanorectal approach for complicated prostatic urethrorectal fistula repair.Rectoprostatic fistulas can pose challenging problems for surgical reconstruction. We describe and illustrate the successful repair of a difficult, post-traumatic prostatic urethrorectal fistula by combining use of a vascularized scrotal dartos flap interposition with a modified anterior rectal wall flap fistula repair (Park's technique). An anterior perineal transanorectal, transanorectal, transsphincteric approach provided excellent operative exposure as well as a direct path for the perineal pedicled dartos island flap en route to the fistula repair site.- - - - - - - - - - ranking = 0.25keywords = island (Clic here for more details about this article) |
5/7. Repair of urinary tract fistulas with bulbocavernosus myocutaneous flaps.urinary tract fistulas resulting from severe trauma or pelvic irradiation are often associated with extensive tissue loss, scar formation, and fibrosis. Two cases, one with a urethro-vaginal fistula secondary to trauma and one with a vesico-vaginal fistula secondary to irradiation, are presented. In neither case could the bladder, urethra, or vagina be repaired primarily. Using a bulbocavernosus myocutaneous "island" flap, the fistulas were successfully repaired. The anatomy of the graft and the operative procedure are described. This new procedure should be considered in urinary tract fistulas in which there is extensive tissue loss and scarring.- - - - - - - - - - ranking = 0.25keywords = island (Clic here for more details about this article) |
6/7. Repair of a recurrent urethrovaginal fistula with an island bulbocavernous musculocutaneous flap.This paper describes a case of recurrent postpartum urethrovaginal fistula. The extent of the vaginal tissue loss and the perilesional scarring made direct closure of the defect not practicable. After suturing of the urethra, the anterior vaginal wall was reconstructed with an island bulbocavernous musculocutaneous flap raised from the left labium majus. Seven months after surgery, the flap healed well, and cystography showed a regular voiding without periurethral suffusions. Healing of thedonor site also was aesthetically satisfactory.- - - - - - - - - - ranking = 1.25keywords = island (Clic here for more details about this article) |
7/7. Bulbocavernous myocutaneous flap: a new technique in repair of recurrent urethrovaginal fistula.This paper describes the case of a recurrent post-partum urethrovaginal fistula. The extent of the vaginal tissues loss and the perilesional scarring made the direct closure of the defect non practicable. After suturing the urethra, the anterior vaginal wall was reconstructed with an island bulbocavernous musculocutaneous flap raised from the left labium majus. Nineteen months after surgery the flap healed well without peri urethral suffusion.- - - - - - - - - - ranking = 0.25keywords = island (Clic here for more details about this article) |