Review Article
Surgical Options for the Refractive Correction of Keratoconus: Myth or Reality
Table 3
Summary of visual and refractive outcomes of the pseudophakic intraocular lens implantation in keratoconic eyes.
| Author/year | Level of evidence [13] | IOL | Eyes (n) | KC stage | Pre-UDVA | Pre-CDVA | Follow-up (months) | Spherical equivalent (D) | Post-UDVA | Post-CDVA |
| Jaimes et al. [60] | IV | AcrySof toric SN60TT | 19 | Keratoconus suspect; keratoconus and PMD | 1.35 ± 0.36 (logMAR) | 0.28 ± 0.55 (logMAR) | 7.8 (range 3 to 31) | 0.46 ± 0.10 | 0.29 ± 0.23 (logMAR) | 0.11 ± 0.12 (logMAR) | Nanavaty et al. [61] | IV | AT TORBI 709 M | 12 | Mild to moderate | 1.30 ± 0.50 (logMAR) | 1.00 ± 0.80 (logMAR) | 9 (range 3 to 25) | 0.10 ± 0.60 | 0.30 ± 0.30 (logMAR) | 0.10 ± 0.10 (logMAR) | Alió et al. [62] | IV | AcrySof IQ toric | 17 | — | 1.33 ± 0.95 (logMAR) | 0.32 ± 0.38 (logMAR) | 9.1 (range 6 to 15) | −0.62 ± 0.97 | 0.32 ± 0.38 (logMAR) | 0.20 ± 0.36 (logMAR) | Hashemi et al. [63] | IV | AcrySof toric SN60TT | 23 | Mild | 0.90 ± 0.64 (logMAR) | 0.28 ± 0.10 (logMAR) | 3 | −0.58 ± 0.95 | 0.27 ± 0.18 (logMAR) | 0.16 ± 0.09 (logMAR) | Moderate | 1.00 ± 0.48 (logMAR) | 0.51 ± 0.52 (logMAR) | −0.34 ± 0.90 | 0.34 ± 0.19 (logMAR) | 0.18 ± 0.12 (logMAR) | Severe | 1.30 ± 0.00 (logMAR) | 0.83 ± 0.55 (logMAR) | 0.50 ± 0.58 | 0.38 ± 0.29 (logMAR) | 0.35 ± 0.13 (logMAR) | Kamiya et al. [64] | IV | AcrySof IQ toric (SN6AT) | 19 | I and II | 1.14 ± 0.50 (logMAR) | 0.27 ± 0.45 (logMAR) | 3 | −1.64 ± 1.41 | 0.46 ± 0.33 (logMAR) | −0.01 ± 0.09 (logMAR) |
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