The piriform cortex and human focal epilepsy

DN Vaughan, GD Jackson - Frontiers in neurology, 2014 - frontiersin.org
It is surprising that the piriform cortex, when compared to the hippocampus, has been given
relatively little significance in human epilepsy. Like the hippocampus, it has a …

Magnetic resonance imaging in the study of the lithium–pilocarpine model of temporal lobe epilepsy in adult rats

C Roch, C Leroy, A Nehlig, IJ Namer - Epilepsia, 2002 - Wiley Online Library
Purpose: In temporal lobe epilepsy, it remains to be clarified whether hippocampal sclerosis
is the cause or the consequence of epilepsy. We studied the temporal evolution of the …

Selective neuronal vulnerability of human hippocampal CA1 neurons: lesion evolution, temporal course, and pattern of hippocampal damage in diffusion-weighted …

T Bartsch, J Döhring, S Reuter… - Journal of Cerebral …, 2015 - journals.sagepub.com
The CA1 (cornu ammonis) region of hippocampus is selectively vulnerable to a variety of
metabolic and cytotoxic insults, which is mirrored in a delayed neuronal death of CA1 …

A meta‐analysis of white matter changes in temporal lobe epilepsy as studied with diffusion tensor imaging

WM Otte, P van Eijsden, JW Sander, JS Duncan… - …, 2012 - Wiley Online Library
Purpose: Diffusion tensor imaging (DTI) is used increasingly to study white matter integrity in
people with temporal lobe epilepsy (TLE). Most studies report fractional anisotropy (FA) …

[HTML][HTML] Brain magnetic resonance in status epilepticus: a focused review

A Mendes, L Sampaio - Seizure, 2016 - Elsevier
Purpose Status epilepticus (SE) is a neurological emergency with multiple etiologies and a
complex pathophysiology, which is incompletely understood. Brain magnetic resonance …

Progression of brain damage after status epilepticus and its association with epileptogenesis: a quantitative MRI study in a rat model of temporal lobe epilepsy

J Nairismägi, OHJ Gröhn, MI Kettunen, J Nissinen… - …, 2004 - Wiley Online Library
Purpose: This study examined the hypothesis that neurodegeneration continues after status
epilepticus (SE) ends and that the severity of damage at the early phase of the epileptogenic …

Magnetic resonance imaging of changes elicited by status epilepticus in the rat brain: diffusion-weighted and T2-weighted images, regional blood volume maps, and …

PF Fabene, P Marzola, A Sbarbati, M Bentivoglio - Neuroimage, 2003 - Elsevier
The rat brain was investigated with structural and functional magnetic resonance imaging
(MRI) 12 h after the arrest of pilocarpine-induced status epilepticus lasting 4 h …

Anatomical imaging of the piriform cortex in epilepsy

JC Young, DN Vaughan, HM Nasser… - Experimental neurology, 2019 - Elsevier
The piriform cortex is a distinct brain region that plays a key role in the sense of smell. The
piriform cortex is the major part of primary olfactory cortex and has broad connections that …

Editor's highlight: spatiotemporal progression and remission of lesions in the rat brain following acute intoxication with diisopropylfluorophosphate

S Sisó, BA Hobson, DJ Harvey, DA Bruun… - Toxicological …, 2017 - academic.oup.com
Similar to organophosphate (OP) nerve agents, diisopropylfluorophosphate (DFP) rapidly
and irreversibly inhibits acetylcholinesterase, leading to convulsions that can progress to …

Brain diffusion after single seizures

A Hufnagel, J Weber, S Marks, T Ludwig, A De Greiff… - …, 2003 - Wiley Online Library
Purpose: Diffusion‐weighted magnetic resonance imaging (DWI) after focal status
epilepticus has demonstrated focal alterations of the apparent diffusion coefficient (ADC) in …