Correlation between Placido-disc and rotating Scheimpflug keratometric findings before and after corneal crosslinking in children with keratoconus.
Júlia PolidoMaria Emília Xavier Dos Santos AraújoTais Hitomi WakamatsuBernardo T LopesJoão Gabriel AlexanderThiago CabralRenato AmbrósioDenise de FreitasPublished in: Journal of cataract and refractive surgery (2022)
Keratometry measurements obtained using rotating Scheimpflug and Placido-disc technology were found to be closely correlated but not interchangeable before and after CXL in pediatric patients. Agreement between devices was better after CXL and in mild KC than in advanced KC.