Influence of eye tilt on corneal densitometry [PDF]
Ophthalmic and Physiological Optics, 2022 Abstract Purpose To investigate whether Pentacam densitometry readings are affected by corneal tilt. Methods In a prospective study, the right eyes of 86 healthy participants aged 42.8 ± 20.0 years (range 18–79 years)
Alejandra Consejo +2 more
exaly +7 more sources
Corneal Densitometry with Galilei Dual Scheimpflug Analyzer
Photonics, 2023 This study aims to apply the densitometry distribution analysis (DDA) method to study corneal densitometry depending on age and corneal region from Galilei Dual Scheimpflug Analyzer tomography. A total of 83 healthy participants aged 39.02 ± 18.34 years (
Alejandra Consejo +2 more
doaj +4 more sources
Assessment of Corneal Densitometry in Rheumatoid Arthritis Patients
Türk Oftalmoloji Dergisi, 2017 Objectives: To evaluate corneal densitometry and anterior segment parameters of rheumatoid arthritis (RA) patients and compare these results with those of age-matched healthy control subjects.
Mustafa Alpaslan Anayol +5 more
doaj +3 more sources
Influence of brightness artefacts on corneal densitometry
Ophthalmic and Physiological OpticsAbstract Purpose To quantify objectively the influence of brightness artefacts inherent in Scheimpflug tomography on corneal densitometry (CD) estimates. Methods Fifty‐seven healthy participants aged 30.9 ± 13.7 years
Ana R. Arizcuren +2 more
openaire +4 more sources
Corneal densitometry after allogeneic small-incision intrastromal lenticule implantation for hyperopia correction [PDF]
BMC Ophthalmology, 2022 Purpose To evaluate corneal densitometry after allogeneic corneal small-incision intrastromal lenticule implantation (SILI) for hyperopia. Methods A retrospective study.
Jie Hou +6 more
doaj +2 more sources
Investigation of How Corneal Densitometry Artefacts Affect the Imaging of Normal and Keratoconic Corneas [PDF]
BioengineeringPurpose: To investigate corneal densitometry artefacts found in Pentacam Scheimpflug scans and their potential effect on assessing keratoconic (KC) corneas compared to normal (N) corneas.
Rami Alanazi +6 more
doaj +2 more sources
Pentacam corneal topography and densitometry features of PCOS patients
BMC Ophthalmology, 2023 Background To evaluate corneal topography and densitometry features in patients with polycystic ovary syndrome (PCOS) and compare them with healthy individuals.
Tugce Gizem Cengiz Ozturk +2 more
doaj +4 more sources
Journal of the Egyptian Ophthalmological SocietyPurpose To evaluate the effect of rheumatoid arthritis (RA) activity on the corneal densitometry, corneal curvature (CC), central corneal thickness (CCT), and lens densitometry and compare these parameters with healthy control patients.
Mohamed S.E. Mahmoud +4 more
doaj +2 more sources
Distribution of corneal densitometry in different grades of keratoconus. [PDF]
Indian J Ophthalmol, 2023 Purpose: To evaluate the use of Scheimpflug tomography in corneal densitometry (CD) in comparing the stages of keratoconic eyes. Methods: Keratoconic (KC) corneas (stages 1–3 classified according to the topographic parameters) were examined using the Scheimpflug tomographer ...
Mounir A, Awny I, Yousef HS, Mostafa EM.
europepmc +4 more sources
Corneal structure, transparency, thickness and optical density (densitometry), especially as relevant to contact lens wear—a review [PDF]
Contact Lens and Anterior Eye, 2019 Sven Jonuscheit, Michael J Doughty
exaly +3 more sources