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Table 3 Comparison of OCT findings between PAN and DADA2 patients and control group

From: Choroidal vascularity index as a biomarker of systemic inflammation in childhood Polyarteritis Nodosa and adenosine deaminase-2 deficiency

ParameterPAN patients
(n = 11)
Median (min-max)
DADA2 patients
(n = 4)
Median (min-max)
Control group
(n = 15)
Median (min-max)
p-value**
Subfoveal ChT342 (201–506)374 (298–609)242 (194–270)< 0.0001*
750 N ChT339 (219–471)358 (302–628)293 (261–307)0.049*
1500 N ChT270 (158–458)324.5 (285–605)341 (324–359)0.325
750 T ChT321 (241–481)356.5 (284–581)287 (191–305)0.007*
1500 ChT391 (217–458)317.5 (254–510)330 (307–351)0.278
Total Subfoveal Choroidal Area1.28 (0.74–1.86)1.2 (1.15–1.56)0.83 (0.73–1.15)0.007*
Luminal Area0.75 (0.45–1.15)0.82 (0.63–0.96)0.54 (0.45–0.78)0.006*
Stromal Area0.48 (0.25–0.70)0.46 (0.33–0.59)0.31 (0.24–0.36)0.033*
CVI0.62 (0.58–0.71)0.64 (0.55–0.71)0.64 (0.60–0.71)0.910
  1. *, statistically significant