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Table 2 Functional and anatomical outcomes in the MHD ≤400 mm group

From: Macular hole edge morphology predicts restoration of postoperative retinal microstructure and functional outcome

 

Groups

 

Hole-Door (N = 8)

Foveal Flap (N = 8)

Negative (N = 9)

P

Preoperative BCVA

1.71 ± 1.53

0.90 ± 0.57

0.77 ± 0.28

0.11

Preoperative MHD, μm

285.75 ± 110.94

252.63 ± 72.19

289.56 ± 69.41

0.636

Macular hole closure

8 (100%)

8 (100%)

9 (100%)

/

ELM restoration

8 (100%)

8 (100%)

9 (100%)

/

EZ restoration

5 (62.5%)

4 (50%)

7 (77.8%)

0.516

Postoperative BCVA

0.16 ± 0.14

0.23 ± 0.18

0.30 ± 0.12

0.179

  1. MHD Minimum hole diameter, ELM External limiting membrane, EZ Ellipsoid zone, BCVA Best corrected visual acuity; *, for preoperative BCVA, preoperative MHD, and postoperative BCVA, P-values were determined by ANOVA. For EZ restoration, P-value determined by Chi-squared test