نتایج جستجو برای: tle

تعداد نتایج: 2272  

Journal: :Journal of neurology, neurosurgery, and psychiatry 2000
F G Woermann L T van Elst M J Koepp S L Free P J Thompson M R Trimble J S Duncan

BACKGROUND Interictal episodes of aggression are often reported in patients with epilepsy. Some have characteristics of what has been referred to as episodic dyscontrol or intermittent explosive disorder (IED). Although structural brain abnormalities are thought to play a part in the pathophysiology of aggression, there are few in vivo studies of structural cerebral changes in patients with epi...

2013
Krister K. Boman Ylva Kjällander Staffan Eksborg Jeremy Becker

BACKGROUND In pediatric oncology, effective clinic-based management of acute and long-term distress in families calls for investigation of determinants of parents' psychological response to the child's cancer. We examined the relationship between parents' prior exposure to traumatic life events (TLE) and the occurrence of posttraumatic stress symptoms (PTSS) following their child's cancer diagn...

2012
José Eduardo Peixoto-Santos Orfa Yineth Galvis-Alonso Tonicarlo Rodrigues Velasco Ludmyla Kandratavicius João Alberto Assirati Carlos Gilberto Carlotti Renata Caldo Scandiuzzi Luciano Neder Serafini João Pereira Leite

In the central nervous system, zinc is released along with glutamate during neurotransmission and, in excess, can promote neuronal death. Experimental studies have shown that metallothioneins I/II (MT-I/II), which chelate free zinc, can affect seizures and reduce neuronal death after status epilepticus. Our aim was to evaluate the expression of MT-I/II in the hippocampus of patients with tempor...

1999
Friedrich G Woermann Ludger Tebartz van Elst Matthias J Koepp Samantha L Free Pamela J Thompson Michael R Trimble John S Duncan

Background—Interictal episodes of aggression are often reported in patients with epilepsy. Some have characteristics of what has been referred to as episodic dyscontrol or intermittent explosive disorder (IED). Although structural brain abnormalities are thought to play a part in the pathophysiology of aggression, there are few in vivo studies of structural cerebral changes in patients with epi...

Journal: :NeuroImage 2004
N Bernasconi S Duchesne A Janke J Lerch D L Collins A Bernasconi

Volumetric MRI studies based on manual labeling of selected anatomical structures have provided in vivo evidence that brain abnormalities associated with temporal lobe epilepsy (TLE) extend beyond the hippocampus. Voxel-based morphometry (VBM) is a fully automated image analysis technique allowing identification of regional differences in gray matter (GM) and white matter (WM) between groups of...

Journal: :Revista brasileira de psiquiatria 2012
Ludmyla Kandratavicius Rafael Naime Ruggiero Jaime Eduardo Hallak Norberto Garcia-Cairasco João Pereira Leite

OBJECTIVE There is accumulating evidence that the limbic system is pathologically involved in cases of psychiatric comorbidities in temporal lobe epilepsy (TLE) patients. Our objective was to develop a conceptual framework describing how neuropathological, neurochemical and electrophysiological aspects might contribute to the development of psychiatric symptoms in TLE and the putative neurobiol...

Journal: :Journal of neurology, neurosurgery, and psychiatry 2005
E Ronkainen H Ansakorpi H V Huikuri V V Myllylä J I T Isojärvi J T Korpelainen

OBJECTIVES To measure interictal circadian rhythm of heart rate (HR) variability in patients with temporal lobe epilepsy (TLE) using a 24 hour ECG recording. METHODS Various conventional and dynamic fractal measures of HR variability were analysed in 17 patients with refractory TLE, 20 patients with well controlled TLE, and 37 healthy age and sex matched control subjects. RESULTS The SD of ...

2014
Luisa Rocha Mario Alonso-Vanegas Iris E. Martínez-Juárez Sandra Orozco-Suárez David Escalante-Santiago Iris Angélica Feria-Romero Cecilia Zavala-Tecuapetla José Miguel Cisneros-Franco Ricardo Masao Buentello-García Jesús Cienfuegos

Temporal lobe epilepsy (TLE) is a chronic neurodegenerative disease with a high prevalence of psychiatric disorders. Temporal neocortex contributes to either seizure propagation or generation in TLE, a situation that has been associated with alterations of the γ-amino-butyric acid (GABA) system. On the other hand, an impaired neurotransmission mediated by GABA in temporal neocortex has also bee...

2016
Nathan A Illman Steven Kemp Céline Souchay Robin G Morris Chris J A Moulin

Previous research has pointed to a deficit in associative recognition in temporal lobe epilepsy (TLE). Associative recognition tasks require discrimination between various combinations of words which have and have not been seen previously (such as old-old or old-new pairs). People with TLE tend to respond to rearranged old-old pairs as if they are "intact" old-old pairs, which has been interpre...

Journal: :Archives of neurology 2010
Shearwood McClelland Hongfei Guo Kolawole S Okuyemi

OBJECTIVE To determine whether, over a long time span, race and/or other predictive factors for patients with intractable temporal lobe epilepsy (TLE) who receive anterior temporal lobectomy (ATL) exist on a national level. DESIGN Retrospective cohort study. PATIENTS Adult patients with TLE admitted for ATL (International Classification of Diseases, Ninth Revision, Clinical Modification, 34...

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