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MRI: Page 205

Monteris lands FDA clearance for laser probe
By AuntMinnie.com staff writers
MRI-guided laser ablation technology developer Monteris Medical has received U.S. Food and Drug Administration (FDA) clearance for its NeuroBlate Optic laser probe.
October 22, 2018
Arterys enhances cardiac MRI analysis software
By AuntMinnie.com staff writers
Artificial intelligence software developer Arterys has released a significant upgrade to its Cardio AIMR cardiac MRI analysis software.
October 22, 2018
Can whole-body MRI be used in oncologic staging?
By Wayne Forrest
Offering similar performance to PET/CT but without requiring radiation dose, multiparametric whole-body MRI could feasibly be used for staging metastatic lesions and evaluating treatment response in a variety of cancers, according to a study published in the November issue of Academic Radiology.
October 22, 2018
2018 10 22 23 50 6362 Wb Mri Cancer Images Jacobs Ar 20181022232318
Key MRI markers link vascular brain injury to health risks
By Wayne Forrest
Which MRI markers of vascular brain injury are most significantly associated with a greater risk for stroke, dementia, and death in older adults? If you answered white-matter hyperintensities, brain infarcts, and cerebral microbleeds, your conclusion matches the findings of a meta-analysis published online October 22 in JAMA Neurology.
October 22, 2018
2017 04 14 10 55 26 413 Brain General 400
fMRI finds secrets to weight loss
By AuntMinnie.com staff writers
Using functional MRI (fMRI), researchers detected changes in brain activity that could relate to one's ability to lose weight. Results of the study were published online October 18 in Cell Metabolism.
October 21, 2018
Gadolinium-enhanced MRI with PET best for prostate cancer
By Wayne Forrest
Which MR imaging sequence used with whole-body fluorocholine-PET/MRI is most proficient at detecting metastases and staging patients with prostate cancer? Canadian researchers put four sequences through their paces in a study published online October 17 in the American Journal of Roentgenology.
October 21, 2018
2017 06 15 10 31 55 42 Prostate 400
Study reveals steep cost of delaying stroke treatment
By AuntMinnie.com staff writers
Researchers from Canada have found that delaying treatment for stroke patients results in increasingly greater healthcare and societal costs and reductions in quality of life -- with costs rising with every passing hour, according to an October 18 presentation at the World Stroke Congress in Montreal.
October 17, 2018
2018 10 18 20 42 6759 Stroke Mri 400
Siemens to debut RT version of Sola MRI scanner at ASTRO
By AuntMinnie.com staff writers
Siemens Healthineers plans to unveil a radiation therapy (RT) version of its Magnetom Sola MRI scanner at the upcoming American Society for Radiation Oncology (ASTRO) meeting in San Antonio.
October 17, 2018
2017 12 15 21 19 7016 Siemens Rsna 2017 400
Radiologists influence cost of incidental MRI follow-up
By Wayne Forrest
When radiologists find incidental pancreatic cysts on MRI scans, patients can benefit from prompt treatment. But what happens when ordering physicians don't heed the advice of radiologists for follow-up? One outcome is that downstream costs can vary widely, according to an October 9 study in the American Journal of Roentgenology.
October 14, 2018
2016 09 14 15 25 23 643 Dollar Sign 400
MRI safety certification set for Australia, New Zealand
By AuntMinnie.com staff writers
The American Board of Magnetic Resonance Safety has scheduled MRI safety certification exams in Australia and New Zealand for early next year.
October 10, 2018
Siemens wins FDA clearance for Sola MRI unit
By AuntMinnie.com staff writers
Siemens Healthineers has received U.S. Food and Drug Administration (FDA) clearance for its Magnetom Sola 1.5-tesla MRI scanner.
October 8, 2018
2017 12 15 21 19 7016 Siemens Rsna 2017 400
MRI of carotid artery aids cardiovascular risk assessment
By Wayne Forrest
Using MRI instead of ultrasound to measure the wall thickness of carotid arteries might greatly improve the assessment of risk for adverse cardiovascular events and disease in people with no history of atherosclerosis or plaque formation, according to a study published online October 9 in Radiology.
October 8, 2018
2018 10 08 22 29 5457 Carotid Mri Ultrasound Wasserman 20181008224453
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