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Table 2 Comparison of preoperative study participant data

From: Inverted internal limiting membrane flap technique versus complete internal limiting membrane peeling in large macular hole surgery: a comparative study

Characteristics

Group 1 (ILM Removal)

Group 2 (Inverted ILM Flap)

P-value

No. of eyes

23

23

 

Age (years; mean ± SD)

65.69 ± 10.25

68.03 ± 9.50

0.14

Gender (male/female)

16 (69%)/ 7 (31%)

13 (56%) / 10 (44%)

0.37

Duration of symptoms (weeks; mean ± SD)

13.2 ± 3.6

12.5 ± 4.1

0.54

Preoperative lens status, n (%)

 Phakic

7 (30%)

6 (26%)

0.75

 Pseudophakic

16 (70%)

17 (74%)

0.75

 Preoperative BCVA (LogMAR; mean ± SD)

1.04 ± 0.32

0.98 ± 0.22

0.48

 MH diameter (μm; mean ± SD)

574.09 ± 164.68

657.33 ± 172.36

0.09

Type

 Idiopathic

17

16

0.75

 Myopic

3

5

0.44

 Traumatic

3

2

0.64

  1. Abbreviations: BCVA best-corrected visual acuity, LogMAR logarithm of minimum angle of resolution, MH macular hole