Cargando…
Predicted vs measured posterior corneal astigmatism for toric intraocular lens calculations
To evaluate the astigmatic correction obtained with a toric intraocular lens using the keratometric readings (Ks) from a swept-source optical coherence tomography (SS-OCT) biometer and the Barrett toric formula with its predicted posterior corneal astigmatism (PCA) value and to compare the results w...
Autores principales: | Shammas, H. John, Yu, Fei, Shammas, Maya C, Jivrajka, Renu, Hakimeh, Christine |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Wolters Kluwer
2022
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9119403/ https://www.ncbi.nlm.nih.gov/pubmed/34561361 http://dx.doi.org/10.1097/j.jcrs.0000000000000819 |
Ejemplares similares
-
Improving the Toric Intraocular Lens Calculation by Considering Posterior Corneal Astigmatism and Surgically-induced Corneal Astigmatism
por: Yoon, Chang Ho, et al.
Publicado: (2018) -
Accuracy of newer intraocular lens power formulas in short and long eyes using sum-of-segments biometry
por: Shammas, H. John, et al.
Publicado: (2022) -
The impact of posterior corneal astigmatism on the surgical planning of toric multifocal intraocular lens implantation
por: Bu, Shaochong, et al.
Publicado: (2022) -
Effects on IOL Power Calculation and Expected Clinical Outcomes of Axial Length Measurements Based on Multiple vs Single Refractive Indices
por: Shammas, H John, et al.
Publicado: (2020) -
Toric Intraocular Lens Implantation for Correction of Astigmatism in Cataract Patients with Corneal Ectasia
por: Parikakis, Efstratios A., et al.
Publicado: (2013)