Complete response of a stage IV mucinous cystadenocarcinoma of the ovary to systemic chemotherapy employing paclitaxel and carboplatin

BACKGROUND: The survival rate of patients with advanced-stage mucinous cystadenocarcinoma of the ovary is dismal and no best treatment is known. We report a case of complete response of a stage IV mucinous cystadenocarcinoma of the ovary to systemic chemotherapy employing paclitaxel and carboplatin. CASE: A 51-year-old nullipara diagnosed with International Federation of Gynecology and Obstetrics stage IV mucinous cystadenocarcinoma of the ovary underwent cytoreductive surgery followed by systemic chemotherapy employing paclitaxel and carboplatin every 4 weeks for 3 courses. The patient tolerated chemotherapy well, demonstrated a remarkable response showing no evidence of malignancy at a second-look laparotomy. As a consolidation chemotherapy after negative second-look laparotomy, she underwent another three courses of chemotherapy of the same regimen, and is showing no evidence of disease. CONCLUSION: Paclitaxel and carboplatin may be effective in treating mucinous cystadenocarcinoma of the ovary.