Chronic discoid lupus erythematosus 临床表现】 还可发生于面部其他部位或手背等 处,为圆形红斑,当揭去其上面的鳞屑, 可见扩大的毛囊,在鳞屑的内面,可见 呈棘状突起的角质栓塞。 Department of Oral Pathology, Shandong University
Department of Oral Pathology, Shandong University 6 Chronic discoid lupus erythematosus 【临床表现】 还可发生于面部其他部位或手背等 处,为圆形红斑,当揭去其上面的鳞屑, 可见扩大的毛囊,在鳞屑的内面,可见 呈棘状突起的角质栓塞
Chronic discoid lupus erythematosus Department of Oral Pathology, Shandong University 7
Department of Oral Pathology, Shandong University 7 Chronic discoid lupus erythematosus
Chronic discoid Lupus erythematosus Department of Oral Pathology, Shandong University 8
Department of Oral Pathology, Shandong University 8 Chronic discoid lupus erythematosus
Chronic discoid lupus erythematosus 临床表现】 口腔部位多发生于唇颊粘膜,其特征为 红斑样病损,可有糜烂、出血,在唇红部可 出现结痴。陈旧性病变可有萎缩、角化,病 损周围可见白色放射状条纹。 Department of Oral Pathology, Shandong University
Department of Oral Pathology, Shandong University 9 Chronic discoid lupus erythematosus 【临床表现】 口腔部位多发生于唇颊粘膜,其特征为 红斑样病损,可有糜烂、出血,在唇红部可 出现结痴。陈旧性病变可有萎缩、角化,病 损周围可见白色放射状条纹