Repeatability of pyramidal aberrometer measurements in keratoconus and normal eyes.
Perla IbrahimJad F AssafRomy BejjaniJulien TorbeyMadeleine YehiaSaleh Bahir Al-UlloomShady T AwwadPublished in: Journal of cataract and refractive surgery (2024)
Ocular aberrometer measurements generated by high definition pyramidal aberrometers have high repeatability in both normal and mild keratoconus eyes and moderate repeatability, yet still clinically acceptable, in advanced keratoconus. This is of particular importance in ocular wavefront-guided treatments.