PEARL-DGS IOL FORMULA
Precision Enhancement using Artificial Intelligence and Output Linearization
by Debellemanière G, Gatinel D and Saad A. Version 0.3
Enter the preoperative parameters to perform the IOL calculation. In case of missing data,
leave the fields empty (do not fill a field with fictitious data). If CCT and/or LT are missing, the formula is able to perform the calculation, however
accuracy may be decreased. This calculator is optimized for values
obtained using the IOLMaster700®. DO NOT use keratometry obtained using other devices (e.g. corneal topographers), especially for post-corneal surgery cases.
IOL powers obtained using this calculator are not intended to make clinical decisions. Surgeons are solely responsible for their IOL power choice.
If the PEARL-DGS formula was particularly accurate in a difficult case, do not hesitate to share your experience with us. Similarly, please keep us informed if the output
If you are a researcher and want to evaluate the PEARL-DGS formula, we will be pleased to perform the calculations for you in a blind manner. Please contact us by email.
contact (a) pearldgscalculator.com