发生于婴儿的又称乳痂或Unna病。
1.1.8 脂溢性皮炎
Grading & Level of Importance: B
同义词
定义
慢性复发性炎症性皮炎,表现为发生于皮脂腺溢出部位的红斑,表面附着黄白色鳞屑。
病因和发病机理
由皮脂溢出(油性皮肤)和皮脂溢出部位共生嗜脂酵母马拉色菌(以往称为卵圆形糠秕孢子菌)增殖所致。
症状
红色斑片附着黄白色鳞屑。
部位
发生于皮脂溢出部位:头皮、眉部、颏下、耳后、面中、胸骨柄(此处湿疹在法语中称“Eczéma médiothoracique”,其意为胸中部湿疹)和鼻唇沟,偶见肩胛间。
分类
病程
压力加重病情,紫外线可减轻或加重病情。
诊断
依据油性皮肤、典型临床特征和分布。
治疗
外用咪唑类、角质松解剂、吡硫锌剂或氧化锌油减少马拉色菌增殖,特别是在新生儿。短期外用温和糖皮质激素。
Tests
- What type of lesion is typical for seborrheic dermatitis?
- Statement 1: The scales in seborrheic dermatitis are typically greasy and yellow
- Which one of these answers represents the treatment of choice for seborrheic dermatitis?
- Tinea should be considered as a potential diagnosis to seborrheic dermatitis and
- Seborrheic dermatis is a frequent dermatological disease, which
- Which are sites of predilection for seborrheic dermatitis?
- What type of lesion is typical for seborrheic dermatitis?
- Which of these statements about seborrheic dermatitis are true?
- Statement 1 Seborrheic dermatitis is caused by a dermatophyte
- Which of these has been proven to cause seborrheic dermatitis?
- Which of these are differential diagnostic considerations for seborrheic dermatitis?
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