Thecoma overview
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Thecoma Microchapters |
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Overview
Thecomas are benign ovarian neoplasms that are sex cord-stromal tumours. They are typically estrogen-producing and they occur in older women (mean age 59; 84% after menopause).
Grossly, the tumour appears solid and yellow, and tumour cells are large with abundant lipid-filled cytoplasm. Sixty percent of patients present with abnormal uterine bleeding, and 20% have endometrial carcinoma.