Many algorithms exist for the topographic/tomographic detection of corneas at risk for post-
refractive surgery ectasia. It is proposed that the reason for the difficulty in finding a universal …

The increasing volume of patients interested in refractive surgery and the new treatment
options available for keratoconus have generated a higher interest in achieving a better …

Purpose To improve the detection of corneal ectasia susceptibility using tomographic data.
Design Multicenter case-control study. Methods Data from patients from 5 different clinics …

Purpose To optimize artificial intelligence (AI) algorithms to integrate Scheimpflug-based
corneal tomography and biomechanics to enhance ectasia detection. Design Multicenter …

PURPOSE: To describe pachymetric progression indices (PPI) of the Pentacam HR (Oculus
Optikgeräte GmbH) and the concept of relational thickness, and to test their accuracy for …

PURPOSE: To evaluate whether the corneal-thickness spatial profile and corneal-volume
distribution differentiate keratoconic corneas from normal corneas using new tomography …

PURPOSE: To evaluate the corneal volume, pachymetry, and correlation of anterior and
posterior corneal shape in subclinical and clinical keratoconus. SETTING: Vissum …

PURPOSE: To evaluate the clinical features of keratoconus taking into consideration
anterior corneal aberrations, internal astigmatism, and corneal biomechanical properties …

Post-laser in-situ keratomileusis ectasia: current understan... : Current Opinion in Ophthalmology
Post-laser in-situ keratomileusis ectasia: current understanding and future directions : Current …

Corneal tomography and Scheimpflug imaging are frequently used to analyze the corneal
surface, especially in the field of cataract and refractive surgery. The Pentacam system is …