[Hyperopic Laser-in-situ-Keratomileusis after trifocal intraocular lens implantation : Aberration-free femto-Laser-in-situ-Keratomileusis treatment after implantation of a diffractive, multifocal, toric intraocular lens-case analysis]. / Hyperope Laser-in-situ-Keratomileusis nach trifokaler Intraokularlinsen-Implantation : Aberrationsfreie Femto-Laser-in-situ-Keratomileusis-Behandlung nach Implantation einer diffraktiven, multifokalen, torischen Intraokularlinse ­ Fallanalyse.

A 52-year-old highly myopic female patient was implanted with a multifocal, diffractive, toric intraocular lens because of the wish to be independent of eyeglasses. Despite high-quality, extensive preoperative examinations, a hyperopic refractive error remained postoperatively, which led to the patient's dissatisfaction. This error was treated with Laser-in-situ-Keratomileusis (LASIK). After corneal LASIK treatment and implantation of a diffractive toric multifocal intraocular lens the patient showed a good postoperative visual result without optical phenomena.

[Visual improvement by aberration-free excimer laser retreatment : Therapy after combined photorefractive keratectomy and keratome laser in situ keratomileusis treatment]. / Visusverbesserung durch eine aberrationsfreie Excimerlaser-Nachbehandlung : Therapie nach kombinierter photorefraktiver Keratektomie und Keratom-Laser-in-situ-Keratomileusis-Behandlung.

A 23-year-old male patient presented with reduced visual acuity of the right eye, along with halos and starbursts in both eyes after a one-stage tissue-saving treatment, a combination of myopic photorefractive keratectomy (PRK) and laser in situ keratomileusis (LASIK). After an extensive preliminary examination and analysis of the examination results, aberration-free LASIK retreatment for reducing astigmatism and enlargement of the optical zone with an excimer laser was performed on the right eye. The visual performance and the subjectively perceived optical quality improved postoperatively.