Purpose: To analyze the effects on voiding and complications of one-stage urethroplasty for urethral stricture. Methods: All patients who underwent one-stage urethroplasty for stricture in two health institutions in Enugu, Nigeria, between January 1989 and December 1998, were included. The age of the patient, duration of symptoms and the cause of the stricture were noted. Retrograde urethrogram and, when necessary, micturating cystourethogram was done. Urethroplasty was either by substitution using pedicled penile skin flap or by end-to-end anastomosis. Patients were followed up monthly for 1 year during which the patient's ability to urinate satisfactorily was assessed and any complications were noted. One hundred and forty-four (144) men, aged between 11 and 76 years (mean 36.3 ± 11.2 years), were studied. These included 121 cases who had rapidly recurring strictures after internal urethrotomy or dilatation and 23 cases of complete stricture. Etiology of the stricture included external trauma (43.8%), postinflammatory (36.1%) and iatrogenic (postcatheterization; 20.1%). Ninety-one (63.2%) strictures were in the anterior urethra, 47 (32.6%) in the posterior urethra and six (4.2%) bulbomembranous. The mean length of the strictures was 3.1 ± 1.4 cm. Results: Anastomotic urethroplasty was performed in 98 (68.1%) patients and substitution in 46 (31.9%). Hospital stay was between 12 and 14 days, except in those who developed complications. Normal voiding was achieved in 124 (86.1%) patients. Urethral fistula was encountered in five (3.5%) patients and recurrent stricture in 15 (10.4%). There was no mortality. Conclusions: One-stage urethroplasty affords an excellent cost-effective means of reconstruction of the urethra in patients with stricture of various etiologies. In our environment in particular, it avoids the fulminating infection often encountered after the first stage of a two-staged operation.

Purpose:One-stage anastomotic urethroplasty is an attractive procedure for reconstructing the urethra following trauma. This prospective study highlights the advantages of the procedure and outcome of treatment.Materials and Methods:A total of 87 patients, age range 11–68 years with a mean of 35.4 years were included in the study. These patients were seen at two tertiary Institutions in South East Nigeria. The stricture lengths varied between 0.8 cm and 3.2 cm. All had suprapubic cystostomy initially followed by an end to end perineal anastomosis after thorough work up. Preoperatively 9 (10.3%) patients had impotence from the trauma. Postoperatively the patients were assessed with peri-catheter retrograde urethrogram, micturating cystourethrogram, and uroflowmetery.Results:All the patients were males. At 6 months, 13 out of 21 (62%) patients who had bulbo-prostatic anastomosis and 62 out of 66 (94%) patients that had bulbo-membranous, bulbo-bulbar anastomosis had satisfactory micturition with urine flow rate >15 ml/s. Totally, 12 (13.8%) patients had urine flow rate of <12 ml/s. At 1-year, there were 12 re-strictures, no urinary incontinence and four cases of a decrease in the strength of penile erection that needed no treatment.Conclusion:Delayed one-stage anastomotic urethroplasty provides for decreased incidence of postoperative morbidity, re-stricture, impotence and urinary incontinence for most short segment posttraumatic urethral strictures.

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Urinary retention in women is rare and is more frequently described as case reports or small case series. The female/male ratio is 1:13 with about 3 cases per 100,000 women every year We report a case of a 12-year old female student. She presented with progressive weight loss, worsening lower urinary tract symptoms with distended lower abdomen of 10 weeks duration. Physical examination revealed a mobile tender firm pelvic mass, 18 centimeters (cm) × 16 cm in size. Laboratory and imaging studies showed obstructive nephropathy and uropathy respectively. She was worked up and had uneventful exploratory laparotomy with right salpingo-oophorectomy, urinary bladder diverticulectomy and pelvic lymphadenectomy. Histopathology of the pelvic mass showed ovarian dysgerminoma with lymph node metastasis. She responded very well to chemotherapy and resumed her school activities. Bladder outlet obstruction is relatively rare in females and in the index patient, ovarian dysgerminoma is the cause leading to obstructive nephropathy and uropathy.