Results 71 to 80 of about 2,333 (129)

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  

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

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

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

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  

Full-field and multifocal electroretinogram in non-diabetic controls and diabetics with and without retinopathy. [PDF]

Acta Ophthalmol, 2022
Ba-Ali S, Larsen M, Andersen HU, Lund-Andersen H.   +3 more
europepmc   +1 more source

Electrophysiology for ophthalmologist (A practical approach)

Journal of Clinical Ophthalmology and Research, 2013
The article deals with the basic understanding of electrophysiological tests in clinical practice. Electrophysiological tests involves assessing the function of the rod-cone system and proximal visual pathway.
Deepak Bhatt
doaj  

Multifocal Electroretinogram Alterations after Intravitreal Ranibizumab Treatment in Diabetic Macular Edema. [PDF]

Beyoglu Eye J, 2022
Kaderli ST, Hazirolan D, Uney G, Kaderli A, Unlu N, Acar MA, Ornek F.   +6 more
europepmc   +1 more source

Differences in Multifocal Electroretinogram Study in Two Populations of Type 1 and Type 2 Diabetes Mellitus Patients without Diabetic Retinopathy. [PDF]

J Clin Med, 2022
Romero-Aroca P, Navarro-Gil R, Benejam G, Vizcarro M, Baget-Bernaldiz M.   +4 more
europepmc   +1 more source