Table 1: International Criteria for Behcet’s Disease [3].

Symptoms	Points^a
Oral Aphthosis	2
Genital Aphthosis	2
Ocular Lesion	2
Skin Lesion	1
Neurological Manifestation	1
Vascular Manifestation	1
Positive Pathery Test	1^b

^aPoint Score System: Scoring ≥ 4 indicates Behcet’s diagnosis [3].

^bPathergy test is optional and the primary scoring system does not include pathergy testing. However, where pathergy testing is conducted one extra point may be assigned for a positive result [3].