乳腺巨大交界性叶状肿瘤伴皮肤溃疡1例  

Giant borderline phyllodes tumor of the breast with the skin ulceration:a case report

作　　者：赵仪之 李金朋 吴高松 ZHAO Yizhi;LI Jinpeng;WU Gaosong(Department of Thyroid and Breast Surgery,Zhongnan Hospital of Wuhan University,Wuhan 430071,China Corresponding)

机构地区：[1]武汉大学中南医院甲状腺乳腺外科,武汉430071

出　　处：《数理医药学杂志》2024年第7期543-549,共7页Journal of Mathematical Medicine

基　　金：湖北省自然科学基金项目(2021CFB427)。

摘　　要：乳腺叶状肿瘤(phyllodes tumor of the breast,PTB)作为一种临床少见的纤维上皮性肿瘤,发病率通常小于1%,常见于中年女性。根据组织学特征,PTB可分为良性、恶性和交界性,其中交界性占7%~40%。PTB肿瘤大小一般为4.0 cm~7.0 cm,大于10.0 cm则被定义为巨大叶状肿瘤。本文报告了一例超过20 cm的乳腺巨大交界性叶状肿瘤伴皮肤溃疡及瘤体内囊肿,并结合文献对其诊疗进行探讨。Phyllodes tumor of the breast(PTB)is a rare fibroepithelial tumor with an incidence of less than 1%,and is common in middle-aged women.PTB may be classified as benign,malignant and borderline according to its histological characteristics,and borderline PTB accounts for 7%to 40%.The tumor size of PTB is generally 4.0 to 7.0 cm,while the giant PTB will be more than 10.0 cm.In this paper,a case of giant borderline PTB exceeding 20 cm with the skin ulceration and cyst within the tumor of the breast was reported,and its diagnosis and treatment were discussed in conjunction with the literature.

关 键 词：乳腺肿瘤 叶状肿瘤 皮肤溃疡 交界性 巨大肿瘤 

分 类 号：R737.9[医药卫生—肿瘤]