Performance of trifocal toric IOL highlighted in tests: Evaluation shows reduction in astigmatism, good postop rotational stability.

The article discusses a prospective evaluation including 20 eyes which found that trifocal toric intraocular lens (IOL) effectively reduced astigmatism. Results also showed that trifocal toric IOL had good postoperative rotational stability, provided a full range of excellent uncorrected visual acuity and good contrast sensitivity. Dr. Yonca Akova shares insight on untreated preexisting corneal astigmatism as an important limiting outcome factor in multifocal IOL implantation.