Female Urethral Malignant Melanoma With Vesical Invasion: A Case Report

We report a 75-year-old female with a primary urethral malignant melanoma. A mass protruding from inside the urethra was detected on physical examination. Abdominopelvic magnetic resonance imaging revealed a mass extending from the urethra with dimensions of 4 × 2 cm, and periurethral heterogenous fatty planes consistent with infiltration. The histopathologic examination was consistent with HMB45(+) malignant melanoma. We performed cystourethrectomy and bilateral inguinal and pelvic lymphadenectomy in one session. The pathology report revealed primary malignant melanoma of the urethra invading the inferior bladder wall. The patient received no adjuvant therapy because of cardiopulmonary morbidities and the presence of multiple pulmonary metastases. The patient eventually died 13 months after surgery

Treatment of urethral strictures in balanitis xerotica obliterans (BXO) using circular buccal mucosal meatoplasy: Experience of 15 cases

Objectives: Balanitis xerotica obliterans (BXO) related strictures involving the external urethral meatus. We reviewed our result with the use of circular mucosal graft in the reconstruction of strictures. Methods: Between March 1997 and January 2012, 15 patients underwent circular buccal mucosal urethroplasy for BXO related anterior urethral strictures. Urethral catheter was removed within 2 weeks. Follow-up included patient symptoms assessment, cosmetic outcome and uroflowmetry. Results: Median follow-up was 20.5 months (range 4 to 96). Mean postoperative peak urinary flow rate obtained 1 month after catheter removal was 22.4 ml per second. All patients had a normal meatus and none had recurrent stricture, chordee or erectile dysfunction. A functional and cosmetic outcome was achieved in 100% of the patients. Conclusions: Circular mucosal graft technique for treatment of meatal strictures is an efficient method for the restoration of a functional and cosmetic penis

Transperitoneal laparoscopic ureteroureterostomy for the treatment of retrocaval ureter: analysis of 3 consecutive cases

The aim of this report was to demonstrate the operative technique and assess outcomes of laparoscopic ureteroureterostomy on 3 consecutive cases diagnosed with retrocaval ureter. The presenting symptom of these cases was recurrent right flank pain and the diagnosis was established by intravenous urography. All patients were successfully treated with transperitoneal laparoscopic ureteroureterostomy using an intracorporeal suture technique with a mean operative time of 118 min. The mean blood loss was 76 cc and hospital stay 3.3 days. The minimally invasive laparoscopic surgery should be considered as the first choice of treatment for retrocaval ureter due to cosmetic advantages and early recovery

FEMALE URETHRAL MALIGNANT MELANOMA WITH VESICAL INVASION: A CASE REPORT

We report a 75-year-old female with a primary urethral malignant melanoma. A mass protruding from inside the urethra was detected on physical examination. Abdominopelvic magnetic resonance imaging revealed a mass extending from the urethra with dimensions of 4 x 2 cm, and periurethral heterogenous fatty planes consistent with infiltration. The histopathologic examination was consistent with HMB45(+) malignant melanoma. We performed cystourethrectomy and bilateral inguinal and pelvic lymphadenectomy in one session. The pathology report revealed primary malignant melanoma of the urethra invading the inferior bladder wall. The patient received no adjuvant therapy because of cardiopulmonary morbidities and the presence of multiple pulmonary metastases. The patient eventually died 13 months after surgery

A Rare Renal Epithelial Tumor: Mucinous Cystadenocarcinoma Case Report and Review of the Literature

Primary renal mucinous cystadenocarcinoma is a very rare lesion of kidney which originates from the metaplasia of the renal pelvic uroepithelium. Only one case with primary mucinous cystadenocarcinoma has been reported in the English literature. We report second case of mucinous cystadenocarcinoma which was radiologically classified as type-IIF Bosniak cyst in peripheral localization. We aimed to present this extreme and unusual entity with its radiological, surgical, and pathologic aspects under the light of literature