Neurology Alert
RSSArticles
-
The Role of Muscle MRI in the Diagnosis of Motor Neuron Diseases
The current study characterizes novel patterns of abnormalities on muscle magnetic resonance imaging (MRI) in patients with amyotrophic lateral sclerosis and spinobulbar muscular atrophy. Further, MRI changes correlate with disease severity.
-
Stopping Cannabis Improves Cognitive Function in Patients With Multiple Sclerosis
The authors of a recent study evaluated the effect of discontinuing cannabis use in patients with multiple sclerosis. Stopping cannabis led to significant improvements in memory, processing speed, and executive function.
-
Are Cyclic Vomiting Syndrome and Benign Paroxysmal Torticollis Precursors of Migraine?
Cyclic vomiting syndrome and benign paroxysmal torticollis in children frequently predict the subsequent onset of migraine later in life.
-
Opening Potassium Channels — A Mechanism That Produces Migraine Headache May Offer New Treatment
The opening of ATP-sensitive potassium channels by levcromakalim triggered migraine headaches in all migraineurs. In healthy volunteers, levcromakalim induced milder headaches associated with long-lasting dilation of extracerebral arteries.
-
Airplane-Triggered Headaches
Severe, unilateral headaches that occur during airplane travel, particularly during the landing, are most likely a variant of migraine headaches triggered by changes in cabin pressure.
-
Intravenous Thrombolysis Prior to Mechanical Thrombectomy Improves Outcome
-
Are Steroids Indicated in the Treatment of Acute Spinal Cord Injury?
In a comprehensive review of published literature and meta-analysis of clinical trials of acute spinal cord injury treatment with high-dose steroids within eight hours of onset, the authors concluded that there is no benefit regarding neurological recovery and function and an increased risk of adverse side effects from gastrointestinal bleeding.
-
Adiposity Is Related to Cerebrovascular and Brain Volumetry Outcomes
In this prospective longitudinal study investigating the potential mechanistic link between adiposity and vascular cognitive impairment, anthropometric and metabolic hormone adiposity predictors were differentially associated with cerebrovascular and brain volumetry outcomes by sex in older individuals.
-
Lifestyle and Environmental Risk Factors for Chronic Inflammatory Demyelinating Polyradiculoneuropathy
In a large Italian database-derived, case-control study of dietary and environmental factors, antecedent infections and diet appeared to influence the onset and course of chronic inflammatory demyelinating polyradiculoneuropathy. The diagnosis and treatment of this disorder remain a challenge.
-
Effects of Probiotics on Cognition and Fall Risk in Patients With Cirrhosis
Patients with cirrhosis and mild cognitive impairment and falls were randomized to a probiotic formulation vs. placebo. Probiotic treatment improved cognitive outcomes and reduced the risk of falls.