孤立性胶原瘤1例  

One Case of Isolated Collagenoma

作　　者：景万仓 韩大伟[2] 刘跃华[2] 方凯[2] 

机构地区：[1]甘肃省定西市人民医院皮肤科,甘肃定西743000 [2]中国医学科学院北京协和医学院北京协和医院皮肤科,北京100730

出　　处：《中国皮肤性病学杂志》2017年第5期546-547,共2页The Chinese Journal of Dermatovenereology

摘　　要：患者女,34岁,右手小指掌侧面肿物4年余。右手小指掌侧面可见黄豆大正常肤色单发肿物,质软,无蒂,无触压痛。组织病理示真皮胶原纤维稠密、增粗,排列紊乱,Masson染色(+)。诊断:孤立性胶原瘤。A 34-year-old female had a tumor on the flexor of her right pinky finger for 4 years.A soybean-sized tumor was soft,flesh-colored, sessile and no tenderness.Histology showed dense and thick collagen fibers disarranged in the dermis.Masson staining was positive.The diagnosis was isolated collagenoma.

关 键 词：胶原瘤 孤立性 胶原纤维 

分 类 号：R739.5[医药卫生—肿瘤]