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Table 1 Baseline clinical characteristics of RRD and fellow eyes

From: Long-term ocular biometric variations after scleral buckling surgery in macula-on rhegmatogenous retinal detachment

 

Operated eyes

Fellow eyes

Difference (CI 95%)

P-value

Duration of symptoms before RRD surgery (days), mean SD

5.12 ± 3.64

   

RRD extent > 2 quadrants, n (%)

2 (12%)

   

Buckle extent (clock hour), mean SD

2.5 ± 1.5

   

BCVA (logMAR), mean SD

0.27 ± 0.27

0.06 ± 0.17

0.21 (0.07, 0.34)

0.006 *

AXL (mm), mean SD

24.5 ± 1.0

24.4 ± 1.0

0.08 (− 0.12, 0.28)

0.391 *

Spherical equivalent (D), mean SD

−0.96 ± 1.87

−0.79 ± 1.71

−0.16 (− 0.54, 0.21)

0.373 *

ACD (mm), mean SD

3.29 ± 0.30

3.19 ± 0.33

 

0.5 °

Corneal astigmatism (D), mean SD

1.29 ± 1.29

0.99 ± 0.64

0.30 (− 0.19, 0.78)

0.212 *

IOP (mmHg), mean SD

15.71 ± 1.96

15.76 ± 1.44

 

0.707 °

  1. RRD rhegmatogenous retinal detachment, BCVA best corrected visual acuity, LogMAR logarithm of the minimum angle of resolution, SD standard deviation, AXL axial length, ACD anterior chamber depth, D diopters, IOP intraocular pressure, CI confidence intervals
  2. * Paired t-test, ° Wilcoxon’s signed ranks test
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BMC Ophthalmology

ISSN: 1471-2415

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