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Table. 2.

Table. 2.

Analysis of inner retinal dimple and intraoperative findings

Total (n = 28) ERM (n = 18) MH (n = 10) p-value *
Total number of dimple 10.68 ± 2.00 9.60 ± 1.26 11.28 ± 2.11 0.049
Total count of pinch 4.96 ± 0.65 4.48 ± 0.65 5.00 ± 0.67 0.388
Total number of hemorrhages 2.39 ± 1.40 2.33 ± 1.46 2.50 ± 1.35 0.393
Pinch score 2.43 ± 0.50 2.44 ± 0.51 2.40 ± 0.52 0.782
Hemorrhage score 2.91 ± 0.29 2.93 ± 0.27 2.88 ± 0.35 0.426
p-value * 0.023 0.021 0.028 -

Values are presented as mean ± standard deviation. ERM = epiretinal membrane; MH = macular hole.

* Mann-Whitney test; †Hemorrhage score means to score the degree of correlation between hemorrhage site and dimple site. If there was no hemorrhage on surgery, we excluded from score (4 in the ERM group and 2 in the MH group).

J Retin 2020;5:106-12 https://doi.org/10.21561/jor.2020.5.2.106
© 2020 J Retin