Results 111 to 120 of about 5,368 (222)

First-order Design of a Reflective Viewfinder for Adaptive Optics Ophthalmoscopy [PDF]

open access: yes, 2012
Adaptive optics (AO) ophthalmoscopes with small fields of view have limited clinical utility. We propose to address this problem in reflective instruments by incorporating a viewfinder pupil relay designed by considering pupil and image centering and ...
Dubra, Alfredo, Sulai, Yusufu N.
core   +2 more sources

Role of imaging in glaucoma diagnosis and follow-up

open access: yesIndian Journal of Ophthalmology, 2011
The purpose of the review is to provide an update on the role of imaging devices in the diagnosis and follow-up of glaucoma with an emphasis on techniques for detecting glaucomatous progression and the newer spectral domain optical coherence tomography ...
Vizzeri Gianmarco   +3 more
doaj  

Atypical form of congenital excavated anomaly of the optic disc with characteristics of Peripapillary staphyloma and morning glory anomaly [PDF]

open access: yesScripta Medica, 2013
We present a 51-year-old female with a unilateral congenital excavated optic disc anomaly. After clinical examination and appropriate diagnostic procedures we were unable to determine with certainty whether it is a morning glory anomaly or a ...
Markić Bojana   +2 more
doaj  

Real-Time Imaging of Retinal Cell Apoptosis by Confocal Scanning Laser Ophthalmoscopy and Its Role in Glaucoma

open access: yesFrontiers in Neurology, 2018
Glaucoma is one of the leading causes of irreversible blindness in the world. It is characterized by the progressive loss of retinal ganglion cells (RGCs), mainly through the process of apoptosis.
Elizabeth Yang   +8 more
doaj   +1 more source

Microperimetric evaluation in patients with adult-onset foveomacular vitelliform dystrophy [PDF]

open access: yes, 2017
INTRODUCTION: To compare mean best-corrected visual acuity (BCVA), retinal sensitivity (RS), and bivariate contour ellipse area (BCEA) in patients with adult-onset foveomacular vitelliform dystrophy (AOFVD) and healthy subjects (HSs), reporting also ...
Cutini, Alessandro   +4 more
core   +2 more sources

Multimodal imaging in macular diagnostics: combined OCT-SLO improves therapeutical monitoring [PDF]

open access: yes, 2018
Background: Digital imaging methods are a centrepiece for diagnosis and management of macular disease. A recently developed imaging device is composed of simultaneous confocal scanning laser ophthalmoscopy (SLO) and optical coherence tomography (OCT). By
Brinkmann, Christian   +2 more
core  

Outer Retinal Structure in Best Vitelliform Macular Dystrophy [PDF]

open access: yes, 2013
Importance Demonstrating the utility of adaptive optics scanning light ophthalmoscopy (AOSLO) to assess outer retinal structure in Best vitelliform macular dystrophy (BVMD).
Carroll, Joseph   +7 more
core   +3 more sources

Morphologic and functional assessment of photoreceptors in anisometropic amblyopia using adaptive optics scanning laser ophthalmoscopy

open access: yesPhotodiagnosis and Photodynamic Therapy
Objective: Using adaptive optics scanning laser ophthalmoscopy (AO-SLO) to investigate the cone photoreceptor structure in children with anisometropic amblyopia and to examine its correlation with contrast sensitivity function (CSF).
Hang Yang   +9 more
doaj   +1 more source

Open Source Software for Automatic Detection of Cone Photoreceptors in Adaptive Optics Ophthalmoscopy Using Convolutional Neural Networks [PDF]

open access: yes, 2017
Imaging with an adaptive optics scanning light ophthalmoscope (AOSLO) enables direct visualization of the cone photoreceptor mosaic in the living human retina.
Carroll, Joseph   +5 more
core   +1 more source

Automatic Detection of Cone Photoreceptors In Split Detector Adaptive Optics Scanning Light Ophthalmoscope Images [PDF]

open access: yes, 2016
Quantitative analysis of the cone photoreceptor mosaic in the living retina is potentially useful for early diagnosis and prognosis of many ocular diseases.
Carroll, Joseph   +6 more
core   +2 more sources

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