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Table 4 Change of endothelial morphology between the segmental and the encircling subgroups

From: Changes in corneal endothelial density following scleral buckling surgery for rhegmatogenous retinal detachment: a retrospective cross-sectional study

Index

Segmental subgroup

Encircling subgroup

P value

Average cell area (μm2, mean ± SD)

411.95 ± 64.81

417.33 ± 90.36

0.91

Standard deviation (μm2, mean ± SD)

178.01 ± 60.19

158.57 ± 42.68

0.97

Coefficient of variation (%,mean ± SD)

41.25 ± 9.34

38.31 ± 5.67

0.30

Endothelial cell density (cell/mm2, mean ± SD)

2412 ± 328

2415 ± 440

0.79

Hexagonality (%,mean ± SD)

46.70 ± 12.66

45.28 ± 8.42

0.54

  1. SD standard deviation