Comparison of keratometry measurements using the Pentacam HR, the Orbscan IIz, and the TMS‐4 topographer
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Summary
To compare and evaluate the agreement between keratometry readings using three devices: the Pentacam HR, the Orbscan IIz, and the TMS‐4 topographer, a comparison study is conducted.
- Type
- article
- Published
- 2012-10-11
- Cited by
- 29
- References
- 30
- OpenAlex
- https://openalex.org/W2003192070
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:7476725
Keywords
Keratometer, Ophthalmology, Astigmatism, Corneal topography, Mathematics
References
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Cited by
- Use of OCT and Oculus Pentacam HR as Aids to Semi-Scleral Contact Lens Fitting
- Corneal Power Change Is Predictive of Myopia Progression in Orthokeratology
- Statistical guidelines for the analysis of data obtained from one or both eyes
- Overview of the repeatability, reproducibility, and agreement of the biometry values provided by various ophthalmic devices.
- Difference in normal corneal thickness and curvature between Mongolian and Han nationalities.
- A novel Hartman Shack-based topography system: repeatability and agreement for corneal power with Scheimpflug+Placido topographer and rotating prism auto-keratorefractor
- Assessment of corneal curvature using verion optical imaging system: a comparative study
- Comparison of anterior and posterior topographic analysis between 3 imaging systems
- Comparison of the Orbscan II topographer and the iTrace aberrometer for the measurements of keratometry and corneal diameter in myopic patients
- Keratometry versus total corneal refractive power: Analysis of measurement repeatability with 5 different devices in normal eyes with low astigmatism
- The distribution of orbscan indices in young population
- Measurement of Corneal Power and Astigmatism Using Placido-based Videokeratography and Comparison with Other Keratometers
- Repeatability and Agreement of Central Corneal Thickness and Keratometry Measurements between Four Different Devices
- Myopic Laser Corneal Refractive Surgery Reduces Interdevice Agreement in the Measurement of Anterior Corneal Curvature
- Repeatability and agreement of five imaging systems for measuring anterior segment parameters in healthy eyes
- Characteristic of entire corneal topography and tomography for the detection of sub-clinical keratoconus with Zernike polynomials using Pentacam
- Applications of corneal topography and tomography: a review
- Comparison of Holladay equivalent keratometry readings and anterior corneal surface keratometry measurements in keratoconus
- Improving precision for detecting change in the shape of the cornea in patients with keratoconus
- Repeatability of curvature measurements in central and paracentral corneal areas of keratoconus patients using Orbscan and Pentacam