keyword
MENU ▼
Read by QxMD icon Read
search

epilepsy review

keyword
https://www.readbyqxmd.com/read/28548558/the-role-of-genetic-testing-in-epilepsy-diagnosis-and-management
#1
Yvonne G Weber, Saskia Biskup, Katherine L Helbig, Sarah von Spiczak, Holger Lerche
Epilepsy is a common neurological disorder characterized by recurrent unprovoked seizures. More than 500 epilepsy-associated genes have been described in the literature. Most of these genes play an important role in neuronal excitability, cortical development or synaptic transmission. A growing number of genetic variations have implications on diagnosis and prognostic or therapeutic advice in terms of a personalized medicine. Area covered: The review presents the different forms of genetic epilepsies with respect to their underlying genetic and functional pathophysiology and aims to give advice for recommended genetic testing...
May 26, 2017: Expert Review of Molecular Diagnostics
https://www.readbyqxmd.com/read/28545366/role-of-positron-emission-tomography-for-central-nervous-system-involvement-in-systemic-autoimmune-diseases-status-and-perspectives
#2
Daniele Mauro, Gaetano Barbagallo, Salvatore D'Angelo, Sannino Pasqualina, Saverio Naty, Caterina Bruno, Ignazio Olivieri, Rosa Daniela Grembiale, Francesco Ursini
In the last years, an increasing interest in molecular imaging has been raised by the extending potential of positron emission tomography (PET). The role of PET imaging, originally confined to the oncology setting, is continuously extending thanks to the development of novel radiopharmaceutical and to the implementation of hybrid imaging techniques, where PET scans are combined with computed tomography (CT) or magnetic resonance imaging(MRI) in order to improve spatial resolution. Early preclinical studies suggested that 18F-FDG PET can detect neuroinflammation; new developing radiopharmaceuticals targeting more specifically inflammation-related molecules are moving in this direction...
May 23, 2017: Current Medicinal Chemistry
https://www.readbyqxmd.com/read/28545333/book-review-pellock-s-pediatric-epilepsy-diagnosis-and-therapy-pellock-jm-nordli-dr-sankar-r-wheless-jw-pellock-s-pediatric-epilepsy-diagnosis-and-therapy-4th-ed-new-york-ny-demos-medical-2016-1228-pp-275-00-isbn-9781620700730
#3
https://www.readbyqxmd.com/read/28544889/juvenile-myoclonic-epilepsy-as-a-spectrum-disorder-a-focused-review
#4
REVIEW
Betül Baykan, Peter Wolf
In consequence of newer research juvenile myoclonic epilepsy (JME) is no longer seen as a homogeneous disease. The causes of the existing variance are only partially known yet. We discuss to what extent the phenotypical spectrum of this polygenetically determined disorder expresses genetically defined endophenotypes, or is due to mere quantitative differences in the expression of the core phenotype. Of the three common seizure types of JME, myoclonic, generalized tonic-clonic and absences, absences also occur independently and are strong candidates for an endophenotype...
May 18, 2017: Seizure: the Journal of the British Epilepsy Association
https://www.readbyqxmd.com/read/28544168/presurgical-language-fmri-mapping-of-six-critical-regions
#5
Christopher F Benjamin, Patricia D Walshaw, Kayleigh Hale, William D Gaillard, Leslie C Baxter, Madison M Berl, Monika Polczynska, Stephanie Noble, Rafeed Alkawadri, Lawrence J Hirsch, Todd C Constable, Susan Y Bookheimer
Language mapping is a key goal in neurosurgical planning. fMRI mapping typically proceeds with a focus on Broca's and Wernicke's areas, although multiple other language-critical areas are now well-known. We evaluated whether clinicians could use a novel approach, including clinician-driven individualized thresholding, to reliably identify six language regions, including Broca's Area, Wernicke's Area (inferior, superior), Exner's Area, Supplementary Speech Area, Angular Gyrus, and Basal Temporal Language Area...
May 23, 2017: Human Brain Mapping
https://www.readbyqxmd.com/read/28543284/in-utero-oxcarbazepine-exposure-and-neonatal-abstinence-syndrome-case-report-and-brief-review-of-the-literature
#6
Chao-Yang Chen, Xing Li, Ling-Yue Ma, Peng-Hui Wu, Ying Zhou, Qi Feng, Yi-Min Cui
Oxcarbazepine is a second-generation antiepileptic drug that is used to treat partial seizures. Although it has been increasingly used in pregnant women, its fetal safety has not been fully validated. We describe a 12-hour-old neonate who developed neonatal abstinence syndrome (NAS) following intrauterine exposure to oxcarbazepine. The neonate was born by cesarean section to a mother who took oxcarbazepine 300 mg/day for treatment of seizures throughout her pregnancy. Approximately 12 hours after birth, the infant developed paroxysmal jitter, which mainly presented as increased excitability, irritability, limb shaking, and increased muscle tone...
May 20, 2017: Pharmacotherapy
https://www.readbyqxmd.com/read/28543030/defining-epileptogenic-networks-contribution-of-seeg-and-signal-analysis
#7
REVIEW
Fabrice Bartolomei, Stanislas Lagarde, Fabrice Wendling, Aileen McGonigal, Viktor Jirsa, Maxime Guye, Christian Bénar
Epileptogenic networks are defined by the brain regions involved in the production and propagation of epileptic activities. In this review we describe the historical, methodologic, and conceptual bases of this model in the analysis of electrophysiologic intracerebral recordings. In the context of epilepsy surgery, the determination of cerebral regions producing seizures (i.e., the "epileptogenic zone") is a crucial objective. In contrast with a traditional focal vision of focal drug-resistant epilepsies, the concept of epileptogenic networks has been progressively introduced as a model better able to describe the complexity of seizure dynamics and realistically describe the distribution of epileptogenic anomalies in the brain...
May 20, 2017: Epilepsia
https://www.readbyqxmd.com/read/28541564/young-people-s-experiences-of-epilepsy-a-scoping-review-of-qualitative-studies
#8
Judith Chew, John Carpenter, Anne M Haase
Research on childhood epilepsy has predominantly used quantitative methodologies to examine the impact of epilepsy on young people and their families. These studies generally give a negative picture of the condition, which is at odds with a strengths-based social work perspective, and provide little understanding of young people's experiences of living with epilepsy. A systematic review of qualitative studies that explored young people's perspectives was conducted. Inclusion criteria were as follows: young people ages 13 to 18 years diagnosed with epilepsy, qualitative data collection methods, studies published in English-language peer-reviewed journals, and gray literature...
May 25, 2017: Health & Social Work
https://www.readbyqxmd.com/read/28537461/an-extensive-review-on-development-of-eeg-based-computer-aided-diagnosis-systems-for-epilepsy-detection
#9
Jagriti Saini, Maitreyee Dutta
Epilepsy is considered as fourth most prominent neurological disorder in the world that can affect people of all age groups. Currently, around 65 million people throughout the world are suffering from epilepsy. It is evident that electroencephalograph (EEG) signals are most commonly used for detection of epileptic seizures but today many modern techniques have been developed to analyze underlying features of these EEG signals. As EEG contains a large amount of complicated information, so many researchers are trying to develop automatic systems for complete feature extraction...
May 24, 2017: Network: Computation in Neural Systems
https://www.readbyqxmd.com/read/28536506/axonal-membranes-and-their-domains-assembly-and-function-of-the-axon-initial-segment-and-node-of-ranvier
#10
REVIEW
Andrew D Nelson, Paul M Jenkins
Neurons are highly specialized cells of the nervous system that receive, process and transmit electrical signals critical for normal brain function. Here, we review the intricate organization of axonal membrane domains that facilitate rapid action potential conduction underlying communication between complex neuronal circuits. Two critical excitable domains of vertebrate axons are the axon initial segment (AIS) and the nodes of Ranvier, which are characterized by the high concentrations of voltage-gated ion channels, cell adhesion molecules and specialized cytoskeletal networks...
2017: Frontiers in Cellular Neuroscience
https://www.readbyqxmd.com/read/28534947/research-and-progress-on-clc%C3%A2-2-review
#11
Hongwei Wang, Minghui Xu, Qingjie Kong, Peng Sun, Fengyun Yan, Wenying Tian, Xin Wang
Chloride channel 2 (ClC-2) is one of the nine mammalian members of the ClC family. The present review discusses the molecular properties of ClC‑2, including CLCN2, ClC‑2 promoter and the structural properties of ClC‑2 protein; physiological properties; functional properties, including the regulation of cell volume. The effects of ClC‑2 on the digestive, respiratory, circulatory, nervous and optical systems are also discussed, in addition to the mechanisms involved in the regulation of ClC‑2. The review then discusses the diseases associated with ClC‑2, including degeneration of the retina, Sjögren's syndrome, age‑related cataracts, degeneration of the testes, azoospermia, lung cancer, constipation, repair of impaired intestinal mucosa barrier, leukemia, cystic fibrosis, leukoencephalopathy, epilepsy and diabetes mellitus...
May 18, 2017: Molecular Medicine Reports
https://www.readbyqxmd.com/read/28534260/pharmacogenetics-of-cannabinoids
#12
Szymon Hryhorowicz, Michal Walczak, Oliwia Zakerska-Banaszak, Ryszard Słomski, Marzena Skrzypczak-Zielińska
Although the application of medical marijuana and cannabinoid drugs is controversial, it is a part of modern-day medicine. The list of diseases in which cannabinoids are promoted as a treatment is constantly expanding. Cases of significant improvement in patients with a very poor prognosis of glioma or epilepsy have already been described. However, the occurrence of side effects is still difficult to estimate, and the current knowledge of the therapeutic effects of cannabinoids is still insufficient. In our opinion, the answers to many questions and concerns regarding the medical use of cannabis can be provided by pharmacogenetics...
May 22, 2017: European Journal of Drug Metabolism and Pharmacokinetics
https://www.readbyqxmd.com/read/28532713/electroencephalography-after-a-single-unprovoked-seizure
#13
REVIEW
Derek B Debicki
Electroencephalography (EEG) is an essential diagnostic tool in the evaluation of seizure disorders. In particular, EEG is used as an additional investigation for a single unprovoked seizure. Epileptiform abnormalities are related to seizure disorders and have been shown to predict recurrent unprovoked seizures (i.e., a clinical definition of epilepsy). Thus, the identification of epileptiform abnormalities after a single unprovoked seizure can inform treatment options. The current review addresses the relationship between EEG abnormalities and seizure recurrence...
April 25, 2017: Seizure: the Journal of the British Epilepsy Association
https://www.readbyqxmd.com/read/28532712/photosensitivity-and-epilepsy-current-concepts-and-perspectives-a-narrative-review
#14
REVIEW
A Martins da Silva, Bárbara Leal
The authors review the influence of photic stimuli on the generation of epileptic seizures, addressing the first descriptions of the phenomenon and its subsequent exploration. Initially defined in the 1950's, links between intermittent photic stimulation (IPS) and seizures were well understood by the 1970. Since then the increasing exposure to photic stimuli associated with modern life (for instance through TVs, patterns, computer games and electronic instruments with flickering displays) has led to an increased interest in this issue...
April 5, 2017: Seizure: the Journal of the British Epilepsy Association
https://www.readbyqxmd.com/read/28532252/chronic-subthreshold-cortical-stimulation-a-therapeutic-and-potentially-restorative-therapy-for-focal-epilepsy
#15
Brian Nils Lundstrom, Gregory A Worrell, Matt Stead, Jamie J Van Gompel
Approximately one third of patients with focal epilepsy continue to have ongoing seizures despite adequate trials of anti-seizure medications. Surgery to remove the epileptogenic zone remains the most efficacious treatment option for focal drug-resistant epilepsy. However, when cortical areas are eloquent or there are multiple epileptogenic zones, surgical resection is not an ideal approach. Cortical stimulation provides an attractive alternative. Area Covered: Here, the authors describe Chronic Subthreshold Cortical Stimulation (CSCS), which uses continuous intracranial electrical stimulation applied near the epileptogenic zone to lower seizure probability...
May 22, 2017: Expert Review of Neurotherapeutics
https://www.readbyqxmd.com/read/28528670/glycine-receptor-drug-discovery
#16
Joseph W Lynch, Yan Zhang, Sahil Talwar, Argel Estrada-Mondragon
Postsynaptic glycine receptor (GlyR) chloride channels mediate inhibitory neurotransmission in the spinal cord and brain stem, although presynaptic and extrasynaptic GlyRs are expressed more widely throughout the brain. In humans, GlyRs are assembled as homo- or heteromeric pentamers of α1-3 and β subunits. GlyR malfunctions have been linked to a range of neurological disorders including hyperekplexia, temporal lobe epilepsy, autism, breathing disorders, and chronic inflammatory pain. Although it is possible that GlyRs may eventually be clinically targeted for a variety of neurological disorders, most research to date has focused on developing GlyR-targeted treatments for chronic pain...
2017: Advances in Pharmacology
https://www.readbyqxmd.com/read/28528284/biomarkers-in-epilepsy-a-modelling-perspective
#17
Sven C van Dijkman, Rob A Voskuyl, Elizabeth C de Lange
Biomarkers can be categorised from type 0 (genotype or phenotype), through 6 (clinical scales), each level representing a part of the processes involved in the biological system and drug treatment. This classification facilitates the identification and connection of information required to fully (mathematically) model a disease and its treatment using integrated information from biomarkers. Two recent reviews thoroughly discussed the current status and development of biomarkers for epilepsy, but a path towards the integration of such biomarkers for the personalisation of anti-epileptic drug treatment is lacking...
May 17, 2017: European Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28526280/an-overview-of-medical-risk-factors-for-childhood-psychosis-implications-for-research-and-treatment
#18
REVIEW
Marianna Giannitelli, Angèle Consoli, Marie Raffin, Renaud Jardri, Douglas F Levinson, David Cohen, Claudine Laurent-Levinson
OBJECTIVE: Psychotic disorders in childhood and early adolescence often progress to chronic schizophrenia, but in many cases there are diagnosable medical and genetic causes or risk factors. We reviewed our clinical experience and the relevant literature to identify these factors and to define their clinical features, appropriate work-up and treatment. METHOD: We reviewed the results of comprehensive medical evaluations of 160 psychotic children and adolescents in our center...
May 16, 2017: Schizophrenia Research
https://www.readbyqxmd.com/read/28526213/epidemiology-of-neurocysticercosis-and-epilepsy-is-everything-described
#19
REVIEW
Jose F Tellez-Zenteno, Lizbeth Hernandez-Ronquillo
In recent years clinical and epidemiological research on cysticercosis has gained significant interest in some countries, especially in Latin American countries and some countries in Asia and Africa. For many years it has been proposed that the higher prevalence of epilepsy seen in some regions such as Latin-America could be explained by parasitic infections, particularly neurocysticercosis (NCC). In this review we discussed selected epidemiological topics of the association of NCC and epilepsy, such as global distribution around the world, identification of NCC in developed countries, drug resistant epilepsy and NCC...
May 16, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28524218/-autoimmune-pathology-in-neuropaediatrics-what-aspects-have-really-undergone-a-change
#20
V Cantarin-Extremera
Autoimmune neurological diseases are an important group of pathologies in neuropaediatrics. The central nervous system was considered to be an immunologically privileged organ, as it protects itself from the surroundings by means of the blood-brain barrier. In recent years, however, reports have been published of a growing number of disorders produced by antibodies that react against neuronal or glial proteins and give rise to a wide variety of clinical conditions (epilepsy, encephalopathy, movement disorders, etc...
May 17, 2017: Revista de Neurologia
keyword
keyword
42148
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"