Characteristics of Anterior Segment in Congenital Ectopia Lentis: An SS-OCT Study
Table 2
Comparison of angle parameters in different direction in CEL patients and healthy controls.
Angle parameters
CEL
Healthy controls
Contralateral side to dislocated lens side
Dislocated lens side (Mean ± SD, )
0° (Mean ± SD, )
90° (Mean ± SD, )
180° (Mean ± SD, )
270° (Mean ± SD, )
AOD250, mm
0.27 ± 0.13
0.46 ± 0.16 <0.001
0.51 ± 0.13 <0.001
0.45 ± 0.15 <0.001
0.57 ± 0.18 <0.001
0.46 ± 0.14 <0.001
AOD500, mm
0.37 ± 0.15
0.63 ± 0.19 <0.001
0.74 ± 0.16 <0.001
0.67 ± 0.19 <0.001
0.82 ± 0.23 <0.001
0.66 ± 0.16 <0.001
AOD750, mm
0.51 ± 0.19
0.84 ± 0.22 <0.001
0.98 ± 0.18 <0.001
0.89 ± 0.21 <0.001
1.10 ± 0.25 <0.001
0.89 ± 0.22 <0.001
ARA250, mm2
0.10 ± 0.06
0.17 ± 0.09 <0.001
0.18 ± 0.05 <0.001
0.15 ± 0.07 <0.001
0.19 ± 0.06 <0.001
0.16 ± 0.06 <0.001
ARA500, mm2
0.17 ± 0.08
0.29 ± 0.13 <0.001
0.33 ± 0.09 <0.001
0.29 ± 0.10 <0.001
0.35 ± 0.11 <0.001
0.29 ± 0.10 <0.001
ARA750, mm2
0.28 ± 0.12
0.48 ± 0.18 <0.001
0.55 ± 0.13 <0.001
0.48 ± 0.14 <0.001
0.59 ± 0.17 <0.001
0.48 ± 0.14 <0.001
TISA250, mm2
0.057 ± 0.03
0.10 ± 0.04 <0.001
0.11 ± 0.03 <0.001
0.09 ± 0.04 <0.001
0.12 ± 0.04 <0.001
0.10 ± 0.03 <0.001
TISA500, mm2
0.14 ± 0.06
0.24 ± 0.09 <0.001
0.27 ± 0.07 <0.001
0.24 ± 0.08 <0.001
0.30 ± 0.09 <0.001
0.24 ± 0.07 <0.001
TISA750, mm2
0.25 ± 0.10
0.43 ± 0.14 <0.001
0.50 ± 0.11 <0.001
0.44 ± 0.12 <0.001
0.54 ± 0.15 <0.001
0.44 ± 0.11 <0.001
TIA250,°
33.51 ± 12.61
44.41 ± 8.40 <0.001
49.70 ± 11.36 <0.001
44.28 ± 12.11 <0.001
52.42 ± 11.59 <0.001
45.65 ± 11.61 <0.001
TIA500°
29.70 ± 8.13
41.45 ± 7.09 <0.001
47.29 ± 9.13 <0.001
43.37 ± 9.68 <0.001
49.92 ± 9.16 <0.001
43.41 ± 9.64 <0.001
TIA750°
28.99 ± 7.99
40.84 ± 6.99 <0.001
46.37 ± 7.19 <0.001
43.14 ± 7.95 <0.001
49.65 ± 7.57 <0.001
42.93 ± 8.49 <0.001
AOD, angle open distance; ARA, angle recess area; TISA, trabecular-iris space area; TIA, trabecular-iris angle; t-test for comparison of means with angle parameters of contralateral side to dislocated lens side in CEL patients.
