Results 71 to 80 of about 2,391 (172)

Multifocal electroretinogram in myopia.

Investigative ophthalmology & visual science, 1998
To investigate early changes of retinal function in myopic eyes, patients with various degrees of myopia underwent multifocal electroretinography (multifocal ERG).Thirty young patients (mean age, 26.1 years) were divided into three groups according to the degree of refractive error: emmetropia/low, medium, and high myopia.
H, Kawabata, E, Adachi-Usami
openaire   +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

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

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

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

Clinical Applications of the Photopic Negative Response to Optic Nerve and Retinal Diseases

Journal of Ophthalmology, 2012
The photopic negative response (PhNR) in response to a brief flash is a negative-going wave following the b-wave of the cone electroretinogram (ERG) that is driven by retinal ganglion cells (RGCs).
Shigeki Machida
doaj   +1 more source

The Importance of Nutraceutical Support According to the AREDS2 Protocol in Age-related Macular Degeneration. Clinical observation

Oftalʹmologiâ
Carotenoids, which are part of macular pigment, play a key role in maintaining visual functions. Age-related changes in the visual organ necessitate increased intake of vitamins and minerals to slow down degenerative processes in the retina.
A. I. Malakhova
doaj   +1 more source

Comparison of DTL and gold cup skin electrodes for recordings of the multifocal electroretinogram. [PDF]

Doc Ophthalmol, 2023
Eckermann T, Hoffmann MB, Al-Nosairy KO.
europepmc   +1 more source

Macular dysfunction in drusen maculopathy assessed with multifocal electroretinogram and optical coherence tomography

Clinical Ophthalmology, 2013
Jose G Garcia-Garcia,1,2 Jose M Ruiz-Moreno,1 Kristina Holm,2 Sten Andréasson,2 Monica Lövestam-Adrian21Department of Ophthalmology, University of Castilla La Mancha, Albacete, Spain; 2Department of Ophthalmology, University of Lund, Lund ...
Garcia-Garcia JG, Ruiz-Moreno JM, Holm K, Andreasson S, Lövestam-Adrian M   +4 more
doaj