OBJECTIVES: To determine the best therapeutic approach for treatment of patients with urethral cancer according to tumor location and clinical-pathologic stage. METHODS: A retrospective review of 21 consecutive patients diagnosed with primary urethral carcinoma was performed. Clinical-pathologic staging, treatment modality, and outcome were analyzed. RESULTS: The overall survival rate was 62%. In patients with clinical Stage Ta-2N0M0 tumors, 8 of 9 patients (89%) are free of disease compared to 5 of 12 patients (42%) with Stage T3-4N0-2M0 tumors (P = 0.03). Best treatment outcome for patients with Stage T3 disease or higher was obtained when multimodality therapy (neoadjuvant chemotherapy and radiation therapy with or without surgery) was administered, with a disease-free survival rate of 60%. CONCLUSIONS: Clinical-pathologic stage was a strong predictor of disease-free survival rate. For patients with Ta-2N0M0 tumors, multimodality therapy may not be required. Conversely, best treatment outcomes in patients with T3-4N0-2M0 tumors are obtained by administering a multimodal therapy combining chemotherapy and radiation therapy with surgical resection.
OBJECTIVES: To determine the best therapeutic approach for treatment of patients with urethral cancer according to tumor location and clinical-pathologic stage. METHODS: A retrospective review of 21 consecutive patients diagnosed with primary urethral carcinoma was performed. Clinical-pathologic staging, treatment modality, and outcome were analyzed. RESULTS: The overall survival rate was 62%. In patients with clinical Stage Ta-2N0M0 tumors, 8 of 9 patients (89%) are free of disease compared to 5 of 12 patients (42%) with Stage T3-4N0-2M0 tumors (P = 0.03). Best treatment outcome for patients with Stage T3 disease or higher was obtained when multimodality therapy (neoadjuvant chemotherapy and radiation therapy with or without surgery) was administered, with a disease-free survival rate of 60%. CONCLUSIONS: Clinical-pathologic stage was a strong predictor of disease-free survival rate. For patients with Ta-2N0M0 tumors, multimodality therapy may not be required. Conversely, best treatment outcomes in patients with T3-4N0-2M0 tumors are obtained by administering a multimodal therapy combining chemotherapy and radiation therapy with surgical resection.
Authors: Farshid Dayyani; Curtis A Pettaway; Ashish M Kamat; Mark F Munsell; Kanishka Sircar; Lance C Pagliaro Journal: Urol Oncol Date: 2012-04-24 Impact factor: 3.498