Table 3 The preoperative and postoperative CT and CMT of the IERM eyes at the four visits. (mean ± SD)

205.2 ± 99.29

221 ± 100.2

0.123

233.9 ± 104.6

0.006

216.4 ± 98.38

0.446

Temporal CT (μm)

1.5 mm

213.7 ± 89.26

230.8 ± 81.52

0.144

229.5 ± 67.26

0.311

219.8 ± 85.2

0.813

3 mm

186.5 ± 87.25

200 ± 75.84

0.041

206.4 ± 75.5

0.022

197.5 ± 79.91

0.017

Nasal CT (μm)

1.5 mm

163 ± 75.7

180.2 ± 81.79

< 0.001

185.7 ± 70.53

0.047

166.4 ± 66.59

0.97

3 mm

103.8 ± 42.9

121.7 ± 46.75

0.01

122.8 ± 34.43

0.001

112 ± 35.55

0.453

CMT (μm)

409.3 ± 128.2

392.1 ± 108.5

0.655

385.1 ± 103.6

0.353

358.9 ± 92.19

0.033