Hernán Rios - Academia.edu (original) (raw)

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mohammad mehdi sadoughi

mohammad miraftab

Abdulrahman Al-Amri

Amr Said

Arab Academy for Science, Technology, and Maritime Transport

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Papers by Hernán Rios

Research paper thumbnail of Refractive Changes After Two Years Accelerated Corneal Cross-Linking in Patients with Keratoconus

Vision Pan-America, The Pan-American Journal of Ophthalmology, 2017

Purpose: to describe the visual and topographical changes after accelerated corneal collagen cros... more Purpose: to describe the visual and topographical changes after accelerated corneal collagen cross-linking (ACXL) in keratoconus-affected eyes. Methods: a retrospective case series study was made. Clinical records of patients with keratoconus-affected eyes that underwent ACXL treatment and had 24 months of follow-up were reviewed. Data regarding demographics, visual acuity (VA), refraction and Sheimpflug values before and post ACXL were analyzed. We included patients with keratoconus older than 12 years old, with corneal thickness greater than 400 microns and steepest keratometry <60 diopters by Sheimpflug (Pentacam), with reported uncorrected distant visual acuity (UDVA), manifest refraction and best-corrected visual acuity (BCVA) evaluation pre ACXL and 24 months after surgery. The exclusion criteria were: history of ocular trauma, anterior segment surgery, retinal detachment or any type of maculopathy. Results: 21 eyes were included. Mean age was 27 years. Mean uncorrected dis...

Research paper thumbnail of Classification of diabetes-related retinal diseases using a deep learning approach in optical coherence tomography

Computer Methods and Programs in Biomedicine

Research paper thumbnail of Clinical Features of Infectious Uveitis in the Pediatric Population in Colombia

Research paper thumbnail of A Conditional Generative Adversarial Network-Based Method for Eye Fundus Image Quality Enhancement

Ophthalmic Medical Image Analysis

Research paper thumbnail of Refractive Changes After Two Years Accelerated Corneal Cross-Linking in Patients with Keratoconus

Vision Pan-America, The Pan-American Journal of Ophthalmology, 2017

Purpose: to describe the visual and topographical changes after accelerated corneal collagen cros... more Purpose: to describe the visual and topographical changes after accelerated corneal collagen cross-linking (ACXL) in keratoconus-affected eyes. Methods: a retrospective case series study was made. Clinical records of patients with keratoconus-affected eyes that underwent ACXL treatment and had 24 months of follow-up were reviewed. Data regarding demographics, visual acuity (VA), refraction and Sheimpflug values before and post ACXL were analyzed. We included patients with keratoconus older than 12 years old, with corneal thickness greater than 400 microns and steepest keratometry <60 diopters by Sheimpflug (Pentacam), with reported uncorrected distant visual acuity (UDVA), manifest refraction and best-corrected visual acuity (BCVA) evaluation pre ACXL and 24 months after surgery. The exclusion criteria were: history of ocular trauma, anterior segment surgery, retinal detachment or any type of maculopathy. Results: 21 eyes were included. Mean age was 27 years. Mean uncorrected dis...

Research paper thumbnail of Classification of diabetes-related retinal diseases using a deep learning approach in optical coherence tomography

Computer Methods and Programs in Biomedicine

Research paper thumbnail of Clinical Features of Infectious Uveitis in the Pediatric Population in Colombia

Research paper thumbnail of A Conditional Generative Adversarial Network-Based Method for Eye Fundus Image Quality Enhancement

Ophthalmic Medical Image Analysis

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