Evaluating keratometry and corneal astigmatism data from biometers and anterior segment tomographers and mapping to reconstructed corneal astigmatism.

Achim LangenbucherLeonardo TaroniCatarina P CoutinhoAlan CaylessNóra SzentmáryPeter HoffmannJascha A WendelsteinGiacomo Savini

Published in: Clinical & experimental ophthalmology (2024)

Results from the different modalities are not consistent. On average IOLMTK/PTCRP3/PTCRP4 match reconstructed corneal astigmatism, whereas IOLMK/PK/AK show systematic C0 offsets of around 0.25 D. IOLMTK/PTCRP3/PTCRP4. Prediction models can reduce but not fully eliminate residual astigmatism after toric IOL implantation.

Keyphrases

cataract surgery
optical coherence tomography
wound healing
high resolution
mass spectrometry