Table 3 Comparison between eyes with or without lamina cribrosa defect.
From: Bruch’s membrane opening enlargement and its implication on the myopic optic nerve head
Variables | Eyes with LC defect (n = 20) | Eyes without LC defect (n = 33) | P-value |
|---|---|---|---|
Age (years) | 26.23 ± 1.24 | 27.00 ± 2.86 | 0.272 |
Male, n (%) | 14 (70.00) | 21 (63.64) | 0.768 |
SE refractive error (D) | −5.96 ± 1.51 | −5.41 ± 1.85 | 0.271 |
Axial length (mm) | 26.44 ± 0.25 | 26.42 ± 0.28 | 0.812 |
Central corneal thickness (μm) | 548.75 ± 28.93 | 555.39 ± 26.97 | 0.402 |
Corneal curvature (D) | 42.59 ± 1.13 | 42.56 ± 1.03 | 0.928 |
IOP (mmHg) | 15.50 ± 2.45 | 13.39 ± 2.50 | 0.006 |
BMO area (mm2) | 3.04 ± 0.86 | 2.31 ± 0.62 | 0.003 |
PPA+BM width (μm) | 213.00 ± 182.56 | 155.64 ± 177.12 | 0.264 |
PPA−BM (γ zone PPA) width (μm) | 507.95 ± 286.20 | 285.48 ± 190.80 | 0.004 |
LC thickness (μm) | 216.95 ± 48.06 | 216.55 ± 32.74 | 0.971 |
Anterior laminar depth (μm) | 380.70 ± 131.23 | 300.48 ± 80.57 | 0.020 |
FoBMO angle (°) | −5.14 ± 3.23 | −5.65 ± 3.50 | 0.598 |
BMO-MRW (μm) | |||
Global | 316.65 ± 34.15 | 350.27 ± 46.22 | 0.003 |
Temporal-superior | 324.05 ± 37.50 | 347.85 ± 56.91 | 0.103 |
Temporal | 235.05 ± 28.21 | 246.24 ± 36.48 | 0.246 |
Temporal-inferior | 327.80 ± 56.08 | 372.64 ± 48.61 | 0.003 |
Nasal-inferior | 364.00 ± 49.90 | 405.21 ± 49.62 | 0.005 |
Nasal | 340.30 ± 54.11 | 390.42 ± 59.64 | 0.003 |
Nasal-superior | 368.30 ± 66.52 | 399.27 ± 85.94 | 0.174 |
Peripapillary choroidal thickness (μm) | |||
Global | 137.79 ± 41.02 | 152.12 ± 48.98 | 0.287 |
Temporal-superior | 146.74 ± 51.91 | 163.03 ± 59.35 | 0.324 |
Temporal | 123.47 ± 37.08 | 143.09 ± 59.30 | 0.149 |
Temporal-inferior | 112.32 ± 32.50 | 125.45 ± 47.47 | 0.290 |
Nasal-inferior | 118.95 ± 40.81 | 129.58 ± 45.20 | 0.402 |
Nasal | 155.00 ± 51.84 | 165.09 ± 49.31 | 0.489 |
Nasal-superior | 157.95 ± 56.48 | 175.33 ± 55.81 | 0.287 |
Subfoveal choroidal thickness (μm) | 233.85 ± 65.31 | 260.52 ± 91.60 | 0.223 |
