Manual capsulorhexis LenSxToric IOLPhacoemulsificationRefractive outcomesEndothelial cell countsCorneal edemaClear cornea small-incision cataract surgeryBackground:Femtosecond-laser assisted clear cornea cataract surgery may hold promise in safer and more effective procedures.We decided to perform a comparative ...
• Toric IOLs are clearly the best option for correcting astigmatism within cataract surgery, but not all IOLs are equal; understand the importance of choosing a rotationally stable IOL platform. Residual astigmatism within 0.5 D of predicted 35.3% 38.2% 61.8% 58.8% 75.0% N = 68 eyes for ...
Comparison of visual outcomes after implantation of a toric or standard 1-piece hydrophobic-acrylic aspheric intraocular lens These results indicate the TECNIS® Toric IOL is an effective tool to improve visual acuity and reduce refractive cylinder over standard monofocal IOLs in patients with 0.75 ...
Therefore, if the data of these three systems are used for toric IOL power calculations, significant differences can be expected. Specifically, the IOL-Master 700 system provides higher corneal power measurements than the other two devices, whereas the Cassini topographer provides a higher magnitude ...
To evaluate the rotational stability of the eye during standard photography and determine its effect on the measurement of toric intraocular lens (IOL) orientation. Department of Ophthalmology, University Erlangen-Nuremberg, Erlangen, Germany. The rotational stability of the eye was evaluated using standa...
curvatures, thereby considering the cornea as a single refractive surface. Recently, the measurement of posterior corneal data and the application of these data to IOL calculation formulas have become a point of debate in cataract surgery with monofocal, multifocal, or toric IOL implantation1,2,3,...
Cylinder Prediction Error With Intraoperative Aberrometry Versus Standard Astigmatism Calculator for New Toric IOLCylinder Prediction Error With Intraoperative Aberrometry Versus Standard Astigmatism Calculator for New Toric IOLThirty eyes were implanted with a new toric IOL (Trulign, Bausch + Lomb). The...
After A-constant optimisation the ZCalc was recalculated with two different keratometry values using appropriate refractive indices: anterior corneal astigmatism (ACA) by IOLMaster 700 and total corneal refractive power (TCRP) by Pentacam. The Barrett toric calculator was used as a reference. Results...
Graefe's Archive for Clinical and Experimental Ophthalmology - To evaluate refractive outcomes for a standard industry calculator using anterior corneal astigmatism or total corneal refractive...doi:10.1007/s00417-019-04570-1Kern, C.Department of Ophthalmology, University Hospital, LMU Munich, Munich, ...
PURPOSE: To evaluate the rotational stability of the eye during standard photography and determine its effect on the measurement of toric intraocular lens (IOL) orientation. SETTING: Department of Ophthalmology, University Erlangen-Nuremberg, Erlangen, Germany. METHODS: The rotational stability of the ...