Results 11 to 20 of about 10,656,530 (237)

Changes in the Parameters of Visual Evoked Potentials in Media Opacities

Clinical Ophthalmology, 2023
Maryam AM Elsaid,1 Shady Soliman,2 Omar Hashem2 1Department of Clinical Electrophysiology of Vision, Research Institute of Ophthalmology, Giza, Egypt; 2Department of Cornea and Refractive, Research Institute of Ophthalmology, Giza, EgyptCorrespondence ...
Elsaid MAM, Soliman S, Hashem O
doaj   +1 more source

The Mind From Within: Visceral Roots of Human Cognition. [PDF]

Adv Sci (Weinh)
The physiological activity of visceral organs, such as the heart, the lungs, and the gut, is surprisingly linked to many sophisticated mental operations, such as remembering the past, being aware of ourselves, making choices, and forging social bonds.
Monti A, Aglioti SM.
europepmc   +2 more sources

Comparison of the effect of sedation and general anesthesia on pattern and flash visual evoked potentials in normal dogs

BMC Veterinary Research, 2022
Background Visual evoked potentials (VEPs) can provide objective functional assessment of the post-retinal visual pathway. This study compared the effects of sedation (butorphanol and dexmedetomidine) and general anesthesia (propofol and sevoflurane) on ...
Stephanie Chang, Danielle Zwueste, Barbara Ambros, Jonathan Norton, Marina L. Leis   +4 more
doaj   +1 more source

Efficiency of the treatment of epilepsy in adolescent children according to indicators of evoked potentials

Journal of Education, Health and Sport, 2023
The aim: to identify the peculiarities of the indicators of evoked potentials in epileptic children against the background of anticonvulsant treatment. Methods: auditory long-latency, visual flash-evoked potentials.  Epileptic children were divided into
M. Gekova, L. Tantsura
doaj   +1 more source

Evaluating the Effect of Botulinum Toxin on Visual Pathway Measured by Visual Evoked Potential Using Flash and Pattern Reversal Checkerboard Stimulation Techniques [PDF]

, 2023
Purpose: The aim of the present study was to investigate possible side effects of botulinum toxin on the visual pathway, measured by visual evoked potentials using two stimulation techniques: flash and pattern reversal checkerboard. Patients and Methods:
shiehmorteza, Maryam, Eslampoor , Nasim, Shushtarian, Seyed Mohammad Masoud   +2 more
core   +1 more source

Ocular Characteristics of Patients With Bardet–Biedl Syndrome Caused by Pathogenic BBS Gene Variation in a Chinese Cohort

Frontiers in Cell and Developmental Biology, 2021
Bardet–Biedl syndrome (BBS; OMIM 209900) is a rare genetic disease causing damage to multiple organs and affecting patients’ quality of life in late adolescence or early adulthood.
Xiaohong Meng, Xiaohong Meng, Yanling Long, Yanling Long, Jiayun Ren, Jiayun Ren, Gang Wang, Gang Wang, Xin Yin, Xin Yin, Shiying Li, Shiying Li   +11 more
doaj   +1 more source

Characteristics of Visual Evoked Potential in Different Parts of Visual Impairment

Fayixue Zazhi, 2021
ObjectiveTo study the quantitative and qualitative differences of visual evoked potential （VEP） in monocular visual impairment after different parts of visual pathway injury.MethodsA total of 91 subjects with monocular visual impairment caused by trauma ...
DAI Ding-kun, YANG Li, MENG Huan-huan, CHEN Xi-ping, TAO Lu-yang   +4 more
doaj   +1 more source

Study of VEP in Ethambutol Optic Neuropathy: A Cross-sectional Study [PDF]

Journal of Clinical and Diagnostic Research
Introduction: One important first-line drug for treating Tuberculosis (TB) is Ethambutol (EMB), which carries a built-in risk of causing optic neuropathy, potentially resulting in permanent visual impairment.
Sofiza Mohmedsaleem Chandniwala, Jasmin Shankarlal Diwan, Neeta C Mehta, M Saifee Mohmedsaleem Chandniwal   +3 more
doaj   +1 more source

Visual wulst influences on flash evoked responses in the ectostriatum of the zebra finch [PDF]

, 1994
Engelage J, Bischof H-J. Visual wulst influences on flash evoked responses in the ectostriatum of the zebra finch. Brain Research. 1994;652(1):17-27.Anatomical data suggest that visual information from the thalamofugal pathway contributes to visual ...
Engelage, Jürgen, Bischof, Hans-Joachim
core   +1 more source

The effect of change of check size and wavelength of stimulus on visual-evoked potential parameters

Delta Journal of Ophthalmology, 2016
Purpose of the study The present study was conducted to evaluate the effect of change of wavelength of flash stimulus and change of check size on the parameters of the visual-evoked potential (VEP) amplitude and latency in normal individuals ...
Mona Abdelkader
doaj   +1 more source