Cataract is the main cause of PIOL explantation, especially in posterior chamber PIOLs. In the angle-supported group, endothelial cell loss was the second cause of explantation.

Cross-linking surgery with creation of an intrastromal pocket seems to provide similar clinical outcomes compared to the classic CXL technique.

KTP using new micronised mineral pigments and new surgical protocols has proven in this series to be an effective surgical technique for the management of moderate to severe visual dysfunctions related to iris defects.

Phakic IOL implantation in children with anisometropic amblyopia showed a positive long-term impact on visual acuity.