384,475 results match your criteria Neurology Reviews[Journal]


Neuropathic Pain.

Semin Neurol 2018 Dec 6;38(6):644-653. Epub 2018 Dec 6.

Department of Neurology, Boston University, Boston, Massachusetts.

Neuropathic pain management is challenging, and typically requires a multifaceted approach. There are several treatment options, both pharmacologic and nonpharmacologic. Of the available pharmacologic agents, those with the strongest supporting evidence include tricyclic antidepressants, serotonin-norepinephrine reuptake inhibitors, and certain antiseizure agents. Read More

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December 2018
2 Reads

Myofascial Pain.

Semin Neurol 2018 Dec 6;38(6):640-643. Epub 2018 Dec 6.

Department of Neurology, Boston University School of Medicine, Boston, Massachusetts.

Myofascial pain syndromes arise from acute and chronic musculoskeletal pain and often have a referred neuropathic component. It affects more than three quarters of the world's population and is one of the most important and overlooked causes of disability. The origins of pain are thought to reside anywhere between the motor end plate and the fibrous outer covering of the muscle, with involvement of microvasculature and neurotransmitters at the cellular level. Read More

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December 2018
4 Reads

Radicular Pain Syndromes: Cervical, Lumbar, and Spinal Stenosis.

Semin Neurol 2018 Dec 6;38(6):634-639. Epub 2018 Dec 6.

Department of Neurology, Boston University School of Medicine, Boston University Medical Center, Boston, Massachusetts.

Back pain is a top primary and urgent care complaint; radicular pain can be caused by herniation of the nucleus pulposus (intervertebral disc), spinal stenosis, or degenerative changes to the vertebrae. The focus of this clinical review will be the clinical approach and treatment of lumbar radicular pain, cervical radicular pain, and spinal stenosis. Usually localized through neurological history, exam, and imaging, specific signs and symptoms for lumbar radicular, spinal stenosis, and cervical radicular pain can help determine etiology. Read More

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December 2018
3 Reads

Headache in Pregnancy, the Puerperium, and menopause.

Semin Neurol 2018 Dec 6;38(6):627-633. Epub 2018 Dec 6.

Department of Neurology, University at Buffalo School of Medicine and Biomedical Sciences, The State University of New York, Buffalo, New York.

Headache is a neurologic disorder that displays gender dichotomy. It is well established that there is a strong link between migraine headache and sex hormones, specifically estrogen, which influences the severity of migraines during the menstrual cycle, pregnancy, and menopause. Furthermore, the epidemiology of headaches during pregnancy and the postpartum period is very distinct from that in males or nonpregnant females, in part due to the hemodynamic and hematologic changes that occur during pregnancy. Read More

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December 2018
2 Reads

Posttraumatic Headache.

Authors:
Brigid Dwyer

Semin Neurol 2018 Dec 6;38(6):619-626. Epub 2018 Dec 6.

Department of Neurology, Boston University School of Medicine, Boston, Massachusetts.

Posttraumatic headaches are among the most challenging complaints after mild traumatic brain injury (mTBI). They are a debilitating problem experienced by patients after TBI of all severities. Up to 90% of mild TBI patients experience headache, particularly if female and with a premorbid history of primary headache. Read More

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December 2018
3 Reads

Migraine and Tension-Type Headache.

Semin Neurol 2018 Dec 6;38(6):608-618. Epub 2018 Dec 6.

Department of Neurology, Boston Medical Center, Boston, Massachusetts.

Migraine and tension-type headache (TTH) are common primary disorders that carry significant morbidity and socioeconomic effect. In this article, we will review the epidemiology, presentation, and diagnosis of these disorders. First-line acute treatment for migraine consists of analgesics, triptans, and antiemetics, while nonsteroidal anti-inflammatory drugs are the mainstay treatment for TTH. Read More

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December 2018
2 Reads

Cluster Headache and Other Trigeminal Autonomic Cephalalgias.

Authors:
Brian E McGeeney

Semin Neurol 2018 Dec 6;38(6):603-607. Epub 2018 Dec 6.

Department of Neurology, Boston University School of Medicine, Boston, Massachusetts.

The trigeminal autonomic cephalalgias are a group of distinct primary headache disorders that share common characteristics of strict unilateral headache often accompanied by unilateral cranial autonomic features. Cluster headache is the most well-known example, but other than neurologists, practitioners often have limited familiarity with these disorders and treatment options. Delays in diagnosis are typical and treatment options remain suboptimal, associated with limited scientific research into these brain disorders. Read More

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December 2018
3 Reads

Headache and Pain.

Semin Neurol 2018 Dec 6;38(6):601-602. Epub 2018 Dec 6.

Department of Neurology, Boston University Medical Center, Boston, Massachusetts.

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December 2018
2 Reads

Shuhan Zhu, MD and James Otis, MD, FAAN.

Authors:
David M Greer

Semin Neurol 2018 Dec 6;38(6):599-600. Epub 2018 Dec 6.

Department of Neurology, Boston University School of Medicine, Boston, Massachusetts.

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December 2018
3 Reads

Neurofilament Light in the Serum and Cerebrospinal Fluid of Hip Fracture Patients with Delirium.

Dement Geriatr Cogn Disord 2018 Dec 6;46(5-6):346-357. Epub 2018 Dec 6.

Oslo Delirium Research Group, Department of Geriatric Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway.

Background: Delirium is associated with new-onset dementia, suggesting that delirium pathophysiology involves neuronal injury. Neurofilament light (NFL) is a sensitive biomarker for neuroaxonal injury.

Methods: NFL was measured in cerebrospinal fluid (CSF) (n = 130), preoperative serum (n = 192), and postoperative serum (n = 280) in hip fracture patients, and in CSF (n = 123) and preoperative serum (n = 134) in cognitively normal older adults undergoing elective surgery. Read More

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December 2018
2 Reads

A systematic review of sudden unexpected death in epilepsy (SUDEP) in childhood.

Epilepsy Behav 2018 Dec 3;90:99-106. Epub 2018 Dec 3.

Population, Policy and Practice Unit, UCL Great Ormond Street Institute of Child Health, London, United Kingdom.

Background: Sudden Unexpected Death in Epilepsy (SUDEP) is a significant cause of death in childhood epilepsy, and causes considerable concern to patients and their families. Despite this, the condition remains poorly understood. This systematic review investigates the risk factors, pathophysiology, and circumstances associated with childhood SUDEP. Read More

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December 2018
12 Reads

Long-term seizure outcome in frontal lobe epilepsy surgery.

Epilepsy Behav 2018 Dec 3;90:93-98. Epub 2018 Dec 3.

IRCCS "NEUROMED", Pozzilli, IS, Italy; Department of Neurology and Psychiatry, "Sapienza" University of Rome, Italy.

Purpose: The purpose of this study was to report long-term seizure outcome in patients who underwent frontal lobe epilepsy (FLE) surgery.

Method: This retrospective study included 44 consecutive subjects who underwent resective surgery for intractable FLE at IRCCS NEUROMED (period 2001-2014), followed up for at least 2 years (mean: 8.7 years). Read More

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December 2018
2 Reads

Online behavior of people visiting a scientific website on epilepsy.

Epilepsy Behav 2018 Dec 3;90:79-83. Epub 2018 Dec 3.

'Sapienza' University of Rome, Human Neuroscience Department, Rome, Italy.

We investigated the online behavior of Internet users consulting the website of the Italian Chapter of the International League Against Epilepsy (Lega Italiana Contro l'Epilessia [LICE]). We obtained the visualization statistics of the LICE website using AWStats (https://awstats.sourceforge. Read More

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December 2018
1 Read

Corticosteroid-dependent tuberculous meningitis: A case report.

J Neurol Sci 2018 Nov 17;396:232-234. Epub 2018 Nov 17.

Center for Pulmonary Diseases, National Hospital Organization Tokyo National Hospital, Japan. Electronic address:

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November 2018
1 Read

Stroke risk and outcomes in epilepsy patients: Two retrospective cohort studies based on National Health Insurance in Taiwan.

Atherosclerosis 2018 Nov 23;280:147-154. Epub 2018 Nov 23.

Department of Anesthesiology, Shuan Ho Hospital, Taipei Medical University, New Taipei City, Taiwan; Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Department of Anesthesiology, Taipei Medical University Hospital, Taipei, Taiwan; Health Policy Research Center, Taipei Medical University Hospital, Taipei, Taiwan; School of Chinese Medicine, College of Chinese Medicine, China Medical University, Taichung, Taiwan. Electronic address:

Background And Aims: The risk of stroke in epileptic patients and the impact of epilepsy history on stroke patients' outcome have not been studied completely. Our purpose is to evaluate whether patients with epilepsy have increased risk of stroke or post-stroke mortality.

Methods: In Study I, we conducted a retrospective cohort study of 6746 patients with newly diagnosed epilepsy and 26,984 persons without epilepsy between 2000 and 2008, in the database of National Health Insurance in Taiwan. Read More

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November 2018

Proteomic analysis of olfactory bulb suggests CACNA1E as a promoter of CREB signaling in microbiota-induced depression.

J Proteomics 2018 Dec 3. Epub 2018 Dec 3.

Institute of Neuroscience and the Collaborative Innovation Center for Brain Science, Chongqing Medical University, Chongqing 400016, China; Chongqing Key Laboratory of Neurobiology, Chongqing Medical University, Chongqing 400016, China; Department of Neurology, The First Affiliated Hospital, Chongqing Medical University, Chongqing 400016, China. Electronic address:

Major depressive disorders impact approximately 17% of the population worldwide, whose high morbidity and considerable adversity have resulted in enormous social and economic burden. In addition, clinically depressed patients often show reduced volume of olfactory bulb (OB) and decreased olfactory sensitivity. Although mounting evidence conveyed that the gut microbiota may implicate the pathophysiology of major depressive disorder (MDD) via the microbe-gut-brain axis, knowledge about its distinctive molecular mechanism is rudimentary. Read More

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December 2018
2 Reads

Freely chosen and instructed actions are terminated by different neural mechanisms revealed by kinematics-informed EEG.

Neuroimage 2018 Dec 3. Epub 2018 Dec 3.

Cognitive Neuroscience, Institute of Neuroscience and Medicine (INM-3), Research Centre Jülich, 52425, Jülich, Germany; Department of Neurology, University Hospital Cologne, 50924, Cologne, Germany.

Neurophysiological accounts of human volition are dominated by debates on the origin of voluntary choices but the neural consequences that follow such choices remain poorly understood. For instance, could one predict whether or not an action was chosen voluntarily based only on how that action is motorically executed? We investigated this possibility by integrating scalp electroencephalograms and index-finger accelerometer recordings acquired while people chose between pressing a left or right button either freely or as instructed by a visual cue. Even though freely selected and instructed actions were executed with equal vigor, the timing of the movement to release the button was comparatively delayed for freely selected actions. Read More

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December 2018
2 Reads

Prediction of neutrophil-to-lymphocyte ratio in the diagnosis and progression of autoimmune encephalitis.

Neurosci Lett 2018 Dec 3. Epub 2018 Dec 3.

Department of Neurology, Shandong Provincial Hospital affiliated to Shandong University, Jing Wu Road, Huaiyin District, Jinan, 250021, Shandong, China. Electronic address:

Objective: Autoimmune encephalitis (AIE) is a group of inflammatory disorders of the brain. The severity of AIE vary among individuals and it is always a challenge to predict. In this study, we measured the neutrophil-to-lymphocyte ratio (NLR), a novel potential biomarker of inflammatory status in other inflammatory diseases, in AIE patients and evaluated NLR as a biomarker for monitoring AIE progression. Read More

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December 2018
2 Reads

Metabolome-wide association study of anti-epileptic drug treatment during pregnancy.

Toxicol Appl Pharmacol 2018 Dec 3. Epub 2018 Dec 3.

Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, GA, United States. Electronic address:

Pregnant women with epilepsy (PWWE) require continuous anti-epileptic drug (AED) treatment to avoid risk to themselves and fetal risks secondary to maternal seizures, resulting in prolonged AED exposure to the developing embryo and fetus. The objectives of this study were to determine whether high-resolution metabolomics is able to link the metabolite profile of PWWE receiving lamotrigine or levetiracetam for seizure control to associated pharmacodynamic (PD) biological responses. Untargeted metabolomic analysis of plasma obtained from 82 PWWE was completed using high-resolution mass spectrometry. Read More

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December 2018
4 Reads

The X Factor.

Surv Ophthalmol 2018 Dec 3. Epub 2018 Dec 3.

Associate Professor, Departments of Clinical Neurosciences and Surgery, University of Calgary.

A 45-year-old Caucasian woman presented with chronic bilateral, painless, progressive, peripheral vision loss. She was found to have bilateral optic atrophy and non-enhancing multifocal white matter lesions on magnetic resonance imaging of the brain. Cerebrospinal fluid analysis showed elevated myelin basic protein. Read More

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December 2018
3 Reads

Physiological Models of Human Neuronal Development and Disease.

Neuron 2018 Dec;100(5):1025-1027

Department of Neurology, University of California, San Francisco, San Francisco, CA 94143, USA; The Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, University of California, San Francisco, San Francisco, CA 94143, USA. Electronic address:

Human neural network development occurs at stages inaccessible to longitudinal monitoring. By transplanting human neurons to the adult mouse brain, recent studies explore human neural circuit formation in realistic cellular and physiological environments, establishing new models for human neurodevelopmental disorders. Read More

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December 2018

Comparison of brain magnetic resonance imaging between myotonic dystrophy type 1 and cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy.

PLoS One 2018 6;13(12):e0208620. Epub 2018 Dec 6.

Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.

Background: Anterior temporal lobe hyperintensities detected by brain MRI are a recognized imaging hallmark of cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL). Because similar findings may be present in patients with myotonic dystrophy type 1 (DM1), the brain MRI in these two diseases is often misinterpreted. We compared the MRI findings between the two entities to examine whether they display distinctive characteristics. Read More

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December 2018
4 Reads

A pragmatic cluster randomised controlled trial of a tailored intervention to improve the initial management of suspected encephalitis.

PLoS One 2018 6;13(12):e0202257. Epub 2018 Dec 6.

Department of Clinical Infection, Microbiology and Immunology, Institute of Infection and Global Health, University of Liverpool, Liverpool, United Kingdom.

Objective: To determine whether a tailored multifaceted implementation strategy improves the initial management of patients with suspected encephalitis.

Design: Pragmatic two arm cluster randomised controlled trial.

Setting: Hospitals within the United Kingdom. Read More

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December 2018
10 Reads

Multiple acute ischemic strokes as the onset manifestation of acute promyelocytic leukemia.

Rom J Intern Med 2018 Dec;56(4):265-268

National Institute of Neurology and Neurovascular Diseases, Bucharest, Romania.

Acute promyelocytic leukemia often manifests with hemorrhagic diathesis, thrombotic events being much rarer. This is the case of a 59-year-old patient with thrombotic cerebro-vascular complications as the onset manifestation of acute promyelocytic leukemia. Read More

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December 2018

An update of cyclooxygenase (COX)-inhibitors in epilepsy disorders.

Authors:
Ashish Dhir

Expert Opin Investig Drugs 2018 Dec 6. Epub 2018 Dec 6.

a Department of Neurology , School of Medicine, University of California Davis , Sacramento , CA , USA.

Introduction: Neuroinflammation has a critical role in brain disorders. Cyclooxygenase (COX) is one of the principal drug targets for the reduction of neuroinflammation; however, studies have yielded mixed results for COX-inhibitors in the treatment of diverse acute and chronic models of epilepsy. Areas covered: The article covers the effects of COX-inhibitors in epilepsy disorders. Read More

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December 2018
1 Read

Predicting Progression to Mild Cognitive Impairment.

Ann Neurol 2018 Dec 6. Epub 2018 Dec 6.

Department of Radiology, Mayo Clinic, Rochester, MN, USA.

Despite much attention to the use of biomarkers for predicting Alzheimer's disease, little information is available at the individual level. We used the population-based Mayo Clinic Study of Aging to estimate absolute risk of cognitive impairment by biomarker group. Risk increased with age and any biomarker abnormality. Read More

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December 2018
1 Read

Challenges of Differential Placebo Effects in Contemporary Medicine: The Example of Brain Stimulation.

Ann Neurol 2018 Dec 6. Epub 2018 Dec 6.

Berenson-Allen Center for Noninvasive Brain Stimulation and Division of Cognitive Neurology, Department of Neurology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA.

'Differential placebo effects' is the concept that different types of placebos (e.g. inert pill versus sham device) may yield different magnitudes of placebo effects. Read More

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December 2018
1 Read

Hereditary Spastic Paraplegia: gain-of-function mechanisms revealed by new transgenic mouse.

Hum Mol Genet 2018 Dec 6. Epub 2018 Dec 6.

Department of Neurobiology and Anatomy.

Mutations of the SPAST gene, which encodes the microtubule-severing protein spastin, are the most common cause of Hereditary Spastic Paraplegia. Haploinsufficiency is the prevalent opinion as to the mechanism of the disease, but gain-of-function toxicity of the mutant proteins is another possibility. Here, we report a new transgenic mouse (termed SPASTC448Y mouse) that is not haploinsufficient but expresses human spastin bearing the HSP pathogenic C448Y mutation. Read More

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December 2018

Association of Audiometric Age-Related Hearing Loss With Depressive Symptoms Among Hispanic Individuals.

JAMA Otolaryngol Head Neck Surg 2018 Dec 6. Epub 2018 Dec 6.

Department of Psychiatry, New York State Psychiatric Institute, Vagelos College of Physicians and Surgeons, NewYork-Presbyterian/Columbia University Irving Medical Center, Columbia University, New York.

Importance: Age-related hearing loss is highly prevalent and has recently been associated with numerous morbid conditions of aging. Late-life depression is also prevalent and can be resistant to available treatments. Preliminary studies examining the association between hearing loss and late-life depression have been limited by subjective hearing measures, small sample sizes, and primarily white populations. Read More

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December 2018
7 Reads

Paths to successful translation of new therapies for severe TBI in the golden age of traumatic brain injury research: A Pittsburgh vision.

J Neurotrauma 2018 Dec 6. Epub 2018 Dec 6.

University of Pittsburgh, Neurosurgery , 3434 Fifth Ave , Pittsburgh, Pennsylvania, United States , PA ;

New neuroprotective therapies for severe traumatic brain injury (TBI) have not translated from pre-clinical to clinical success. Numerous explanations have been suggested in both the pre-clinical and clinical arenas. Coverage of TBI in the lay press has reinvigorated interest creating a golden age of TBI research with innovative strategies to circumvent roadblocks. Read More

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December 2018

Interhemispheric anatomical disconnection in disorders of consciousness patients.

J Neurotrauma 2018 Dec 6. Epub 2018 Dec 6.

Fondazione IRCCS Istituto Neurologico "Carlo Besta", Neuroradiology department, Milano, Italy ;

In disorder of consciousness (DOC) patients, corpus callosum (CC) and subcortical white matter (SWM) integrity were showed to discriminate between diagnostic categories. The aims of the study were: 1) to clarify the link between the integrity of CC and of SWM and the clinical status in DOC patients, disentangling the role played by the different brain injuries (traumatic or hemorrhagic brain injury); 2) to investigate the relationship between the CC integrity and the brain metabolism. We assessed the diagnostic accuracy of the CC and SWM integrity, using diffusion tensor imaging (DTI) and structural magnetic resonance imaging (sMRI), in a sample of DOC individuals, well-balanced for diagnosis and etiology. Read More

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December 2018
2 Reads

Cardiovascular Risk Factors and Brain Health: Impact on Long-Range Cortical Connections and Cognitive Performance.

J Am Heart Assoc 2018 Dec;7(23):e010054

1 Department of Neurology Medical University of South Carolina Charleston SC.

Background Cardiovascular risk factor burden in the absence of clinical or radiological "events" is associated with mild cognitive impairment. Magnetic resonance imaging techniques exploring the integrity of neuronal fiber connectivity within white matter networks supporting cognitive processing could be used to measure the impact of cardiovascular disease on brain health and be used beyond bedside neuropsychological tests to detect subclinical changes and select or stratify participants for entry into clinical trials. Methods and Results We assessed the relationship between verbal IQ and brain network integrity and the effect of cardiovascular risk factors on network integrity by constructing whole-brain structural connectomes from magnetic resonance imaging diffusion images (N=60) from people with various degrees of cardiovascular risk factor burden. Read More

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December 2018
2 Reads

Levels of 17β-hydroxysteroid dehydrogenase type 10 in CSF are not a valuable biomarker for multiple sclerosis.

Biomark Med 2018 Dec 6. Epub 2018 Dec 6.

National Institute of Mental Health, 250 67 Klecany, Czech Republic.

Aim: We aimed to characterize the role of mitochondrial 17β-hydroxysteroid dehydrogenase type 10 (17β-HSD10) overexpression in multiple sclerosis (MS) and to evaluate its use as a biomarker. Materials & methods: We estimated levels of 17β-HSD10, amyloid β 1-42, cyclophilin D, 17β-HSD10-cyclophilin D complexes or 17β-HSD10-parkin complexes in cerebrospinal fluid (CSF) samples.

Results: The increase in 17β-HSD10 levels or in 17β-HSD10-parkin complexes and links to leukocytes were found only in relapsing-remitting MS. Read More

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December 2018

Development of an oral anticoagulant-use attitude scale, and assessment of its validity and reliability.

Saudi Med J 2018 Dec;39(12):1242-1248

Department of Fundamentals, Sakarya University, Sakarya, Turkey. E-mail.

Objectives: To develop a reliable scale that can measure the attitudes of individuals using oral anticoagulant drugs (OACs). Methods: This methodological study was conducted with 296 followed-up individuals using OACs for at least 6 months and visiting the cardiology and neurology clinics of a hospital in Turkey during 2017. A 20-item pool was used to construct the scale and all items were found suitable after content validity analysis and preliminary testing. Read More

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December 2018

A Case of a Cardiac Cephalgia.

Can J Neurol Sci 2018 Dec 6:1-3. Epub 2018 Dec 6.

Department of Clinical Neurosciences Cumming School of MedicineUniversity of Calgary,Calgary Alberta,Canada.

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December 2018

Predictors of caregiver burden and care costs for older persons with dementia in Taiwan.

Int Psychogeriatr 2018 Dec 6:1-10. Epub 2018 Dec 6.

Department of Public Health,Kaohsiung Medical University,Kaohsiung,Taiwan.

ABSTRACTObjectives:As a degenerative disease, the progression of dementia needs continued care provision and poses both psychological and financial burden for family caregivers of persons with dementia (PWD). This study seeks to compare predictors of care costs and caregiver burden, and to identify modifiable factors that could alleviate the burden faced by dementia caregivers.

Methods: This study interviewed 231 PWD-caregiver dyads in a dementia clinic at a teaching hospital in southern Taiwan in 2013. Read More

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December 2018

Evaluation of macrolinguistic aspects of the oral discourse in patients with Alzheimer's disease.

Int Psychogeriatr 2018 Dec 6:1-11. Epub 2018 Dec 6.

Department of Speech Therapy,São Paulo Federal University,São Paulo,Brazil.

ABSTRACTIntroduction:Alzheimer's disease (AD) is a degenerative syndrome that impairs cognitive functioning, including speech and language. Discourse can be used to analyze language processing, which is organized into microlinguistic and macrolinguistic dimensions.

Objectives: To identify the occurrence of changes in the macrolinguistic dimension of oral discourse in AD patients. Read More

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December 2018
1 Read

Links Between Strokes and Hereditary Hemorrhagic Telangiectasia: A Population-Based Study.

Can J Neurol Sci 2018 Dec 6:1-7. Epub 2018 Dec 6.

Department of Medicine, Division of Pulmonary,University of Alberta,Edmonton, Alberta,Canada.

Background: Hereditary hemorrhagic telangiectasia (HHT) is a disease of abnormal vasculature where patients are predisposed to strokes of multiple etiologies. We assessed yearly stroke incidence among Albertans with HHT and compared with the general population. Given the tendency for stroke in HHT patients, we expected HHT patients to have higher stroke incidence, in particular at younger ages. Read More

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December 2018

Abstract 4: Safety of Intravenous Thrombolysis Among Patients Taking Direct Oral Anticoagulants: A Systematic Review and Meta-analysis.

Stroke 2018 Jan;49(Suppl_1):A4

Dept of Neurology, Danville, PA.

Introduction: Direct oral anticoagulants (DOACs) are increasingly being administered for atrial fibrillation and stroke prevention. The risk of symptomatic hemorrhagic transformation (sHT) following intravenous thrombolysis (IVT) among stroke patients who take DOACs is not clear.

Methods: We conducted a systematic review of literature through six different resources-PubMed, Scopus, Embase, Clinicaltrial. Read More

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January 2018

Potential of Exosomes for the Treatment of Stroke.

Cell Transplant 2018 Dec 6:963689718816990. Epub 2018 Dec 6.

1 Department of Anatomy, Histology and Embryology, Discipline of Neuroscience, Shanghai Jiao Tong University School of Medicine, Shanghai, China.

Stroke is the result of blockage or rupture of blood vessels in the brain and is the leading cause of death and disability in the world. Currently only a very limited number of therapeutic approaches are available for treatment of stroke patients, and the vast majority of neuroprotective agents that tested positively in pre-clinical studies failed in clinical trials. In recent years, the clinical value of the use of exosomes for stroke treatment has received widespread attention due their unique characteristics such as low immunogenicity, low toxicity and biodegradability, ability to cross the blood-brain barrier (BBB), and their important role in communication between cells. Read More

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December 2018
1 Read

The Light at the End of the Tunnel: A Case of Dysautonomia Associated With Melkersson-Rosenthal Syndrome

Ir Med J 2018 06 7;111(6):779. Epub 2018 Jun 7.

Department of Neurology, Galway University Hospital, Galway, Ireland.

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Inflammation, edema, hematoma and etiology - a rectangular relationship?

Eur J Neurol 2019 Jan;26(1):e11

Department of Neurology, University of Erlangen, Erlangen, Germany.

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January 2019

Neurodevelopmental outcome in children with spina bifida aperta repaired prenatally versus postnatally: a systematic review and meta-analysis.

Ultrasound Obstet Gynecol 2018 Dec 6. Epub 2018 Dec 6.

Academic Department Development and Regeneration, Cluster Woman and Child, Biomedical Sciences, Faculty of Medicine, Catholic University of Leuven, Leuven, Belgium.

Objective: To assess the neurodevelopmental outcome of children with spina bifida aperta (SBA) who were treated prenatally as compared to those treated postnatally.

Methods: We performed a systematic review of the literature comparing neurological outcomes of prenatally and postnatally repaired spina bifida in Pubmed/MEDLINE, Embase, Web of Science and Cochrane Library. We retrieved all randomized and non-randomized prospective controlled studies. Read More

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December 2018
2 Reads

Validation of the Targeted Metabolomic Pathway in the Hippocampus and Comparative Analysis with the Prefrontal Cortex of Social Defeat Model Mice.

J Neurochem 2018 Dec 6. Epub 2018 Dec 6.

Department of Neurology, Yongchuan Hospital of Chongqing Medical University, Chongqing, China.

The proportion of major depressive disorder (MDD) patients around the world has increased remarkably. Although many studies of MDD have been conducted based on classic hypotheses, like alteration of the hypothalamic-pituitary-adrenal axis or monoamine neurotransmitters, the mechanisms underlying MDD remain unclear. Aiming to further investigate the mechanisms of MDD, liquid-chromatography tandem mass spectrometry was employed to measure target metabolites in the hippocampus (HIPPO) of chronic social defeat stress (CSDS) model mice. Read More

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December 2018

Effects of cannabinoids in Amyotrophic Lateral Sclerosis (ALS) murine models: A systematic review and meta-analysis.

J Neurochem 2018 Dec 6. Epub 2018 Dec 6.

Department of Neurology, Gold Coast Hospital and Health Service, QLD, Australia.

Amyotrophic Lateral Sclerosis (ALS) is a neurodegenerative disorder that results from motor neuron damage. Cannabinoids have been proposed as treatments for ALS due to their anti-excitotoxicity, anti-oxidant, and anti-inflammatory effects. Pre-clinical studies in mice models of ALS have been published using a range of cannabinoid formulations and doses. Read More

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December 2018

Ultra high field Imaging of Myelin Disease Models: Towards Specific Markers of Myelin Integrity?

J Comp Neurol 2018 Dec 6. Epub 2018 Dec 6.

Sorbonne Universités, UPMC Paris 06, Brain and Spine Institute, ICM, Hôpital de la Pitié Salpêtrière, Paris, France.

Specific Magnetic Resonance Imaging (MRI) markers of myelin are critical for the evaluation and development of regenerative therapies for demyelinating diseases. Several MRI methods have been developed for myelin imaging, based either on acquisition schemes or on mathematical modeling of the signal. They generally showed good sensitivity but validation for specificity towards myelin is still warranted to allow a reliable interpretation in an in vivo complex pathological environment. Read More

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December 2018

Optimizing Trajectories for Cranial Laser Interstitial Thermal Therapy Using Computer-Assisted Planning: A Machine Learning Approach.

Neurotherapeutics 2018 Dec 5. Epub 2018 Dec 5.

Department of Clinical and Experimental Epilepsy, UCL Institute of Neurology, 33 Queen Square, London, WC1E 6BT, UK.

Laser interstitial thermal therapy (LITT) is an alternative to open surgery for drug-resistant focal mesial temporal lobe epilepsy (MTLE). Studies suggest maximal ablation of the mesial hippocampal head and amygdalohippocampal complex (AHC) improves seizure freedom rates while better neuropsychological outcomes are associated with sparing of the parahippocampal gyrus (PHG). Optimal trajectories avoid sulci and CSF cavities and maximize distance from vasculature. Read More

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December 2018
2 Reads

Validation of the physiological background correction method for the suppression of the spill-in effect near highly radioactive regions in positron emission tomography.

EJNMMI Phys 2018 Dec 5;5(1):34. Epub 2018 Dec 5.

Biomedical Imaging Science Department, School of Medicine, University of Leeds, Leeds, West Yorkshire, UK.

Background: Positron emission tomography (PET) imaging has a wide applicability in oncology, cardiology and neurology. However, a major drawback when imaging very active regions such as the bladder is the spill-in effect, leading to inaccurate quantification and obscured visualisation of nearby lesions. Therefore, this study aims at investigating and correcting for the spill-in effect from high-activity regions to the surroundings as a function of activity in the hot region, lesion size and location, system resolution and application of post-filtering using a recently proposed background correction technique. Read More

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December 2018

BDNF rs6265 (Val66Met) Polymorphism as a Risk Factor for Blepharospasm.

Neuromolecular Med 2018 Dec 5. Epub 2018 Dec 5.

Laboratory of Neurogenetics, Department of Neurology, University Hospital of Larissa, University of Thessaly, Biopolis, Mezourlo Hill, 41100, Larissa, Greece.

A few genetic variants are implicated in the development of blepharospasm (BSP). The precise role of the rs6265 on the brain-derived neurotrophic factor (BDNF) gene on BSP remains controversial. The effect of rs6265 on BSP was evaluated. Read More

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December 2018

Bilateral trigeminal root entry zone enhancement in MOG-IgG-associated brainstem encephalitis.

Neurol Sci 2018 Dec 5. Epub 2018 Dec 5.

Department of Neurology, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, Henan Province, People's Republic of China.

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December 2018
1 Read