增生性毛根鞘囊肿

定义 英文原文（暂无中文）

A rare large, multinodular, usually benign, tumor that is generally located in the posterior part of the scalp in aged women (over 50 years). It first appears as a painless nodule that later grows into a solid or partially cystic tumor that is mobile over the underlying subcutaneous tissues. It can present ulceration, inflammation or even bleeding and can cause necrosis of the adjacent tissues.

基本事实

发病年龄

成年期

临床表型 3

外部标识与链接