Oktay Ulusoy1, Serra Sabuncu2, Osman Zeki Karakuş2, Oğuz Ateş2,3, Gülce Hakgüder2,3, Mustafa Olguner2,3, Feza Miraç Akgür2,3. 1. Department of Pediatric Surgery, Faculty of Medicine, Dokuz Eylul University, 35340, Balcova, Izmir, Turkey. oktay.ulusoy@deu.edu.tr. 2. Department of Pediatric Surgery, Faculty of Medicine, Dokuz Eylul University, 35340, Balcova, Izmir, Turkey. 3. Division of Pediatric Urology, Faculty of Medicine, Dokuz Eylul University, 35340, Balcova, Izmir, Turkey.
Abstract
PURPOSE: We aimed to present the results of urinary continence assessment objectively with electromyography (EMG)-uroflowmetry after high urogenital sinus (HUGS) repair with posterior prone approach without division of rectum. METHODS: The records of patients who underwent HUGS repair via posterior prone approach between January 2005 and July 2018 were reviewed retrospectively. Incontinence, dysuria, hesitation, and straining during urination were evaluated during the clinical follow-up. Dysfunctional voiding scoring system was used as a questionnaire. Patients were re-evaluated with EMG-uroflowmetry in terms of voiding volume and pattern, voiding time, maximum flow rate, average flow rate, maximum flow time, and post-voiding residual volume. RESULTS: Seven patients with HUGS were treated with a posterior prone approach. The median age of the patients was 18 months (8-21 months). The median UGS length was 4.4 cm (3.6-5.5 cm), urethral length was 1.1 cm (1.0-1.5 cm), and vaginal length was 4.9 cm (4.1-5.1 cm). No urination or defecation problems were described by the patients or their parents. When the results of the dysfunctional voiding scoring systems questionnaire were analyzed, results scored 7 (range 5-8). EMG-uroflowmetric test graphics of the patients showed normal flow curves without plateau, intermittency or irregularity. Pelvic EMG assessment was normal in all patients. CONCLUSION: EMG-uroflowmetry has shown objectively that urinary continence and normal voiding pattern are preserved after HUGS repair with posterior prone approach without division of rectum.
PURPOSE: We aimed to present the results of urinary continence assessment objectively with electromyography (EMG)-uroflowmetry after high urogenital sinus (HUGS) repair with posterior prone approach without division of rectum. METHODS: The records of patients who underwent HUGS repair via posterior prone approach between January 2005 and July 2018 were reviewed retrospectively. Incontinence, dysuria, hesitation, and straining during urination were evaluated during the clinical follow-up. Dysfunctional voiding scoring system was used as a questionnaire. Patients were re-evaluated with EMG-uroflowmetry in terms of voiding volume and pattern, voiding time, maximum flow rate, average flow rate, maximum flow time, and post-voiding residual volume. RESULTS: Seven patients with HUGS were treated with a posterior prone approach. The median age of the patients was 18 months (8-21 months). The median UGS length was 4.4 cm (3.6-5.5 cm), urethral length was 1.1 cm (1.0-1.5 cm), and vaginal length was 4.9 cm (4.1-5.1 cm). No urination or defecation problems were described by the patients or their parents. When the results of the dysfunctional voiding scoring systems questionnaire were analyzed, results scored 7 (range 5-8). EMG-uroflowmetric test graphics of the patients showed normal flow curves without plateau, intermittency or irregularity. Pelvic EMG assessment was normal in all patients. CONCLUSION: EMG-uroflowmetry has shown objectively that urinary continence and normal voiding pattern are preserved after HUGS repair with posterior prone approach without division of rectum.