Serum Angiogenesis Markers and Their Correlation with Ultrasound-Detected Synovitis in Juvenile Idiopathic Arthritis

Table 2

Serum levels of angiogenic proteins in JIA in comparison to healthy children.

Parameter	Ctrl	JIA
	VEGF	0.21 ± 0.16		0.64 ± 0.63	0.002
R1	0.09 ± 0.03	0.11 ± 0.03	0.004
R2	10.34 ± 4.47	15.92 ± 7.10	0.001
ANG-1	48.85 ± 16.39	50.01 ± 17.10	NS
ANG-2	1.81 ± 1.44	6.34 ± 34.12	NS