One year follow-up of IOGEL intraocular lenses with ciliary sulcus fixation.

Fifty-one soft hydrogel posterior chamber intraocular lenses (IOLs) were implanted in the ciliary sulcus after planned extracapsular cataract extractions. In nine cases the IOLs were positioned with one haptic in the capsular bag and the other in the ciliary sulcus. During a one-year follow-up, Nd:YAG capsulotomy was performed on five eyes and cystoid macular edema was present in two cases. No other serious complications were encountered. At one year, visual acuity was 20/30 or better in all eyes that did not have preexisting secondary eye problems. To prevent postoperative rotation, decentration, and deformation of the IOL, unnecessary intraocular manipulation and "in-out" positioning of the IOL should be avoided.