Cutaneous lupus erythematosus and its association with systemic lupus erythematosus: A nationwide population-based cohort study in Korea

被引：12

作者：

Baek, Yoo Sang ^{[1
]}

Ha Park, Se ^{[2
]}

Baek, Jinok ^{[2
]}

Roh, Joo Young ^{[2
]}

Kim, Hee Joo ^{[2
]}

机构：

[1] Korea Univ, Coll Med, Guro Hosp, Dept Dermatol, Seoul, South Korea

[2] Gachou Univ, Coll Med, Gachon Gil Med Ctr, Dept Dermatol, 21 Namdong Daero 774 Beon Gil, Incheon 21565, South Korea

来源：

JOURNAL OF DERMATOLOGY | 2020年 / 47卷 / 02期

基金：

新加坡国家研究基金会;

关键词：

Asians; cutaneous lupus erythematosus; epidemiology; progression; systemic lupus erythematosus;

D O I：

10.1111/1346-8138.15162

中图分类号：

R75 [皮肤病学与性病学];

学科分类号：

100206 ;

摘要：

Although lupus erythematosus is known to be more common among women of color, the study populations in previous reports were predominantly Caucasian and there is scarce information on Asian patients. Therefore, we performed a retrospective study using a nationwide population-based cohort in South Korea. The average annual incidence of cutaneous lupus was 4.36/100 000. Among 634 patients with cutaneous lupus, 20.8% had systemic disease: cutaneous lupus was diagnosed before systemic lupus in 4.26% and after systemic lupus in 8.52%. More female patients than male patients developed systemic lupus erythematosus. The average time to progression to systemic lupus was 1.53 +/- 1.46 years.

引用

页码：163 / 165

页数：3