Neuroradiology: Page 91

MS group expands MRI assistance program
By AuntMinnie.com staff writers
The Multiple Sclerosis Association of America (MSAA) said it has increased its MRI Access Fund to help its members pay for MRI studies.
June 11, 2018
Deep learning accurately detects brain hemorrhage
By Erik L. Ridley
A deep-learning algorithm can provide high sensitivity and specificity for detecting brain hemorrhage on noncontrast head CT studies, according to research presented last week at the Society for Imaging Informatics in Medicine annual meeting in National Harbor, MD.
June 6, 2018
2018 06 06 20 29 5188 Siim1 20180606201741
MRI shows potentially better indicator for MS progression
By Wayne Forrest
Using MRI scans to view brain lesions in patients with multiple sclerosis, researchers at the University at Buffalo are contradicting a decades-long belief on how to determine whether the condition will progress. Their results were published online June 1 in the Journal of Neuroimaging.
June 5, 2018
2018 06 05 22 38 2133 Atrophied Lesion 20180605223030
SIIM: AI can accurately detect cerebral microbleeds
By Erik L. Ridley
An artificial intelligence (AI) algorithm can automatically identify radiation-induced cerebral microbleeds on brain MRI scans with a high degree of sensitivity, according to research presented on Saturday at the Society for Imaging Informatics in Medicine (SIIM) annual meeting in National Harbor, MD.
June 3, 2018
2016 08 26 09 42 23 633 Brain Headache 400
Neural Analytics nabs FDA clearance for robotic ultrasound
By AuntMinnie.com staff writers
Medical robotics company Neural Analytics has received U.S. Food and Drug Administration (FDA) 510(k) clearance for its NeuralBot robotic assistance technology.
June 3, 2018
2018 06 01 21 13 2159 Robotic Ultrasound 20180601215744
SIIM: CDS guides appropriate pediatric head CT orders
By Erik L. Ridley
NATIONAL HARBOR, MD - A clinical decision-support (CDS) algorithm can help reduce the percentage of inappropriate pediatric head CT studies being ordered in the emergency department, according to a study presented on Friday at the Society for Imaging Informatics in Medicine (SIIM) annual meeting.
June 1, 2018
2016 09 27 14 38 54 774 Diverse Children 400
New statement defines abusive head trauma in kids
By AuntMinnie.com staff writers
A coalition of nine physician groups has issued a consensus statement to define what constitutes abusive head trauma in children. The group hopes the statement will clarify the injuries of abusive head trauma and serve as a tool for the legal system in cases of child abuse.
May 30, 2018
Animal study finds gadolinium retention tied to GBCA type
By Wayne Forrest
A study performed in mice has found that the amount of gadolinium retained in the brain after the administration of a gadolinium-based contrast agent (GBCA) depends heavily on whether the agent was linear or macrocyclic. The results were published May 22 in Radiology.
May 28, 2018
2017 03 21 11 45 55 23 Gadolinium2 400
AI can detect, assess white-matter lesions on CT scans
By Abraham Kim
Researchers from the U.K. have developed an artificial intelligence (AI) algorithm capable of accurately detecting and rating the severity of brain lesions on CT scans of patients presenting with stroke or dementia, according to an article published online May 15 in Radiology.
May 22, 2018
2017 04 14 10 55 26 413 Brain General 400
Fetal MRI can spot early brain abnormality
By AuntMinnie.com staff writers
MRI scans can reliably detect a severe brain condition in fetuses as early as the 18th week of gestation, according to a study published online May 18 in the American Journal of Medical Genetics.
May 21, 2018
PET links amyloid, vascular factors to cognitive decline
By AuntMinnie.com staff writers
PET scans of normal older adults can detect which ones are likely to decline cognitively at a faster rate based on levels of amyloid and other risk factors, according to a study published online May 21 in JAMA Neurology.
May 21, 2018
Standard CT matches CT perfusion for stroke imaging
By AuntMinnie.com staff writers
Using noncontrast-enhanced CT to assess stroke patients led to the same clinical outcome as imaging with CT perfusion, according to a presentation at the recent 2018 European Stroke Organization Conference in Gothenburg, Sweden.
May 20, 2018
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