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Neurology - Neuroradiology News & Articles
What’s your first-line option for current Neurology information? MDLinx Neurology! Where else but MDLinx Neurology will you find subspecialty coverage of articles published on dementia, headache, movement disorders, neurologic oncology, neurosensory disorders, neurosurgery, pain medicine, pediatric neurology, sleep, spine and more? Also discover the latest clinical pearls from the Smartest Neurologist daily quiz competition and Neurology Physician Review. In less than five minutes a day, you can skim the summaries of pertinent articles within 24 hours of publication. Do you need the 2-minute update? Skip to the highlights from our physician editor, D. Scott Cunningham, MD, PhD, for the “can’t miss” summaries on hot topics in neurology and related subspecialties.
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Articles
Latest (22) Full Text Articles (143) Focus on Neurodegenerative Diseases321 Spontaneous Skull Base Meningoencephaloceles and Cerebrospinal Fluid Fistulas RadioGraphics, March 25, 2013 Clinical Article
322 Radiation Dose From Cone-Beam CT in Neuroradiology Applications American Journal of Roentgenology, March 25, 2013 Clinical Article
323 Nuclear medicine and multimodality imaging of pediatric neuroblastoma Pediatric Radiology, March 25, 2013 Clinical Article
324 The Degree of Conation on Neuropsychological Tests Does Not Account for Performance Invalidity among Litigants Archives of Clinical Neurospsychology, March 25, 2013 Review Article
325 Monolateral type I proatlantal artery with bilateral absence of vertebral arteries: description of a case and review of the literature Surgical and Radiologic Anatomy, March 25, 2013
326 Temporal and Optic Pathway Pilomyxoid Astrocytoma Mimicking Dural-Based Lesion: Case Report and Review of the Literature Pediatric Neurosurgery, March 25, 2013 Review Article
327 Clinical and EEG risk factors for subsequent epilepsy in patients with complex febrile seizures Epilepsy Research, March 22, 2013 Clinical Article
328 Peripheral blood levels of matrix metalloproteinase-9 predict lesion volume in acute stroke Neurological Sciences, March 22, 2013 Clinical Article
329 Preliminary Experience of 256-Row Multidetector Computed Tomographic Angiography for Detecting Cerebral Aneurysms Journal of Computer Assisted Tomography, March 22, 2013 Review Article
330 Structural congenital brain disease in congenital heart disease: Results from a fetal MRI program European Journal of Paediatric Neurology, March 22, 2013 Clinical Article
331 Steroid treatment in Ataxia-Telangiectasia induces alterations of functional magnetic resonance imaging during prono-supination task European Journal of Paediatric Neurology, March 22, 2013 Clinical Article
332 Lipid and Macromolecules Quantitation in Differentiating Glioblastoma From Solitary Metastasis: A Short–Echo Time Single-Voxel Magnetic Resonance Spectroscopy Study at 3 T Journal of Computer Assisted Tomography, March 22, 2013 Clinical Article
333 Assessing the Performance of Atlas-Based Prefrontal Brain Parcellation in an Aging Cohort Journal of Computer Assisted Tomography, March 22, 2013 Clinical Article
334 Effects of prefrontal repetitive transcranial magnetic stimulation on the autonomic regulation of cardiovascular function Experimental Brain Research, March 22, 2013 Review Article
335 A multicenter, randomized, double-blind, placebo-controlled trial to test efficacy and safety of magnetic resonance imaging-based thrombolysis in wake-up stroke (WAKE-UP) International Journal of Stroke, March 21, 2013 Clinical Article
336 Real-Time Ultrasound Perfusion Imaging in Acute Stroke: Assessment of Cerebral Perfusion Deficits Related to Arterial Recanalization Ultrasound in Medicine and Biology, March 21, 2013 Clinical Article
337 A new computerised cognitive test for the detection of information processing speed impairment in multiple sclerosis Multiple Sclerosis Journal, March 21, 2013 Clinical Article
338 Alzheimers Disease Biomarkers: More Than Molecular Diagnostics Drug Development Research, March 21, 2013 Clinical Article
339 Assessment of Tracer Delay Effect in Whole-Brain Computed Tomography Perfusion: Results for Selected Regions of Interest in Middle Cerebral Artery Acute Ischemic Strokes Journal of Computer Assisted Tomography, March 21, 2013 Clinical Article
340 Cognitive reserve associated with FDG-PET in preclinical Alzheimer disease Neurology, March 21, 2013 Clinical Article
Clinical Pearls in Neurology
- Light-to-moderate alcohol consumption may be associated with a reduced risk of incident overall dementia and Alzheimer’s Disease
- 3 months’ topiramate therapy for migraine prophylaxis decreases waist circumference, abdominal skinfold measurements, and body fat ratio
- For individuals with epilepsy, the risk having a broadly defined psychotic disorder is increased by 5.5-fold. The risk of having bipolar disorder is increased by 6.3-fold, and of having schizophrenia increases by 8.5-fold
Highlights in Neurology
Trans fat intake increases risk of ischemic stroke
In a study involving 87,025 postmenopausal women in the Women’s Health Initiative Observational Study, there were 1049 incident cases of ischemic stroke over 663,041 person-years of follow-up. Women in the highest quintile of trans fat intake were at increased risk of ischemic stroke (HR = 1.39) compared with women in the lowest quintile of trans fat intake. Aspirin use modulated the effect of trans fats; ASA users and ASA non-users had HRs for ischemic stroke of 0.95 and 1.66, respectively. Saturated, monounsaturated, and polyunsaturated fat intake were not associated with ischemic stroke.
Read the article summaryNew risk factors for chronic migraine identified
As published in the Journal of Neurological Sciences, increase tea consumption (> 4 cups/d), and diet consisting of hot and spicy foods, and weight gain increase the likelihood of chronicity in patients with episodic migraines. During a 12-month prospective study involving 188 patients with episodic migraines, 17.7% developed chronic, daily migraines. Other risk factors included low education, a high frequency of headaches, headaches of long duration, allodynia, and increased symptomatic treatment of headaches.
Read the article summaryGinsenoside-Rd improves outcomes in patients with acute ischemic stroke
In a randomized, double-blind, placebo-controlled trial, the calcium channel antagonist, ginsenoside-Rd, has been shown to improve functional outcomes in patients (n=386) with acute ischemic strokes. The patients received a 14-day infusion of ginsenoside-Rd within 72 hours of stroke onset. The National Institutes of Health Stroke Score was improved at 15 days and the modified Rankin score was improved at 90 days (OR = 1.74).
Read the article summaryMost Popular Neurology Articles
Last month's top read Top Articles of 20121 Ultrastructural analysis of vascular features in cerebral cavernous malformations Clinical Neurology and Neurosurgery, April 5, 2013
2 Accuracy of Diffusion-Weighted Imaging in the Diagnosis of Stroke in Patients With Suspected Cerebral Infarct Stroke, April 12, 2013
3 Brain iron MRI: A biomarker for amyotrophic lateral sclerosis Journal of Magnetic Resonance Imaging, April 9, 2013
4 Prognostic Importance of Risk Factors for Temporal Lobe Epilepsy in Patients Undergoing Surgical Treatment Mayo Clinic Proceedings, April 2, 2013
5 Perfusion CT in Acute Stroke: A Comprehensive Analysis of Infarct and Penumbra Radiology, April 24, 2013
6 Changes in brain organization after TBI: Evidence from functional MRI findings Neurology, April 26, 2013
7 Plasma Exchange for Steroid-Refractory Relapses in Multiple Sclerosis: An Observational, MRI Pilot Study Clinical Therapeutics, April 29, 2013
8 Localized high-resolution DTI of the human midbrain using single-shot EPI, parallel imaging, and outer-volume suppression at 7T Magnetic Resonance Imaging, April 18, 2013
9 Magnetic resonance angiography of intracranial and extracranial arteries in patients with spontaneous migraine without aura: a cross-sectional study The Lancet Neurology, April 24, 2013
10 Complete Early Reversal of Diffusion-Weighted Imaging Hyperintensities After Ischemic Stroke Is Mainly Limited to Small Embolic Lesions Stroke, April 11, 2013
11 Mechanical allodynia in neuropathic pain. Where are the brain representations located? A positron emission tomography (PET) study European Journal of Pain, April 1, 2013
12 Incidence of DWI-positive stroke in patients with vertigo of unclear etiology, preliminary results Neurological Research, March 19, 2013
13 Impact of homocysteine on cortical perfusion and cognitive decline in mild Alzheimers dementia European Journal of Neurology, April 16, 2013
14 Estimation of optic nerve sheath diameter on an initial brain computed tomography scan can contribute prognostic information in traumatic brain injury patients Critical Care, March 29, 2013
15 Distinct patterns of medial temporal impairment in degenerative dementia: a brain SPECT perfusion study in Alzheimers disease and frontotemporal dementia European Journal of Nuclear Medicine & Molecular Imaging, April 9, 2013
16 Visualization of Lenticulostriate Arteries by Flow-Sensitive Black-Blood MR Angiography on a 1.5T MRI System: A Comparative Study between Subjects with and without Stroke American Journal of Neuroradiology, April 25, 2013
17
Clinical utility of dopamine transporter single photon emission CT (DaT-SPECT) with (
18 MRI Findings and Sleep Apnea in Children With Chiari I Malformation Pediatric Neurology , April 1, 2013 Review Article
19 Utility of transcranial sonography in the diagnosis of drug-induced parkinsonism: a prospective study European Journal of Neurology, April 3, 2013
20 Utility and safety of prolonged video-EEG monitoring in a tertiary pediatric epilepsy monitoring unit Epilepsy & Behavior, April 16, 2013
Indexed Journals in Neurology: Current Opinion in Neurology, Stroke, Seizure, Cephalgia, Brain Injury more
Other Topics in Neurology
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