Stewart Larissa R, George Saira, Hamacher K Lyn, Hsu Sylvia
Baylor College of Medicine, Houston, Texas, USA.
Dermatol Online J. 2011 May 15;17(5):7.
Granuloma annulare (GA) is a common, benign skin condition, which was first described over a century ago, but still remains an enigma with respect to etiology, associated systemic diseases, and treatment. A number of clinical variants have been classified. We report an atypical presentation of GA localized to the palms.
环状肉芽肿（GA）是一种常见的良性皮肤疾病，早在一个多世纪前就有描述，但在病因、相关全身性疾病及治疗方面仍然是个谜。已对多种临床变型进行了分类。我们报告了一例局限于手掌的非典型环状肉芽肿表现。
