keyword
MENU ▼
Read by QxMD icon Read
search

epilepsy review

keyword
https://www.readbyqxmd.com/read/28917499/association-of-sleep-with-sudden-unexpected-death-in-epilepsy
#1
REVIEW
Ahmer Ali, Shasha Wu, Naoum P Issa, Sandra Rose, Vernon L Towle, Peter Warnke, James X Tao
OBJECTIVE: The objective of this study was to determine the association of sleep with sudden unexpected death in epilepsy (SUDEP). METHODS: We conducted a systematic review and meta-analysis based on literature search from databases PubMed, Web of Science, and Scopus using keywords "SUDEP", or "sudden unexpected death in epilepsy", or "sudden unexplained death in epilepsy". Sudden unexpected death in epilepsy was considered to occur during sleep if the patient was found in bed, if the SUDEP cases were documented as in sleep, or if the patient was found at bedside on the bedroom floor...
September 13, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28917283/mri-guided-laser-interstitial-thermal-therapy-for-epilepsy
#2
REVIEW
Robert Y North, Jeffrey S Raskin, Daniel J Curry
MRI-guided laser interstitial thermal therapy for epilepsy (LITT-E) has become an established, minimally invasive alternative to traditional epilepsy surgery. LITT-E is particularly valuable in cases in which open surgery poses unacceptably high morbidity or patient preference precludes craniotomy. Here we present a focused review of technical details and application of LITT to both focal and generalized epilepsy.
October 2017: Neurosurgery Clinics of North America
https://www.readbyqxmd.com/read/28917281/magnetic-resonance-thermometry-and-laser-interstitial-thermal-therapy-for-brain-tumors
#3
REVIEW
Danilo Silva, Mayur Sharma, Rupa Juthani, Antonio Meola, Gene H Barnett
Recent technological advancements in intraoperative imaging are shaping the way for a new era in brain tumor surgery. Magnetic resonance thermometry has provided intraoperative real-time imaging feedback for safe and effective application of laser interstitial thermal therapy (LITT) in neuro-oncology. Thermal ablation has also established itself as a surgical option in epilepsy surgery and is currently used in spine oncology with promising results. This article reviews the principles and rationale as well as the clinical application of LITT for brain tumors...
October 2017: Neurosurgery Clinics of North America
https://www.readbyqxmd.com/read/28914199/clinical-applications-of-intravenous-immunoglobulins-in-child-neurology
#4
Maria Gogou, Efimia Papadopoulou-Alataki, Martha Spilioti, Sofia Alataki, Athanasios Evangeliou
BACKGROUND: While there are guidelines for the use of intravenous immunoglobulins in children with Guillain-Barre syndrome and myasthenia gravis based on high-level evidence studies, data is fewer for the majority of neurologic disorders in this age group. Neuronal antibodies are detected in children with seizures of autoimmune etiology. Intravenous immunoglobulins with their broad immunomodulatory mechanism of action could be ideally effective in different forms of immune-dysregulated intractable epilepsies such as autoimmune epilepsy and autoimmune Rasmussen encephalitis...
September 15, 2017: Current Pharmaceutical Biotechnology
https://www.readbyqxmd.com/read/28913566/adar-rna-editing-in-human-disease-more-to-it-than-meets-the-i
#5
REVIEW
Angela Gallo, Dragana Vukic, David Michalík, Mary A O'Connell, Liam P Keegan
We review the structures and functions of ADARs and their involvements in human diseases. ADAR1 is widely expressed, particularly in the myeloid component of the blood system, and plays a prominent role in promiscuous editing of long dsRNA. Missense mutations that change ADAR1 residues and reduce RNA editing activity cause Aicardi-Goutières Syndrome, a childhood encephalitis and interferonopathy that mimics viral infection and resembles an extreme form of Systemic Lupus Erythmatosus (SLE). In Adar1 mouse mutant models aberrant interferon expression is prevented by eliminating interferon activation signaling from cytoplasmic dsRNA sensors, indicating that unedited cytoplasmic dsRNA drives the immune induction...
September 14, 2017: Human Genetics
https://www.readbyqxmd.com/read/28912503/systematic-review-and-meta-analysis-of-differentially-expressed-mirnas-in-experimental-and-human-temporal-lobe-epilepsy
#6
A Korotkov, J D Mills, J A Gorter, E A van Vliet, E Aronica
Temporal lobe epilepsy (TLE) is a common chronic neurological disease in humans. A number of studies have demonstrated differential expression of miRNAs in the hippocampus of humans with TLE and in animal models of experimental epilepsy. However, the dissimilarities in experimental design have led to largely discordant results across these studies. Thus, a comprehensive comparison is required in order to better characterize miRNA profiles obtained in various post-status epilepticus (SE) models. We therefore created a database and performed a meta-analysis of differentially expressed miRNAs across 3 post-SE models of epileptogenesis (electrical stimulation, pilocarpine and kainic acid) and human TLE with hippocampal sclerosis (TLE-HS)...
September 14, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28904001/kv3-channels-enablers-of-rapid-firing-neurotransmitter-release-and-neuronal-endurance
#7
REVIEW
Leonard K Kaczmarek, Yalan Zhang
The intrinsic electrical characteristics of different types of neurons are shaped by the K(+) channels they express. From among the more than 70 different K(+) channel genes expressed in neurons, Kv3 family voltage-dependent K(+) channels are uniquely associated with the ability of certain neurons to fire action potentials and to release neurotransmitter at high rates of up to 1,000 Hz. In general, the four Kv3 channels Kv3.1-Kv3.4 share the property of activating and deactivating rapidly at potentials more positive than other channels...
October 1, 2017: Physiological Reviews
https://www.readbyqxmd.com/read/28901536/validation-of-the-pedsql-epilepsy-module-a-pediatric-epilepsy-specific-health-related-quality-of-life-measure
#8
Avani C Modi, Katherine F Junger, Constance A Mara, Tanja Kellermann, Lauren Barrett, Janelle Wagner, Grace A Mucci, Laurie Bailey, Dace Almane, Shanna M Guilfoyle, Lauryn Urso, Brooke Hater, Heather Hustzi, Gigi Smith, Bruce Herrmann, M Scott Perry, Mary Zupanc, James W Varni
OBJECTIVE: To validate a brief and reliable epilepsy-specific, health-related quality of life (HRQOL) measure in children with various seizure types, treatments, and demographic characteristics. METHODS: This national validation study was conducted across five epilepsy centers in the United States. Youth 5-18 years and caregivers of youth 2-18 years diagnosed with epilepsy completed the PedsQL Epilepsy Module and additional questionnaires to establish reliability and validity of the epilepsy-specific HRQOL instrument...
September 13, 2017: Epilepsia
https://www.readbyqxmd.com/read/28898172/no-further-yield-of-ambulatory-eeg-for-epileptiform-discharges-beyond-13-hours
#9
Maria Siddiqi, S Nizam Ahmed
INTRODUCTION: This study aimed at evaluating the value added by 24-hour ambulatory EEG (AEEG) by comparing the presence of epileptiform discharges (EDs) between the first 30 minutes of recording versus the following 23.5 hours. MATERIALS AND METHODS: A retrospective review of AEEGs of subjects divided into two groups, epilepsy and undiagnosed episodes of loss of consciousness, was conducted. AEEGs were divided into early EEG (E-EEG) (first 30 minutes) and extended EEG (remaining 23...
2017: Neurodiagnostic Journal
https://www.readbyqxmd.com/read/28898171/febrile-infection-related-epilepsy-syndrome-fires-a-literature-review-and-case-study
#10
Kristy Fox, Mary Ellen Wells, Michael Tennison, Bradley Vaughn
Febrile infection-related epilepsy syndrome (FIRES) is a catastrophic epileptic syndrome that strikes previously healthy children aged 3-15 years and has an unknown pathogenesis and few treatments. These children experience a nonspecific febrile illness that is followed by prolonged refractory status epilepticus. Although the etiology is unknown, FIRES has a biphasic presentation, with the acute phase beginning as seizure activity lasting 1-12 weeks, then followed by the chronic phase, which is characterized by refractory seizures that cluster every 2-4 weeks, and may continue to be multifocal and independent...
2017: Neurodiagnostic Journal
https://www.readbyqxmd.com/read/28896001/-barriers-impeding-access-to-epilepsy-surgery-a-review-of-the-literature
#11
REVIEW
L D Ladino, V Benjumea-Cuartas, J Vargas-Osorio, L V Villamil-Osorio, L Hernandez-Vanegas, I E Martinez-Juarez, J F Tellez-Zenteno
Drug-resistant epilepsy, a chronic condition with long-term consequences can be treated with surgery. The efficacy and safety of surgery for temporal lobe epilepsy have been established through a large number of retrospective and prospective cohort studies and two randomized controlled clinical trials. Despite the excellent outcomes reported after surgery, the literature suggests that this procedure is an underutilized treatment. While evidence is lacking as to why epilepsy surgery is underused, cited reasons include: failure of primary care physicians and neurologists to provide information and identify patients who could be referred for surgery; different levels of technology at various centers, resulting in different candidate selection strategies; the belief that epilepsy surgery is a risky procedure and that it should be only viewed as the last option; patient preference to avoid surgery; parents wanting to wait until their child is old enough to participate in the decision-making process regarding surgery; unwillingness of insurers to cover the expenses associated with presurgical evaluations or lack of insurance; racial and social disparities, among others...
September 16, 2017: Revista de Neurologia
https://www.readbyqxmd.com/read/28894834/auditory-processing-in-the-human-cortex-an-intracranial-electrophysiology-perspective
#12
REVIEW
Kirill V Nourski
OBJECTIVE: Direct electrophysiological recordings in epilepsy patients offer an opportunity to study human auditory cortical processing with unprecedented spatiotemporal resolution. This review highlights recent intracranial studies of human auditory cortex and focuses on its basic response properties as well as modulation of cortical activity during the performance of active behavioral tasks. Data Sources: Literature review. Review Methods: A review of the literature was conducted to summarize the functional organization of human auditory and auditory-related cortex as revealed using intracranial recordings...
August 2017: Laryngoscope Investigative Otolaryngology
https://www.readbyqxmd.com/read/28892148/mtor-mutations-in-smith-kingsmore-syndrome-four-additional-patients-and-a-review
#13
G Gordo, J Tenorio, P Arias, F Santos-Simarro, S García-Miñaur, J C Moreno, J Nevado, E Vallespin, L Rodriguez-Laguna, R de Mena, I Dapia, M Palomares, Á Del Pozo, K Ibañez, J C Silla, E Barroso, V L Ruiz Pérez, V Martinez-Glez, P Lapunzina
Smith-Kingsmore syndrome (SKS) OMIM #616638, also known as MINDS syndrome (ORPHA: 457485), is a rare autosomal dominant disorder reported so far in 23 patients. SKS is characterized by intellectual disability, macrocephaly/hemi/megalencephaly, and seizures. It is also associated with a pattern of facial dysmorphology and other non-neurological features. Germline or mosaic mutations of the mTOR gene have been detected in all patients. The mTOR gene is a key regulator of cell growth, cell proliferation, protein synthesis and synaptic plasticity, and the mTOR pathway (PI3K-AKT-mTOR) is highly regulated and critical for cell survival and apoptosis...
September 11, 2017: Clinical Genetics
https://www.readbyqxmd.com/read/28891449/role-of-pharmacogenomics-in-antiepileptic-drug-therapy-current-status-and-future-perspectives
#14
Antonio Gambardella, Angelo Labate, Laura Mumoli, Iscia Lopes-Cendes, Fernando Cendes
BACKGROUND: Growing evidence indicates that pharmacogenomics will positively impact treatment for patients with epilepsy in the near future, leading to the implementation of a precision-based use of antiepileptic drug (AED) therapy, thereby providing a cornerstone for precision medicine. OBJECTIVE: In this review, we briefly summarize the studies of pharmacogenomics in epilepsy, recent advances, and how it may progress in the future. METHODS: We subdivided the review into two main sections: genetic variants that may modulate response to AEDs through pharmacokinetics or pharmacodynamics mechanisms; and gene variants that may affect tolerability and safety of AEDs...
September 10, 2017: Current Pharmaceutical Design
https://www.readbyqxmd.com/read/28889791/additional-resective-surgery-after-the-failure-of-initial-surgery-in-patients-with-intractable-epilepsy
#15
Masafumi Fukuda, Hiroshi Masuda, Hiroshi Shirozu, Yosuke Ito, Yoko Nakayama, Takefumi Higashijima, Yukihiko Fujii
Objectives There are three conceivable reasons for the failure of resective surgery for intractable epilepsy: incomplete resection of the epileptogenic zone including or overlapping with eloquent area (group A); incorrect determination of the epileptogenic zone prior to the first surgery (group B); and the development of a new epileptic focus after the first surgery (group C). We examined the relationship between the reason for failure of initial surgery and patient outcomes after repeated surgical resection...
September 11, 2017: Neurological Research
https://www.readbyqxmd.com/read/28888331/hamartia-in-hippocampal-sclerosis-associated-mesial-temporal-lobe-epilepsy
#16
REVIEW
K L Gawelek, J M Gales, R A Prayson
Hamartia are small collections of rounded glioneuronal cells that are thought to be due to aberrant cell migration. Their presence has been recognized in association with mesial temporal lobe epilepsy; their prevalence among cases of hippocampal sclerosis (HS) and any potential association with patient demographics and outcomes is unknown. This study examines hamartia in a series of 292 patients with pathologically confirmed HS. Medical records were reviewed for pertinent patient clinical information (follow-up mean 5years)...
September 6, 2017: Annals of Diagnostic Pathology
https://www.readbyqxmd.com/read/28886985/pannexin-1-channels-in-epilepsy
#17
REVIEW
Mark S Aquilino, Paige Whyte-Fagundes, Georg Zoidl, Peter L Carlen
Pannexin-1 (Panx1) expression is raised in several animal seizure models and in resected human epileptic brain tissue, suggesting relevance to epilepsy. Multiple factors that are characteristic of seizures are thought to regulate Panx1 channel opening, including elevated levels of extracellular K(+). Panx1, when open, 1) releases ATP, glutamate, and other metabolites into the extracellular medium, and 2) may depolarize the membrane due to a channel reversal potential around 0mV. Resultant ATP release from stimulated Panx1 can activate purinergic receptors, including P2X7 receptors...
September 5, 2017: Neuroscience Letters
https://www.readbyqxmd.com/read/28886982/management-of-epilepsy-due-to-hypothalamic-hamartomas
#18
REVIEW
Ayaz M Khawaja, Sandipan Pati, Yu-Tze Ng
A hypothalamic hamartoma consists of hyperplastic heterotopic tissue growing in a disorganized fashion. These lesions occur in about one per 50,000 to 100,000 people. Hypothalamic hamartomas can cause intrinsic epileptogenesis leading to gelastic seizures. Surrounding cortical structures may also develop secondary epileptogenesis. Persistent seizures caused by hypothalamic hamartomas can be debilitating and result in significant cognitive and behavioral impairment. Early recognition and treatment is important in controlling seizures and in preventing further cognitive deterioration...
July 5, 2017: Pediatric Neurology
https://www.readbyqxmd.com/read/28886496/convulsive-status-epilepticus-in-a-quaternary-hospital-paediatric-intensive-care-unit-picu-in-south-africa-an-8-year-review
#19
Yavini Reddy, Yusentha Balakrishna, Lawrence Mubaiwa
PURPOSE: Convulsive status epilepticus (CSE) is associated with a high morbidity and mortality. This study aimed to describe the clinical profile, aetiology, neuroimaging and EEG findings as well as outcome of children with CSE in Sub-Saharan Africa. METHODS: This was a retrospective analysis of electronic records of children with CSE admitted to the Paediatric Intensive Care Unit (PICU) over an 8-year period from January 2007 to December 2014. RESULTS: Seventy six patients were admitted to the PICU with CSE and 55(72%) had refractory status epilepticus...
August 2, 2017: Seizure: the Journal of the British Epilepsy Association
https://www.readbyqxmd.com/read/28884208/lacosamide-treatment-of-childhood-refractory-focal-epilepsy-the-first-reported-side-effect-in-paediatric-patients
#20
Edibe Pembegul Yildiz, Melis Ulak Ozkan, Gonca Bektas, Tuğçe Aksu Uzunhan, Nur Aydinli, Mine Caliskan, Meral Ozmen
PURPOSE: Lacosamide (LCM) is an effective antiepileptic drug (AED) approved for the treatment of focal epilepsy in both children and adults. The aim of this observational study was to review our centre's experience with LCM and to characterise its efficacy and tolerability as an adjunct therapy in children with refractory focal epilepsy. METHODS: We retrospectively reviewed the medical records of 12 paediatric patients who underwent treatment with LCM from January 2014 to December 2015...
September 7, 2017: Child's Nervous System: ChNS: Official Journal of the International Society for Pediatric Neurosurgery
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"