International Criteria for Behcet's Disease (ICBD 2014)

International Criteria for Behçet's Disease (ICBD 2014)

Weighted point criteria classifying Behçet's disease from mucocutaneous, ocular, neurological, and vascular features — a classification tool, not a stand-alone diagnosis.

Ocular lesions (anterior/posterior uveitis or retinal vasculitis) (+2)

Oral aphthosis (recurrent oral/aphthous ulceration) (+2)

Genital aphthosis (recurrent genital ulceration or scarring) (+2)

Skin lesions (pseudofolliculitis, erythema nodosum-like, or cutaneous aphthosis) (+1)

Neurological manifestations (central or peripheral nervous system) (+1)

Vascular manifestations (arterial/large-vein thrombosis, superficial phlebitis, or aneurysm) (+1)

Pathergy test (optional; scores +1 only if performed and positive)