The Pattern of Juvenile Idiopathic Arthritis in a Single Tertiary Center in Saudi Arabia

Table 3

Main clinical manifestation of JIA patients.

Clinical manifestations	Oligoarticular; number = 23	Polyarticular; RF-negative; number = 20	Polyarticular; RF-positive; number = 4	Systemic onset; number = 30	Psoriatic; number = 4	ERA; number = 1	Total; number = 82
Large joints involvement	23 (100%)	20 (100%)	3 (75)	27 (90)	2 (50)	1 (100)	76 (92.68)
Small joints involvement	4 (17.39)	7 (35)	3 (75)	13 (43.33)	3 (75)	0	30 (36.6)
Fever	0	3 (15)	1	30 (100)	0	0	34 (41.46)
Uveitis	5 (21.7%)	1 (5)	0	1 (3.33)	0	0	7 (8.53)
Skin rash	0	0	0	13 (43.33)	4	0	17 (20.73)
Hepatosplenomegaly	0	0	0	11 (36.67)	0	0	11 (13.41)
Lymphadenopathy	0	0	0	9 (30)	0	0	9 (11)