2例卵巢成熟性囊性畸胎瘤恶变鳞状细胞癌临床病理观察  

Clinicopathologic study of 2 cases of squamous-cell carcinoma due to malignant transformation of ovarian mature cystic teratoma

作　　者：张均林 罗强 

机构地区：[1]罗定市人民医院病理科,广东527200

出　　处：《国际医药卫生导报》2015年第8期1079-1082,共4页International Medicine and Health Guidance News

摘　　要：目的探讨卵巢成熟性囊性畸胎瘤癌变的临床和病理特征。方法对2例卵巢成熟性囊性畸胎瘤恶变鳞状细胞癌的临床资料及大体、HE镜检、免疫组化结果进行观察和分析。结果2例成熟性囊性畸胎瘤恶变均为鳞状细胞癌。结论卵巢成熟性囊性畸胎瘤恶变成分最常见为鳞状细胞癌，病理诊断需与卵巢原发性和转移性鳞状细胞癌、腺癌等进行鉴别。Objective To observe pathological characteristics of squamous-cell carcinoma due to malignant transformation of ovarian mature cystic teratoma. Method Retrospectively analyzed clinical data of 2 cases of squamous-cell carcinoma due to malignant transformation of ovarian mature cystic teratoma, including HE staining and immunohistochemical results. Result The secondary development of malignancies of 2 eases were both squamous-cell carcinoma. Conclusions Malignant transformation of mature cystic is rare with squamous-cell carcinoma being the most commgn type, which should be considcred in the differential diagrtosis of primary or,metastatic squamous-cell carcinoma, adenocarcinoma and so on.

关 键 词：卵巢囊性成熟性畸胎瘤 恶变 鳞状细胞癌 临床病理 

分 类 号：R737.31[医药卫生—肿瘤]