Results 51 to 60 of about 511,468 (345)

Reduced neurosteroid potentiation of GABAA receptors in epilepsy and depolarized hippocampal neurons [PDF]

, 2020
OBJECTIVE: Neurosteroids regulate neuronal excitability by potentiating γ-aminobutyric acid type-A receptors (GABARs). In animal models of temporal lobe epilepsy, the neurosteroid sensitivity of GABARs is diminished and GABAR subunit composition is ...
Jansen, Laura A, Joshi, Suchitra, Kapur, Jaideep, Roden, William H   +3 more
core   +2 more sources

Answer and discussion paediatric neuroimaging quiz case

South African Journal of Radiology, 2016
A three-and-a-half-year-old male child was referred for neuroimaging under general anaesthesia for intractable seizures. A final diagnosis of probable tuberous sclerosis with associated left hippocampal sclerosis was made.
Shalendra Misser
doaj   +1 more source

Magnetic Resonance Spectroscopy in Temporal Lobe Epilepsy [PDF]

International Journal of Anatomy Radiology and Surgery, 2017
Introduction: Epilepsy affects 2% to 5% of the population at some time in their lives and hippocampal sclerosis accounts for 50% to 70% of cases.
Siddharth Prakash, Vikram Narang, Ranjan Kukreti, Deepak Goel   +3 more
doaj   +1 more source

Quantitative and qualitative evaluation of the hippocampal cytoarchitecture in adult cats with regard to the pathological diagnosis of hippocampal sclerosis.

PLoS ONE, 2022
Cats are known to be affected by hippocampal sclerosis, potentially causing antiseizure drug(s) resistance. In order to lay the foundation for a standardized, systematic classification and diagnosis of this pathology in cats, this prospective study aimed
Jessica Zilli, Anne Schänzer, Kathrin Büttner, Monika Kressin, Martin J Schmidt   +4 more
doaj   +2 more sources

Early Seizures and Hippocampal Pathology

Pediatric Neurology Briefs, 1996
The relation of childhood seizures to hippocampal neuron loss, mossy fiber synaptic reorganization, and eventual hippocampal sclerosis was investigated at the Brain Research Institute, University of California, Los Angeles, and the Cleveland Clinic ...
J Gordon Millichap
doaj   +1 more source

Are HFOs in the Intra-operative ECoG Related to Hippocampal Sclerosis, Volume and IQ?

Frontiers in Neurology, 2021
Temporal lobe epilepsy (TLE) is the most common form of refractory focal epilepsy and is often associated with hippocampal sclerosis (HS) and cognitive disturbances.
Paula Agudelo Valencia, Nicole E. C. van Klink, Maryse A. van ‘t Klooster, Willemiek J. E. M. Zweiphenning, Banu Swampillai, Pieter van Eijsden, Tineke Gebbink, Martine J. E. van Zandvoort, Maeike Zijlmans, Maeike Zijlmans, The RESPect Database Study Group   +10 more
doaj   +1 more source

Histological classification of mesial temporal sclerosis

Неврология, нейропсихиатрия, психосоматика, 2016
Mesial temporal sclerosis (MTS) is the most common histopathology occurring in patients with drug-resistant temporal lobe epilepsy. Over the past decades, there have been various attempts to classify the variants of hippocampal neuronal cell loss in ...
D. V. Dmitrenko, M. A. Stroganova, N. A. Shnaider, G. P. Martynova, K. A. Gazenkampf, A. V. Dyuzhakova, Yu. S. Panina   +6 more
doaj   +1 more source

Multiple indices of diffusion identifies white matter damage in mild cognitive impairment and Alzheimer's disease [PDF]

, 2010
The study of multiple indices of diffusion, including axial (DA), radial (DR) and mean diffusion (MD), as well as fractional anisotropy (FA), enables WM damage in Alzheimer's disease (AD) to be assessed in detail.
Bartley, Máiréad, Bokde, Arun L. W., Collins, D. Rónán, Coughlan, Tara, Ewers, Michael, Faluyi, Yetunde O., Hampel, Harald, Lamberton, Franck, Mazoyer, Bernard M., O'Dwyer, Laurence, O'Neill, Des, Prvulovic, David, Tanner, Colby   +12 more
core   +4 more sources

Contribution of TDP and hippocampal sclerosis to hippocampal volume loss in older-old persons

Neurology, 2019
Objective To investigate the contribution of Alzheimer disease (AD) vs non-AD neuropathologies to hippocampal atrophy. Methods The Religious Orders Study and Rush Memory and Aging Project are clinicopathologic cohort studies of aging.
Lei Yu, P. Boyle, R. Dawe, D. Bennett, K. Arfanakis, J. Schneider   +5 more
semanticscholar   +1 more source

Ictal kissing: occurrence and etiology. [PDF]

, 2016
Ictal kissing is a rare semiological manifestation in patients with epilepsy. We tried to estimate its occurrence and characterize the underlying etiology.
Asadi-Pooya, Ali Akbar, Fletman, Elizabeth W.   +1 more
core   +2 more sources