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The clinical feature of Behçet's disease in Northeastern China

Yingbin Shang1, Shixin Han, Jiuhong Li

  • 1Department of Dermatology, No.1 Hospital of China Medical University, Shenyang, China. shangyingbin@126.com

Yonsei Medical Journal
|November 3, 2009
PubMed

Insights

Behçet

Area of Science:

  • Rheumatology
  • Immunology
  • Genetics

Background:

  • Behçet's disease (BD) is a chronic, multisystem vasculitis with varied clinical presentations.
  • Clinical features of BD are known to differ based on geography and gender.
  • Understanding regional variations is crucial for accurate diagnosis and management.

Purpose of the Study:

  • To investigate the specific clinical characteristics of Behçet's disease patients in Northeastern China.
  • To identify geographical and gender-specific differences in BD manifestations within this region.

Main Methods:

  • Retrospective analysis of 116 patients meeting the International Study Group for BD criteria.
  • Recording of clinical manifestations and laboratory test results.
  • Statistical analysis to compare features based on gender.

Main Results:

  • BD onset typically between 20-39 years, with a slight female predominance.
  • Most common symptoms: oral ulcers, skin lesions, positive pathergy reaction/genital ulcers, ocular lesions.
  • Females showed higher rates of erythema nodosum-like lesions and joint involvement; males had more gastrointestinal issues.
  • Human leukocyte antigen (HLA)-B*51 allele found in 30.9% of patients; some immunological abnormalities noted.

Conclusions:

  • Clinical features of Behçet's disease exhibit significant geographical and gender-based variations.
  • Genetic factors, such as HLA-B*51, and immune system dysregulation likely play a role in BD pathogenesis.
Abstract

Keywords:
Behçet's diseaseautoimmune diseaseclinical feature

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