ON Absence (n=45) Control (n=60) p
ONSD Mean±SD 2,87±0,52 3,03±0,58 10,139
SWE ON Median (IQR) 7,64 (12,7) 7,30 (6,1) 20,954
SWE OD Median (IQR) 8,97 (16,0) 7,28 (9,2) 20,541
SWE Perineural Area Median (IQR) 8,44 (12,4) 11,3 (16,8) 20,110