Results 91 to 100 of about 37,029 (205)

Macular phototoxicity after corneal cross-linking

Clinical Ophthalmology, 2018
Paulo Rodolfo Tagliari Barbisan,1 Marina Gonçalves Monteiro Viturino,1 Fernanda Maria Silveira Souto,1 Bo Tian,2,3 Roberto Damian Pacheco Pinto,1 Lucas Barasnevicius Quagliato,1 Maurício Abujamra Nascimento,1 Rosane Silvestre de Castro,1 ...
Barbisan PRT, Viturino MGM, Souto FMS, Tian B, Pinto RD, Quagliato LB, Nascimento MA, de Castro RS, Arieta CEL   +8 more
doaj  

Multifocal rod electroretinograms.

Investigative ophthalmology & visual science, 1998
To assess the feasibility of obtaining reliable multifocal rod electroretinograms (ERGS) and to compare them to full-field ERGs.Multifocal rod ERGs were recorded using a stimulus array of 61 hexagons. The minimum number of dark, blank frames between flashes was varied from 0 (a minimum of 13.3 msec between flashes) to 21 (a minimum of 293 msec between ...
D C, Hood, E J, Wladis, S, Shady, K, Holopigian, J, Li, W, Seiple   +5 more
openaire   +1 more source

Cone-mediated multifocal electroretinogram (mfERG) in early age-related maculopathy (early ARM) and its relationship with subjective macular function tests

, 2004
Purpose. To investigate the multifocal electroretinogram (mfERG) and subjective function in early age-related maculopathy (ARM).\ud \ud Methods. Seventeen subjects with early ARM with visual acuity (VA) of 6/12 or better and 20 age-matched control ...
Lovie-Kitchin, Jan E., Feigl, Beatrix, Brown, Brian, Swann, Peter G.   +3 more
core   +1 more source

Obtención, interpretación y usos del electrorretinograma multifocal

Revista Cubana de Oftalmología
Las pruebas electrofisiológicas oculares constituyen un variado grupo de herramientas diagnósticas de extremada relevancia, sobre todo por su objetividad.
Eliecer Pérez García, Odelaisys Hernández Echevarría, Yoel Rodríguez Martín, Julio Gómez González   +3 more
doaj  

A Case of Dengue Maculopathy with Spontaneous Recovery

Case Reports in Ophthalmology, 2013
Purpose: To report a case of dengue maculopathy, which resolved spontaneously without treatment. Methods: A 25-year-old female patient with good past health was admitted to a general hospital in Hong Kong with fever of unknown origin after traveling to ...
Fiona Oi-jing Luk, Carmen Kar-mun Chan, Timothy Yuk-yau Lai   +2 more
doaj   +1 more source

Pattern electroretinogram in glaucoma

, 2006
PURPOSE OF REVIEWSeveral studies have shown that the pattern electroretinogram, a direct, objective method of measuring retinal ganglion cell function, is altered early in ocular hypertension and glaucoma.
Porciatti, Vittorio, Ventura, Lori
core   +1 more source

Role of pattern and multifocal electroretinogram for macular evaluation in patients with multiple sclerosis treated with fingolimod

Journal of the Egyptian Ophthalmological Society
Objective To detect the role of pattern electroretinogram (PERG) and multifocal electroretinogram (MfERG) for macular function evaluation in patients with relapsing–remitting multiple sclerosis (RR-MS) treated by fingolimod.
Randa H. Abdelgawad, Yasmine Z. Abdel Wadood, Mohamed Y.S. Seif, Mahmoud A. Sultan, Dina A. Zamzam, Safaa A.M. Aboud   +5 more
doaj   +1 more source

Is central vision (and a fovea) needed for emmetropisation?

Ophthalmic and Physiological Optics, Volume 45, Issue 4, Page 941-946, June 2025.
Frank Schaeffel, Christine Wildsoet, Ranjay Chakraborty   +2 more
wiley   +1 more source

The Multifocal Electroretinogram In a Neuro-Ophthalmology Practice

, 2002
To investigate the use of the multifocal electroretinogram (mfERG) in a neuro-ophthalmology ...
Candice S. Chen, MD; J.G. Odel, MD; M. M. Behrens, MD; J. E. Hong, MD; D. C. Hood, MD
core  

Influence of standard corneal cross-linking in keratoconus patients on macular profile

Journal of Current Ophthalmology, 2018
Purpose: To determine the effect of corneal cross-linking (CXL) on retinal structure and function. Methods: The current study was conducted on 42 eyes of 21 patients with keratoconus (KCN) who were candidates for CXL due to disease progression.
Mohammad Mirzaei, Masood Bagheri, Arash Taheri   +2 more
doaj   +1 more source