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Table 1 Demographics and graft parameters

From: Correlation of anterior segment optical coherence tomography measurements with graft trephine diameter following descemet stripping automated endothelial keratoplasty

 

N=109 (Mean +/− SD)

Age (Years)

66.17 +/−11.58

Sex (Male)

58 (53.2%)

Side (OD)

56 (51.4%)

Glide Insertion technique

93 (85.3%)

Graft size (mm)

8.63 +/− 0.53

Endothelial Cell Count

2881.54 +/− 240.78

Graft thickness (um)

194.50 +/− 43.10

Posterior Cornea Arc length (mm)

12.99 +/− 0.69

Cornea Posterior Curvature (mm)

5.80 +/− 0.85

Posterior graft arc length (mm)

9.24 +/− 0.72

Posterior graft cord length (mm)

8.15 +/− 0.57

Anterior graft arc length (mm)

9.69 +/− 0.66

Anterior graft cord length (mm)

8.65 +/− 0.48

Ratio of posterior graft arc length to posterior Cornea arc length

0.712 +/− 0.516

Ratio of Anterior graft arc length to posterior Cornea arc length

0.745 +/−0.051

Ratio of posterior graft arc length to Posterior graft cord length

1.134 +/− 0.036

Ratio of anterior graft arc length to anterior graft cord length

1.122+/−0.048

Ratio of anterior graft arc length to posterior graft arc length

1.048 +/−0.048

Ratio of anterior graft Cord length to posterior graft cord length

1.096+/−0.339