Outcomes after radiation therapy with concurrent weekly platinum-based chemotherapy or every-3-4-week 5-fluorouracil-containing regimens for squamous cell carcinoma of the vulva.

Objective: To compare outcomes in patients with squamous cell carcinoma (SCC) of the vulva treated with radiation (RT) and concurrent weekly platinum-based or every-3-4-week regimens containing 5-fluorouracil (5-FU).

Methods: Records of 44 patients with vulvar SCC treated with concurrent chemotherapy and radiation (chemoRT) from 1988 to 2008 were reviewed. Rates of disease-free survival (DFS), overall survival (OS), locoregional recurrence (LRR), and distant metastases (DM) were estimated using the Kaplan-Meier method.