Studer E M, Calza A M, Saurat J H
Department of Dermatology, University Hospital of Geneva, Switzerland.
Dermatology. 1996;193(4):364-8. doi: 10.1159/000246297.
In a retrospective study including 84 patients, we assessed precipitating factors of granuloma annulare (GA) and associated pathologies. Fifteen per-cent of the patients reported stress as an important trigger of GA, and in 10 patients (12%) we found an association between GA and diabetes mellitus: 3 latent, 4 type I and 3 type II. Eight of the diabetic patients presented multiple and 5 generalized GA. They suffered significantly more often from chronic relapsing GA than nondiabetic patients.
在一项纳入84例患者的回顾性研究中,我们评估了环状肉芽肿(GA)的诱发因素及相关病理情况。15%的患者报告压力是GA的重要触发因素,在10例患者(12%)中,我们发现GA与糖尿病之间存在关联:3例潜伏性糖尿病、4例1型糖尿病和3例2型糖尿病。8例糖尿病患者出现多发性GA,5例出现泛发性GA。与非糖尿病患者相比,他们患慢性复发性GA的情况明显更常见。