Comparison of biometric measurements obtained by the Verion Image-Guided System versus the auto-refracto-keratometer.
Cecilio Velasco-BaronaGuadalupe Cervantes-CosteErick Mendoza-SchusterClaudia Corredor-OrtegaNadia L Casillas-ChavarínAlejandro Silva-MorenoManuel Garza-LeónRoberto Gonzalez-SalinasPublished in: International ophthalmology (2017)
The image-guided system provided highly repeatable corneal power and keratometry measurements. However, significant differences were evidenced between the two platforms, and although values were highly correlated, they showed a wide data spread for all analysed variables; therefore, their interchangeable use for biometry assessment is not advisable.