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Table 1 Subjective characteristics of Normal and ERM eyes

From: Tight adherent feature on optical coherence tomography predict postoperative visual outcome in epiretinal membrane eyes

 

Normal eyes

ERM eyes

P value

NO of eye

19

33

 

Age

65.20 ± 8.62

64 ± 8.96

0.675

Sex (F/M)

10/9

25/8

0.216

Phakic Lens status (%)

64.7

100

 < 0.05

IS/OS disruption (%)

0

18.8

 

ELM disruption (%)

0

9.4

 

Cost disruption (%)

0

25

 

Cyst (%)

0

31.3

 

Pre-OP BCVA

0.02 ± 0.04

0.77 ± 0.05

0.02

Post-OP BCVA

 

0.41 ± 0.04

 

Pre-OP GCL + IPL

 

149.77 ± 12.79

 

Pre-OP INL

 

103.48 ± 11.31

 

Pre-OP ORL

107.88 ± 3.5

157.58 ± 13.77

0.01

  1. Abbreviation: IS/OS Inner/outer segment, ELM External limiting membrane, COST Cone outer segment tips, BCVA Best corrected visual acuity, OP Operation, GCL + IPL Ganglion cell layer and inner plexiform layer, INL Inner nuclear layer, ORL Outer retinal layer
  2. The thickness of Pre-OP GCL + IPL, INL, ORL were measured at fovea