Results 171 to 180 of about 4,392 (201)

Understanding the role of microperimetry in glaucoma

International Ophthalmology, 2022
The present narrative review attempts to provide an overview on the use of microperimetry or fundus-driven perimetry in glaucoma, considering the clinical use, the different strategies and limits compared to standard automated perimetry.An electronic database (PubMed and Medline) search was performed of articles of any type published in the English ...
Luca Scuderi, Irene Gattazzo, Alessandro de Paula, Clemente Maria Iodice, Federico Di Tizio, Andrea Perdicchi   +5 more
openaire   +2 more sources

The Physics and Psychophysics of Microperimetry

Optometry and Vision Science, 2012
ABSTRACT Purpose. To assess the influences of stimulus parameters (physics) on measures of visual field sensitivity (psychophysics). Methods.
William, Seiple, Richard B, Rosen, Veronica, Castro-Lima, Patricia M T, Garcia   +3 more
openaire   +2 more sources

Microperimetry in Three Inherited Retinal Disorders

Seminars in Ophthalmology, 2019
Objective: Microperimetry (MP) is used to assess visual sensitivity mediated by the central retina. As such, MP performance is a candidate outcome measure for gene therapy trials. Herein, we review MP results in three inherited retinal disorders for which gene therapy trials have been initiated-choroideremia, Stargardt disease, and X-linked juvenile ...
Ronald M Hansen
exaly   +3 more sources

Scanning Laser Ophthalmoscope Microperimetry

Seminars in Ophthalmology, 1998
In this article, the methodologies and clinical applications of microperimetry performed by scanning laser ophthalmoscope (SLO) are described. This technique provides functional results by direct visualization of the macular area. We present the most interesting data about clinical applications in ocular pathology.
M, Varano, C, Scassa
openaire   +2 more sources

Microperimetry: An Introduction

2013
A short introduction to the study of visual function analyzes the limitations of the quantification of visual acuity and the advantages offered by the study of retinal sensitivity.
openaire   +2 more sources

MICROPERIMETRY IN BEST VITELLIFORM MACULAR DYSTROPHY

Retina, 2018
Purpose: To investigate retinal sensitivity in eyes with all the clinical stages of Best vitelliform macular dystrophy (VMD). Methods: Thirty-two patients affected by VMD in subclinical, vitelliform, pseudohypopyon, vitelliruptive, and atrophic stages were enrolled in this ...
Battaglia Parodi, Maurizio, Castellino, Niccolò, Iacono, Pierluigi, Chowers, Itay, Empeslidis, Theodoros, Goldstein, Michaella, Bandello, Francesco   +6 more
openaire   +3 more sources

Microperimetry findings in patients with birdshot chorioretinopathy

Canadian Journal of Ophthalmology, 2010
To assess the role of microperimetry-1 (MP1) as an ancillary tool in patients with birdshot chorioretinopathy (BSCR).Observational cross-sectional study.Twenty-three eyes of 23 patients.A review of medical records was conducted of patients with BSCR seen at our institution, from January 2008 to August 2008, on whom MP1 had been performed.
C Stephen Foster, Gian Paolo Giuliari
exaly   +3 more sources

Microperimetry in Uveitis

2017
Microperimetry (fundus-guided perimetry) has been utilized to evaluate and monitor various types of macular diseases. The main advantage is its ability to correlate the morphologic changes to functional aspects of retinal sensitivity. Automated microperimetry has demonstrated a new role in monitoring the progression of various uveitides.
Himanshu K. Banda, Maggie M. Wei, Steven Yeh   +2 more
openaire   +1 more source

Microperimetry in the Management of Glaucoma

Ophthalmology
Glaucoma is a degenerative optic neuropathy leading to characteristic optic nerve head features, alternations in retinal nerve fiber layer thicknesses and visual field defects. Decrease of retinal sensitivity in the macular area is considered an important sign of glaucomatous damage.
Katarzyna Zabel, Przemysław Zabel, Jakub J. Kałużny   +2 more
openaire   +1 more source

[Microperimetry in age-related macular degeneration].

Journal francais d'ophtalmologie, 2008
Patients with age-related macular degeneration (AMD) usually present fixation and sensitivity abnormalities. The relationships between fundus lesions and functional abnormalities were evaluated with microperimetry.A complete ophthalmologic examination, including best corrected visual acuity (BCVA) and fundus-related perimetry (MP-1 Micro-Perimeter ...
QUERQUES , GIUSEPPE, Forte R, Longo C, Carrillo P, Laculli C, Soubrane G, Delle Noci N.   +6 more
openaire   +4 more sources