Search Tag: neuroimaging
#RSNA21: Spectrum of COVID-19 Brain Complications
2021 30 Nov
Findings from a large international study on brain complications of COVID-19 were presented at the annual meeting of the Radiological Society of North America in Chicago. Study findings show that approximately one in 100 patients hospitalised with COVID-19 will develop complications of the central nervous system. These complications can include... Read more
Imaging in Neurological Disease of Hospitalised COVID-19 Patients
2020 13 Jun
Originating in Wuhan, China, COVID-19 soon spread throughout the world and has been declared a pandemic by the World Health Organization. Italy was the second country to be hit as hard as China, with a total of 222,104 cases and 31,106 deaths (at time of publication). A study was conducted to understand the characteristics of neurological symptoms... Read more
New York Roentgen Society Annual Meeting 2018
2018 17 Oct
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AI-based neuroimaging approach helps predict Alzheimer's disease
2017 22 Dec
Machine learning techniques such as support vector machine (SVM) have been applied recently in order to accurately classify individuals with neuropsychiatric disorders such as Alzheimer's disease (AD) based on neuroimaging data. However, the multivariate nature of the SVM approach often precludes the identification of the brain regions that contribute... Read more
Current Screening Misses Early Dementia Diagnosis
2016 24 May
While changes in cognitive abilities may not be severe enough to disrupt daily life, a clinical diagnosis of mild cognitive impairment (MCI) indicates an increased risk of eventually developing Alzheimer’s disease or another type of dementia. In a paper published in the Journal of Alzheimer’s Disease , researchers at University of California... Read more
EAN Congress 2016
2016 28 May
This major scientific event will attract 6,500 participants from European and other countries. The European Academy of Neurology was last year Vonder European Federation of Neurological Societies (EFNS) and the European Neurological Society (ENS) launched. Over the course of some 130 scientific sessions, international experts and key trends Highlights... Read more
Happiness in an MRI
2015 26 Nov
Happiness is a subjective experience; for instance, some people feel happiness more intensely than others when they receive compliments. To better understand the neural mechanism behind how happiness emerges, researchers in Japan conducted a study using MRI brain scans. Overall happiness, according to the study, is a combination of happy emotions and... Read more
Brain Imaging Boosts Efforts to Lower Alzheimer's Risk
2015 08 Jun
A report published in American Journal of Neuroradiology (AJNR) discusses how cognitive decline can be identified early and prevented by applying quantitative brain imaging techniques. Amidst growing evidence that neurodegenerative diseases alter brain structures, use of quantitative brain imaging is gaining popularity among clinicians as this helps... Read more