Brenner tumor

Introduction

Benign neoplasm of the ovary. It is generally an incidental finding in ovary removed for other reasons, especially postmenopausal women

Epidemiology

infrequent

Pathology

• nests of cells resembling transitional epithelium
• gland-like structures that contain mucin
• may arise from Walthard cell rest

More general terms

• embryonal neoplasm