[Initial experience of threefocal diffractive/refractive intraocular lenses implantation].

Due to original Russian technique of frontal photopolimerization of liquid oligomers in form the use of threefocal intraocular lense (IOL) with square relief of diffractive surface has become possible. The first 36 implantations of MIOL-Record showed good clinical and functional results. This lens provides high quality of intermediate vision without decrease of distant and near visual acuity. 94% of patients completely refused spectacle correction for all distances. The vast majority of patients are satisfied with their intermediate vision, 94% of them don't use spectacles for computer work. Incidence of disphotopsias is similar to that after other MIOLs implantation.

[Iris suture fixation of posterior-chamber elastic intraocular lens in ligament apparatus laxity].

An original MIOL-23 multifocal elastic intraocular lens (IOL) was used to operate 5 eyes with acquired lens dislocation and traumatic cataract. By making self-sealing tunnel incision, ILO was implanted into the capsular sac and sutured to the iris. MIOL-23 implantation caused an increase in mean visual acuity. The IOL took up a correct position. Elastic IOL implantation with iris suture fixation is an efficient and safe mode of additional ILO support.