Effective Lens Position After Cataract Surgery

Comparison of Changes in Effective Lens Position of Different Types of Intraocular Lens

Cataract patients were implanted with different types of intraocular lenses for grouping. SSOCT scanning was used to measure ELP and optometry.

Cataract patients were implanted with different types of intraocular lenses for grouping. Perform SSOCT scan that was used to measure effective lens position and optometry at different postoperative follow-up time .

Inclusion Criteria:

• a.Diagnosed as cataract;
• b.Implanted intraocular lens: SN6CWS, Aspira-aA, MI60;
• c.Cataract phacoemulsification and intraocular lens implantation.

Exclusion Criteria:

• a.Combined with corneal opacity, glaucoma, uveitis, retinal detachment and other eye diseases;
• b.A history of intraocular surgery or trauma other than cataract surgery;
• c.Intraoperative complications such as tearing of the capsule and IOL failure to implant;
• d.Endophthalmitis, corneal endothelial decompensation and other postoperative complications;
• e.Those with incomplete data collected during the follow-up period of postoperative patients.