Results 21 to 30 of about 82,972 (297)

Study of impact of diabetes mellitus on anterior chamber depth as detected by partial coherence laser interferometry

open access: yesJournal of Marine Medical Society, 2015
Aim: A n observational cross-sectional study conducted to analyze the impact of diabetes mellitus on anterior chamber depth. Materials and methods: 100 Consecutive diabetic patients aged 40 years and above who attended the Department of Ophthalmology of ...
S Agrawal, G Premnath
doaj   +1 more source

Optical and ultrasound biometry: comparision between the two methods used for the calculation of accommodative intraocular lens [PDF]

open access: yes, 2004
PURPOSE: To compare reproducibility, level of agreement and correlation of two ultrasonic biometers and one optical biometer for the calculation of accommodative intraocular lens.
Belfort, Rubens Junior [UNIFESP]   +4 more
core   +3 more sources

Anterior chamber depth estimation by Scheimpflug photography [PDF]

open access: yesActa Ophthalmologica Scandinavica, 2001
ABSTRACT.Purpose: To obtain a model suitable for evaluation of the anterior chamber depth (ACD) maintaining capacity of viscoelastic substances – a critical parameter in cataract surgery.Methods: ACD was estimated using an anterior segment analysis system (EAS‐1000, Nidek Co Ltd, Japan). Variation was studied as an effect of batch number and eye within
J B, Holmén, B, Ekesten, B, Lundgren
openaire   +2 more sources

Cataract surgery in eyes with filtered primary angle closure glaucoma. [PDF]

open access: yes, 2013
PurposeTo evaluate the effect of cataract surgery on intraocular pressure (IOP) in filtered eyes with primary angle closure glaucoma (PACG).MethodsIn this prospective interventional case series, 37 previously filtered eyes from 37 PACG patients with mean
Amini, Heydar   +7 more
core   +6 more sources

Non-invasive measurements of the dynamic changes in the ciliary muscle, crystalline lens morphology, and anterior chamber during accommodation with a high-resolution OCT [PDF]

open access: yes, 2017
Purpose The purpose of the study was to assess non-invasively the changes in the anterior chamber eye, crystalline lens morphology, and ciliary muscle during accommodation by means of an anterior chamber optical coherence tomographer (OCT), and correlate
A Domínguez-Vicent   +31 more
core   +2 more sources

Anterior chamber parameters in early and advanced keratoconus. A meridian by meridian analysis [PDF]

open access: yes, 2018
Purpose: To explore anterior segment changes with keratoconus onset and progression to determine whether structural changes are predominantly corneal, limbal or both. To investigate these changes in different corneal meridians. Method: Eighty-four eyes
Cardona Torradeflot, Genís   +3 more
core   +2 more sources

Reverse pupillary block after implantation of a scleral-sutured posterior chamber intraocular lens: a retrospective, open study [PDF]

open access: yes, 2017
Background To report the clinical features of patients with reverse pupillary block (RPB) after scleral-sutured posterior chamber intraocular lens (PC IOL) implantation and biometric changes after laser peripheral iridotomy (LPI).
Choun-Ki Joo   +2 more
core   +1 more source

Changes in the anterior segment after cycloplegia with a biometer using swept-source optical coherence tomography.

open access: yesPLoS ONE, 2017
The aim of this study was to investigate changes in the anterior segment of the eye after cycloplegia. A biometer combined with swept-source optical coherence tomography (SSOCT) was used for measurements.
Tomoaki Higashiyama   +2 more
doaj   +1 more source

Axial Length, Anterior Chamber Depth-A Study in Different Age Groups and Refractive Errors [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2013
Introduction: Axial length and anterior chamber depth play an important role in refractive status of the eye in different age groups. Material and Methods: The present study has been done on 240 patients (480 eyes) who attended eye OPD of Department
Veena Bhardwaj, Gandhi Parth Rajeshbhai
doaj   +1 more source

Clinical and ultrasonographic findings of some ocular conditions in sheep and goats [PDF]

open access: yes, 2013
This study was carried out to describe the ultrasonographic findings in relation to the clinical symptoms of some common ocular conditions in sheep and goats.
M. Tharwat, O. El-Tookhy
core   +3 more sources

Home - About - Disclaimer - Privacy