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Objectives To evaluate the outcomes of recurrent urethrocutaneous fistula repair using tunica vaginalis graft as an intermediate protective layer. Methods We retrospectively reviewed the data of 45 children with recurrent urethrocutaneous fistula who underwent tunica vaginalis graft repair between February 2011 and January 2019. The repair was carried out at least 6 months after a previous fistula repair. Follow up at an outpatient clinic was scheduled on a weekly basis for 1 month, then monthly for 6 months and then annually. During follow up, every patient was evaluated by history taking. The site of repair and the act of micturition were inspected. Urine analyses together with culture and sensitivity tests were carried out if required. Successful repair was defined as the absence of recurrence, with good force and caliber of the urinary stream. Results This study included 45 patients with recurrent urethrocutaneous fistula who were managed with a tunica vaginalis graft as a second layer. The mean age of patients was 6.7 ± 2.8 years. The mean postoperative hospital stay was 5.5 ± 0.7 days. The repair was successful for 43 (95.6%) patients, and urethrocutaneous fistula recurrence was reported for two (4.4%) patients, which were repaired after 6 months. In all patients, the cosmetic appearance of the penis was satisfactory without torsion or ventral chordee. Conclusion Tunica vaginalis graft is a simple and fast procedure that is highly effective as a protective second layer for recurrent urethrocutaneous fistula repair.

Objective To evaluate the long‐term outcomes of dorsal onlay urethroplasty using lingual mucosal graft for repairing urethral strictures associated with genital lichen sclerosis. Methods This study included 36 patients who had lichen sclerosis long anterior urethral strictures that were managed with dorsal onlay urethroplasty using lingual mucosal graft, and were followed up ≥5 years. Preoperatively, we measured the maximum urinary flow rate and the International Prostate Symptom Score, then every 3 months in the first year, and annually thereafter. During follow up, patients with obstructive symptoms were subjected to urethrography and/ or urethroscopy. A successful urethroplasty was defined as normal voiding and no need for further intervention. Results Of the 36 patients, two were lost during the follow up, thus 34 patients were involved in the assessment. After lingual mucosal graft urethroplasty, there were significant improvements in maximum urinary flow rate and International Prostate Symptom Score (P < 0.0001). This improvement was sustained during the 5‐year follow‐up period. The median follow‐up period was 66.5 months (interquartile range 64–70 months). The overall success rate in this study was 88.2%. Postoperative complications that required intervention were reported within the first year in four (11.8%) patients. Oral site complications were mild in the early postoperative period with no long‐term complications. Conclusions Dorsal onlay urethroplasty using lingual mucosal graft is a reliable and durable procedure for repairing lichen sclerosis urethral stricture. It provides a long‐term success rate with few failures occurring within the first year. Lingual mucosal graft harvesting is associated with minor, immediate oral complications, and no long‐term morbidity.