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Table 3 Corrected distance visual acuity, spherical equivalent and refractive astigmatism measured in Group 2 at 24 months after surgery

From: Refractive outcome of keratoconus treated by big-bubble deep anterior lamellar keratoplasty in pediatric patients: two-year follow-up comparison between mechanical trephine and femtosecond laser assisted techniques

Patient Age (years) CDVA (logMAR) Spherical equivalent (D) Refractive astigmatism (D)
1 10 0.09 −1.25 2.5
2 17 0 −1.75 3.5
3 15 0.09 −2.00 2.0
4 7 0.3 −2.50 2.5
5 9 0.2 −3.50 4.0
6 10 0.15 −4.00 6.0
7 12 0.09 −2.00 3.0
8 14 0.3 −5.00 5.0
9 9 0.09 −3.50 3.5
10 10 0.04 −2.75 4.5
  1. CDVA = corrected cistance visual acuity; D = diopters