Neuroradiology: Page 29

Cubresa secures BrainPET contract in Canada

By AuntMinnie.com staff writers

Cubresa has secured a contract with Lawson Health Research Institute of London, Ontario, Canada, to supply the institute with its investigational BrainPET system.

May 1, 2022

MRI highlights how prenatal maternal distress affects children

By Kate Madden Yee

A research team using MRI has found that prenatal maternal distress alters the brain development of their babies, according to a study published April 29 in JAMA Network Open.

April 27, 2022

PET-based model may help stage Alzheimer's disease patients

By Will Morton

Researchers have developed a new model for diagnosing the severity of Alzheimer's disease in patients based largely on the spatial topography of brain PET imaging, according to a study published April 25 in Nature Aging.

April 27, 2022

Disparities remain in neuroimaging utilization for stroke

By Erik L. Ridley

Although utilization of neuroimaging for ischemic stroke has increased sharply among Medicare patients, significant demographic disparities remain, according to research published April 25 in the Journal of the American College of Radiology.

April 26, 2022

MRI illuminates brain structure abnormalities in premature babies

By Kate Madden Yee

Quantitative MRI reveals brain structure abnormalities in premature babies that may develop into neurological conditions such as autism or cerebral palsy when the children are teenagers, according to a study published April 26 in Radiology.

April 25, 2022

PET superior to MRI for meningioma treatment planning

By Will Morton

PET imaging with a gallium-68 (Ga-68)-based radiotracer is more precise than standard MRI for detecting meningiomas targeted for radiotherapy, according to a study published April 20 in the International Journal of Radiation, Oncology, Biology, Physics.

April 24, 2022

Brain PET algorithm shows promise in diagnosing Parkinson's disease

By AuntMinnie.com staff writers

Researchers have developed an artificial intelligence (AI) deep-learning algorithm that may help clinicians diagnose parkinsonian diseases, according to research published in the April issue of the Journal of Nuclear Medicine.

April 21, 2022

Using AI with head CT helps clinicians localize hemorrhage

By Kate Madden Yee

Using an artificial intelligence (AI) algorithm with noncontrast head CT scans helps clinicians better identify, localize, and characterize intracranial hemorrhages, according to a study published April 20 in Radiology: Artificial Intelligence.

April 20, 2022

Mesh plug can be used to treat sidewall brain aneurysms

By AuntMinnie.com staff writers

A braided wire device used to treat brain aneurysms occurring where the blood vessels branch out also may be effective in treating sidewall brain aneurysms, according to a study published April 19 in Radiology.

April 19, 2022

Pediatric neuroimaging for child abuse shows variations, disparities

By Kate Madden Yee

The use of neuroimaging in infants being assessed for abuse varies by hospital -- and by insurance type, an indication of healthcare disparities, according to a study published April 20 in JAMA Network Open.

April 19, 2022

Fujifilm touts AI's performance in Alzheimer's study

By AuntMinnie.com staff writers

Fujifilm and the National Center of Neurology and Psychiatry in Tokyo are touting the performance of the company's artificial intelligence (AI) system for predicting Alzheimer's disease. The results of the study were published April 12 in NPJ Digital Medicine.

April 18, 2022

Tau PET reveals patterns of early Alzheimer's disease

By Will Morton

PET scans in patients with early Alzheimer's disease reveal patterns of tau deposits that could help researchers improve the selection of at-risk patients for new drug trials, according to a study published April 18 in JAMA Neurology.

April 18, 2022

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