Small Incision Lenticule Extraction (SMILE) for Moderate and High Myopia: Seven-Year Outcomes of Refraction, Corneal Tomography, and Wavefront Aberrations

Figure 1

Refractive outcomes at 7 years postoperatively for 26 eyes for moderate and high myopia (UDVA = uncorrected distance visual acuity, CDVA = corrected distance visual acuity, D = diopters, Preop = preoperative, and Postop = postoperative). Uncorrected distance visual acuity (a); change in corrected distance visual acuity (b); spherical equivalent attempted vs achieved (c); spherical equivalent refractive accuracy (d); refractive astigmatism (e); stability of spherical equivalent refraction (f).

(a)

(b)

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(d)

(e)

(f)