Table 4 Postoperative corneal endothelial cell density of the FSAK group.

From: Comparison of penetrating femtosecond laser-assisted astigmatic keratotomy and toric intraocular lens implantation for correction of astigmatism in cataract surgery

 

WTR astigmatism (vertically paired) (N = 25)

ATR astigmatism (horizontally paired) (N = 10)

P

Corneal ECD (cells/mm2)

Central

2326.6 ± 248.5

2401.8 ± 295.4

0.752

Superiora

2112.9 ± 257.4

2048.3 ± 257.6

0.652

Inferiorb

2191.5 ± 340.1

2393.7 ± 429.2

0.200

Temporalc

2081.6 ± 264.3

2281.3 ± 354.8

0.689

Nasald

2332.9 ± 429.3

2191.8 ± 495.4

0.234

  1. WTR within-the-rule, ATR against-the-rule, ECD endothelial cell density.
  2. aThe quadrant in which FSAK was done in the WTR astigmatism group and primary incision was done in the ATR astigmatism group.
  3. bThe quadrant in which FSAK was done in the WTR astigmatism group and no incision was done in the ATR astigmatism group.
  4. cThe quadrant in which primary incision was done in the WTR astigmatism group and FSAK was done in the ATR astigmatism group.
  5. dThe quadrant in which no incision was done in the WTR astigmatism group and FSAK was done in the ATR astigmatism group.
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