Table 2 Common erroneous diagnoses presented to Behçet’s disease patients

Bullous skin disorders

Celiac disease

Eales disease

Erythema multiforme

Familial mediterranean fever

Herpes simplex virus infection

Inflammatory bowel disease (Crohn’s disease and ulcerative colitis)

Mixed connective tissue disease

Multiple sclerosis

Recurrent aphthous stomatitis

Reiter’s syndrome

Sarcoidosis

Seronegative arthropathies

Stevens–Johnson syndrome

Sweet’s syndrome

Syphilis

Systemic lupus erythematosus

Vogt–Koyanagi–Harada syndrome