Treatment of high myopia/myopic astigmatism with a combination of WaveLight Contoura with LYRA protocol and wavefront-optimized treatment

Figures & data

Table 1 Reduction in myopic excimer laser correction with increasing levels of myopia

Manifest sphere (D)	Amount of laser correction sphere reduction (D)
−8.5 to −9.4	−0.50
−9.5 to −10.4	−0.75
−10.5 to −11.4	−1.00
−11.5 to −12.4	−1.25
−12.5 to −13.4	−1.50
−13.5 to −14.4	−1.75

Figure 1 OD and OS Topolyzer topographic scans pre-op, Pentacam anterior elevation pre-op, HOAs pre-op, post-op 1 year Topolyzer scans for Sample case 1.

Abbreviations: HOAs, higher-order aberrations; pre-op, preoperative; post-op, postoperative.

Figure 2 OD and OS Topolyzer topography scans pre-op, Pentacam anterior elevation pre-op, HOAs pre-op, post-op 4 month Topolyzer scans for Sample case 2.

Abbreviations: HOAs, higher-order aberrations; pre-op, preoperative; post-op, postoperative.

Figure 3 OD and OS Topolyzer topography scans pre-op, Pentacam anterior elevation pre-op, HOAs pre-op, post-op 10 months Topolyzer scans for Sample case 3.

Abbreviations: HOAs, higher-order aberrations; pre-op, preoperative; post-op, postoperative.

Figure 4 OD and OS Topolyzer topography scans pre-op, Pentacam anterior elevation pre-op, HOAs pre-op, post-op 3 months Topolyzer scans for Sample case 4.

Abbreviations: HOAs, higher-order aberrations; pre-op, preoperative; post-op, postoperative.