Vesicouterine fistula is a rare complication of cesarean section. Although surgical repair was mandatory for the management of the fistula previously, a recent review showed high efficacy of hormonal manipulation by the induction of amenorrhea. Herein, we report a new case of vesicouterine fistula secondary to cesarean section successfully treated by luteinizing hormone-releasing hormone analog for 6 months. Conservative hormonal treatment for vesicouterine fistula caused by cesarean section should be considered before surgical repair.

A 46-year-old man was presented with a firm mass of the spermatic cord. He underwent left radical orchiectomy with clinical diagnosis of spermatic cord tumor. The pathological examination revealed leiomyosarcoma (3.6 x 2.7 x 1.0 cm, pT1bN0M0; 5th TNM, Stage IA; 5th AJCC). He is free of disease 3 year postoperatively.

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A 56-year-old man presented with asymptomatic gross hematuria. Computed tomography (CT) scan revealed right hydronephrosis and a slightly enhanced invasive tumor in the right lower ureter, providing a diagnosis of ureteral cancer stage cT3NOM0. The patient underwent minimum incision endoscopic nephrouretectomy, and pathological examination of the resected specimen revealed urothelial carcinoma and squamous cell carcinoma with metastases to right obturator lymph nodes (pT3pN2). Ten months later, CT scan of the abdomen revealed two hepatic metastases. After three courses of combination chemotherapy consisting of gemcitabine and cisplatin (GC), one tumor completely disappeared and another achieved a partial response. The patient underwent radiofrequency ablation (RFA) for the residual followed by GC chemotherapy. However, eighteen months later, CT scan of the abdomen revealed two metastatic foci in other hepatic lesion. The patient underwent RFA again followed by GC chemotherapy and then all hepatic metastases have not revealed enlargement. More than three years after surgery, the patient has achieved a high quality of life.

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