Fifteen years follow-up of photorefractive keratectomy up to 10 D of myopia: outcomes and analysis of the refractive regression.

Purpose: To evaluate outcomes of photorefractive keratectomy up to -10.00 D of myopia and -4.50 of astigmatism and to develop a predictive model for the refractive changes in the long term.

MICS with toric intraocular lenses in keratoconus: outcomes and predictability analysis of postoperative refraction.

Aims: To investigate the visual and refractive outcomes, safety, efficacy and stability of cataract surgery in eyes with stable keratoconus.

Methods: 17 eyes (10 patients) diagnosed as stable keratoconus, aged from 34 to 73 years (56.63 ± 12.

Visual outcomes of a trifocal aspheric diffractive intraocular lens with microincision cataract surgery.

Purpose: To evaluate the visual outcomes of patients with a new diffractive trifocal intraocular lens (IOL).

Methods: A trifocal diffractive Fine Vision IOL (Physiol, Liege, Belgium) was implanted after microincision cataract surgery (MICS) in 40 eyes of 20 patients with bilateral cataract. The monocular and binocular visual performance and the refractive status were assessed, as well as the defocus curve and contrast sensitivity at 1 and 6 months postoperatively.