卵巢 Brenner 瘤比较少见,是一种纤维腺瘤,由增生的纤维及上皮组织所构成;上皮成分似移行上皮或鳞状上皮。此瘤多为良性,偶见恶性,多无功能,有时可产生雌激素或雄激素。历史 1898年由 MeNaughton 首先报道。1907年 Brenner 将此瘤分为一类。1932年 Meyer 描述其形态特点,将之与颗粒细胞瘤区别,并分为实性和粘液囊腺性二型,且命名为 Brenner 瘤。1945 Ovarian Brenner tumor is relatively rare, is a fibroadenoma, composed of hyperplastic fibrosis and epithelial tissue; epithelial components like transitional epithelium or squamous epithelium. This tumor is mostly benign, occasionally malignant, more non-functional, and sometimes can produce estrogen or androgen. History was first reported by MeNaughton in 1898. In 1907 Brenner classified the tumor as one. Meyer described its morphological characteristics in 1932, which were distinguished from granular cell tumor and divided into solid and mucoid cyst type 2, and named Brenner’s tumor. 1945