Dorsal Free Graft Urethroplasty

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Abstract
Dorsal free graft urethroplasty was performed to reduce the incidence of urethrocele.We treated 12 patients with penile and 13 with bulbous strictures. Of the 13 patients with a bulbous stricture 6 received a dorsally placed tube graft and 7 received a patch graft.Temporary fistulas were seen on postoperative urethrography in 5 cases but they all resolved spontaneously. At a mean followup of 35.8 months clinical and radiological findings were excellent in 23 cases and good in 2. No signs of graft weakening, such as post-void dribbling or diminished ejaculation, were apparent.The use of free skin grafts for urethral reconstruction is anatomically healthier in the dorsal than in the ventral position.