Results 21 to 30 of about 150,018 (308)
Ocular wavefront aberrations in acute central serous chorioretinopathy [PDF]
Journal of Research in Clinical Medicine, 2021 Background: Central serous chorioretinopathy (CSCR) is a condition of choroidal and retinal pathologies that may affect vision, so we assessed vision by the ocular wavefront in the acute form of CSCR. Methods: This cross-sectional study included 21 cases
Banafsheh Kharrazi Ghadim +2 more
doaj +1 more source
Reconstruction of 3D Surface Maps from Anterior Segment Optical Coherence Tomography Images Using Graph Theory and Genetic Algorithms [PDF]
, 2016 Automatic segmentation of anterior segment optical coherence tomography images provides an important tool to aid management of ocular diseases. Previous studies have mainly focused on 2D segmentation of these images.
Bao, F +5 more
core +1 more source
Anterior Segment Eye Abnormality Detection
Proceedings of the 2023 8th International Conference on Intelligent Information Technology, 2023 Vision is the most critical sense helping us to understand the world around us. Ophthalmology is an area of medicine that deals with the eye and vision. In many remote areas, people do not have access to ophthalmologists, and many go blind for preventable reasons.
openaire +2 more sources
Full OCT anterior segment biometry: An application in cataract surgery [PDF]
, 2013 In vivo three-dimensional (3-D) anterior segment biometry before and after cataract surgery was analyzed by using custom highresolution high-speed anterior segment spectral domain Optical Coherence Tomography (OCT).
Birkenfeld, J. +7 more
core +1 more source
Complications of Corneal Collagen Cross-Linking
Journal of Ophthalmology, 2011 Cross-linking of corneal collagen (CXL) is a promising approach for the treatment of keratoconus and secondary ectasia. Several long-term and short-term complications of CXL have been studied and documented. The possibility of a secondary infection after
Shikha Dhawan +2 more
doaj +1 more source
Anterior Scleral Thickness Profile in Keratoconus
Life, 2023 Purpose: Considering that peripheral corneal thinning occurs in keratoconus (KC), the anterior scleral thickness (AST) profile was measured to compare thickness variations in healthy and KC eyes across several meridians.
Neus Burguera-Giménez +3 more
doaj +1 more source
Improved Biometry of the Anterior Eye Segment
Ophthalmic Research, 1989 In this paper, a method is presented to evaluate the true values of several optical parameters of the anterior eye segment. These are: the thicknesses of the cornea and lens, the depth of the anterior chamber and the anterior and posterior curvatures of the cornea and lens.
T, Kampfer +3 more
openaire +2 more sources
Autoimmune Diseases and the Anterior Segment of the Eye [PDF]
Journal of Ophthalmology, 2018 This special issue focuses on the current approaches for diagnosis, evaluation, and management of autoimmune diseases of the anterior segment of the eye, which range from immune keratoconjunctivitis to anterior uveitis. Immune diseases of the anterior segment of the eye may be caused by several local or systemic conditions and may present in a wide ...
Sacchetti, Marta +2 more
openaire +4 more sources
Intraluminal Deposits Found in Glaucoma Tube Shunts Via Anterior Segment Ocular Coherence Tomography [PDF]
, 2018 PURPOSE: To describe and characterize a novel observation of intraluminal deposits of glaucoma tube shunts (TS) using spectral domain (SD) ocular coherence topography (OCT).
Alvarado, Jorge A. +2 more
core +1 more source
Toxic keratitis after use of wrongly labeled non-ophthalmic medicatio
Saudi Pharmaceutical Journal, 2017 We present a 24-year-old female with trauma to her right eye. The patient was prescribed topical Tobramicin-dexamethasone eye drops but the pharmacy dispensed diclofenac diethyl amine ointment.
Mohammad A. Al-Amry +2 more
doaj +1 more source