Gonioscopic Changes after posterior chamber intraocular lens implantation

The aim of this work was to evaluate the morphological changes of the anterior chamber angle seen gonioscopically after posterior chamber intra-ocular lens [PC.IOL] implantation. This work included 20 eyes [16 patients] which were all operated by the extracapsular cataract extraction technique with [PC.IOL.] implantation. all eyes were subjected to pre-operative and post-operative pre-dilatation gonoscopic examination in all quadrants using Goldmann 3 mirror contact lens in a duration ranging from 6 weeks up to 6 months after surgery. The results of gonioscopic examination in our study revealed peripheral anterior synechia in 45%, pigment dispersion in 75% and patches of iris atrophy were observed in 40% of eyes