AIMC Topic: Corneal Topography

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The Role of Corneal Biomechanics for the Evaluation of Ectasia Patients.

International journal of environmental research and public health Mar 23, 2020
PURPOSE: To review the role of corneal biomechanics for the clinical evaluation of patients with ectatic corneal diseases.
Corneal Pachymetry ROC Curve Corneal Topography Germany Humans Dilatation, Pathologic Cornea Artificial Intelligence Retrospective Studies
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Computer aided diagnosis for suspect keratoconus detection.

Computers in biology and medicine Apr 23, 2019
PURPOSE: To develop a stable and low-cost computer aided diagnosis (CAD) system for early keratoconus detection for clinical use.
Keratoconus Corneal Topography Female Humans Adult Male Neural Networks, Computer Diagnosis, Computer-Assisted Machine Learning
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KeratoDetect: Keratoconus Detection Algorithm Using Convolutional Neural Networks.

Computational intelligence and neuroscience Jan 23, 2019
Keratoconus (KTC) is a noninflammatory disorder characterized by progressive thinning, corneal deformation, and scarring of the cornea. The pathological mechanisms of this condition have been investigated for a long time. In recent years, this diseas...
Humans Neural Networks, Computer Algorithms Corneal Topography Pattern Recognition, Automated Cornea Keratoconus
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Enhanced Tomographic Assessment to Detect Corneal Ectasia Based on Artificial Intelligence.

American journal of ophthalmology Aug 9, 2018
PURPOSE: To improve the detection of corneal ectasia susceptibility using tomographic data.
Retrospective Studies Dilatation, Pathologic Middle Aged Cornea Female Humans Adult Male Case-Control Studies ROC Curve Artificial Intelligence Sensitivity and Specificity Keratoconus Tomography Corneal Pachymetry Slit Lamp Microscopy Corneal Topography Diagnostic Techniques, Ophthalmological Keratomileusis, Laser In Situ
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Corneal power evaluation after myopic corneal refractive surgery using artificial neural networks.

Biomedical engineering online Nov 15, 2016
BACKGROUND: Efficacy and high availability of surgery techniques for refractive defect correction increase the number of patients who undergo to this type of surgery. Regardless of that, with increasing age, more and more patients must undergo catara...
Refractive Surgical Procedures Cornea Female Treatment Outcome Humans Male Quality of Life Young Adult Corneal Topography Middle Aged Neural Networks, Computer Myopia Adult Algorithms
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Reconstruction of highly and extremely aberrated wavefront for ocular Shack-Hartmann sensor using multi-task Attention-UNet.

Experimental eye research Jun 1, 2025
In certain ocular conditions, such as in eyes with keratoconus or after corneal laser surgery, Higher Order Aberrations (HOAs) may be dramatically elevated. Accurately recording interpretable wavefronts in such highly aberrated eyes using Shack-Hartm...
Humans Cornea Corneal Topography Attention Corneal Wavefront Aberration Aberrometry Refraction, Ocular Deep Learning Keratoconus
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Forme fruste keratoconus detection with OCT corneal topography using artificial intelligence algorithms.

Journal of cataract and refractive surgery Dec 1, 2024
PURPOSE: To differentiate a normal cornea from a forme fruste keratoconus (FFKC) with the swept-source optical coherence tomography (SS-OCT) topography CASIA 2 using machine learning artificial intelligence algorithms.
Corneal Topography Tomography, Optical Coherence Case-Control Studies ROC Curve Keratoconus Retrospective Studies Female Male Humans Artificial Intelligence Adult Young Adult Middle Aged Algorithms Cornea
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Keratoconus Progression Determined at the First Visit: A Deep Learning Approach With Fusion of Imaging and Numerical Clinical Data.

Translational vision science & technology May 1, 2024
PURPOSE: Multiple clinical visits are necessary to determine progression of keratoconus before offering corneal cross-linking. The purpose of this study was to develop a neural network that can potentially predict progression during the initial visit...
Humans Neural Networks, Computer Female Cornea Male Middle Aged Disease Progression Risk Factors Young Adult Adult Deep Learning Corneal Topography Adolescent Keratoconus
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New simulation software to predict postoperative corneal stiffness before laser vision correction.

Journal of cataract and refractive surgery Jun 1, 2023
PURPOSE: To develop a new virtual surgery simulation platform to predict postoperative corneal stiffness (Kc mean ) after laser vision correction (LVC) surgery.
Corneal Topography Retrospective Studies Dilatation, Pathologic Cornea Artificial Intelligence Software Humans
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A Deep Learning-Based Framework for Accurate Evaluation of Corneal Treatment Zone After Orthokeratology.

Translational vision science & technology Dec 1, 2021
PURPOSE: Given the robust effectiveness of inhibiting myopia progression, orthokeratology has gained increasing popularity worldwide. However, identifying the boundary and the center of reshaped corneal area (i.e., treatment zone) is the main challen...
Myopia Deep Learning Corneal Topography Orthokeratologic Procedures Humans Cornea
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