[Topographically-guided photorefractive keratectomy for the management of secondary hyperopia following radial keratectomy].

Purpose: To describe a topographically guided photorefractive keratectomy technique for the management of secondary hyperopia following radial keratectomy.

Methods: A retrospective study was carried out in patients where a topographically guided photorefractive keratectomy technique was performed for the management of secondary hyperopia following radial keratectomy. The patients had preoperatively at least 3 diopters of hyperopia.

[Topographically supported customized ablation for the treatment of decentered laser in situ keratomileusis: report of three cases].

Three cases of decentered laser in situ keratomileusis were successfully treated with the topographically supported customized ablation.