慢性口腔溃疡病因、分类及临床表现  

Etiology,classification and clinical manifestation of chronic oral ulcer

作　　者：李国星 詹冶颖 王玉兰 颜仕立 李艳[1] 张丽媛 孙东杰[1] LI Guo-xing;ZHAN Ye-ying;WANG Yu-lan;YAN Shi-li;LI Yan;ZHANG Li-yuan;SUN Dong-jie(Department of Dermatology,The First Affiliated Hospital of Kunming Medical University,Kunming 650032,Yunnan)

机构地区：[1]昆明医科大学第一附属医院皮肤科

出　　处：《皮肤病与性病》2020年第1期31-33,共3页Dermatology and Venereology

摘　　要：口腔溃疡(Oral ulcer)是口腔黏膜常见病变,原因包括感染性、免疫性/血管炎性、肿瘤性及其他因素等,持续2周以上为慢性口腔溃疡。易误诊,本文分别阐述其病因、分类及临床表现。Oral ulcer is a common lesion of oral mucosa. The main causes include infection, immunity/vasculitis, tumor-related and other factors.It is generally believed that if ulcers last for more than 2 weeks, they can be regarded as chronic ulcers.The disease is easy to be misdiagnosed, this paper describes its etiology, classification and clinical manifestations.

关 键 词：慢性 口腔溃疡 病因 分类 临床表现 

分 类 号：R780.2[医药卫生—口腔医学] R781.5[医药卫生—临床医学]