Del Rosso James Q
Dermatology Residency Program Director, Valley Hospital Medical Center, Las Vegas, Nevada.
J Clin Aesthet Dermatol. 2011 May;4(5):32-8.
Seborrheic dermatitis is a common chronic-recurrent inflammatory disorder that most commonly affects adults; however, a more transient infantile form also occurs. The definitive cause of seborrheic dermatitis is unknown. However, proliferation of Malassezia species has been described as a contributing factor. The adult form of seborrheic dermatitis affects up to approximately five percent of the general population. The disorder commonly affects the scalp, face, and periauricular region, with the central chest, axillae, and genital region also involved in some cases. Pruritus is not always present and is relatively common, especially with scalp disease. A variety of treatments are available including topical corticosteroids, topical antifungal agents, topical calcineurin inhibitors, and more recently, a nonsteroidal "device "cream. This article reviews the practical topical management of seborrheic dermatitis in the United States, focusing on the adult population.
脂溢性皮炎是一种常见的慢性复发性炎症性疾病，最常影响成年人；不过，也会出现一种更为短暂的婴儿型。脂溢性皮炎的确切病因尚不清楚。然而，马拉色菌属的增殖已被描述为一个促成因素。成人型脂溢性皮炎影响着约5%的普通人群。该疾病通常影响头皮、面部和耳周区域，某些情况下中央胸部、腋窝和生殖器区域也会受累。瘙痒并不总是存在，相对较为常见，尤其是头皮患病时。有多种治疗方法可供选择，包括外用糖皮质激素、外用抗真菌剂、外用钙调神经磷酸酶抑制剂，以及最近出现的一种非甾体“器械”乳膏。本文综述了美国脂溢性皮炎的实用局部治疗方法，重点关注成年人群。
