Skip to main content

Table 1 Baseline characteristics of patients (n = 22) and eyes (n = 23) underwent surgery

From: Inverted internal limiting membrane-flap technique for large macular hole: a microperimetric study

Age, years
 Mean (± SD) 65.6 ± 5.7
 Range 51–72
Male: female 12:10
Axial length, mm
 Mean (± SD) 23.32 ± 1.05
 Range 21.12–24.60
Lens status (phakic/pseudophakic) 9:14
MH size, µm
 Mean (± SD) 511 ± 129
 Range 402–1000
 IOP (mmHg) 14 ± 8
Baseline mean BCVA, Logmar
 Mean (± SD) 1.06 ± 0.34
 Range 2.0–0.2
MS, dB  
 Mean (± SD) 11.30 ± 4.17
 Range 0.6–15.8
CMS, dB
 Mean (± SD) 6.85 ± 3.87
 Range 0–12.8
BCEA, degree2
Mean (± SD)
 At 68% 5.10 ± 3.58
 At 95% 12.66 ± 8.60
 At 99% 22.68 ± 16.04
  1. SD standard deviation, MH macular hole, IOP intraocular pressure, BCVA best corrected visual acuity, logMAR logarithm of minimum angle of resolution, MS macular sensitivity, dB decibel, CMS central macular sensitivity, BCEA biavariate contour ellipse area