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非典型子宫内膜异位症(非典型内异症)较少见,其组织学特征为子宫内膜腺体有细胞学和/或组织结构的异型性。为探讨该症与卵巢恶性上皮性肿瘤的关系及其意义,自1987～1995年从Jjkei大学医学中心及附院的手术病理资料中选择卵巢内异症或卵巢恶性上皮性肿瘤进行研究,石蜡切片常规HE染色,有些病例还行PAS及Masson染色。 非典型内异症的诊断根据核深染或淡染伴中至重度多形性,核浆比例增大,细胞密集,呈层状或片状排列。所有标本均符合上述标准中的3项或3项以上者。本研究分三组:A组:非典型内异症病灶与
Atypical endometriosis (atypical endometriosis) is rare, the histological features of the endometrial gland cytology and / or organizational structure of atypia. To explore the relationship between the disease and malignant ovarian epithelial tumor and its significance, from 1987 to 1995 from Jjkei University Medical Center and Affiliated Hospital of pathological data to select ovarian endometriosis or ovarian malignant epithelial tumor research, paraffin section Conventional HE staining, some cases also line PAS and Masson staining. The diagnosis of atypical endometriosis based on nuclear staining or light dyeing with moderate to severe pleomorphism, the proportion of nuclear plasma increased, cell-dense, layered or lamellar arrangement. All specimens meet the above criteria in the three or three or more. The study divided into three groups: A group: atypical endometriosis lesions and