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MRI: Page 133

Canon gets FDA clearance for rapid MRI technology
By AuntMinnie.com staff writers
Canon Medical Systems USA has received 510(k) clearance from the U.S. Food and Drug Administration (FDA) for its Speeder MRI technology, which reduces acquisition times for MRI exams.
March 22, 2020
2020 01 30 00 49 1190 Canon Rsna 2019 400
Breast MRI works as presurgical tool
By Theresa Pablos
Breast MRI may improve surgical success for women with breast cancer, according to a study published on March 17 in Radiology. Patients who underwent presurgical MRI had fewer positive surgical margins and repeat surgeries than those who did not.
March 19, 2020
2019 07 22 20 17 2160 Mri Breast 400
CE-MRI with CT extends life for patients with liver cancer
By Wayne Forrest
Combining CT with contrast-enhanced MRI (CE-MRI) can help extend survival for patients with hepatocellular carcinoma (HCC) by expediting more appropriate treatment decisions, according to a study published in the April issue of Radiology.
March 19, 2020
2020 02 28 23 56 7680 Cancer Cell Target3 400
7T MRI sheds new light on risks associated with stroke
By Wayne Forrest
Using 7-tesla MRI, Dutch researchers have identified the three most influential intracranial atherosclerotic risk factors associated with intracranial vessel wall lesions that lead to ischemic stroke, according to a study published in the April issue of Radiology.
March 18, 2020
2020 03 18 23 26 7770 2020 03 19 7 T Mri Stroke 20200318232529
MRI helps create measures for normal fetal development
By Wayne Forrest
Using MRI, Israeli researchers have established a set of benchmark measurements for fetal facial and cranial structures to help chart development over multiple gestation weeks. Their findings were published on March 12 in the European Journal of Radiology.
March 18, 2020
2020 03 18 21 06 8186 2020 03 20 Mri Fetus 20200318215650
FDA clears Canon's AI image reconstruction for MRI
By AuntMinnie.com staff writers
Canon Medical Systems USA has received 510(k) clearance from the U.S. Food and Drug Administration (FDA) for artificial intelligence (AI) technology for its Vantage Galan 3-tesla MRI scanner.
March 17, 2020
2020 01 30 00 49 1190 Canon Rsna 2019 400
KinetiCor expands MR motion detection patent portfolio
By AuntMinnie.com staff writers
KinetiCor said that its patent portfolio for its MRI motion detection and correction technology has grown to reach 33 patents worldwide.
March 17, 2020
2019 10 23 18 31 0645 Patent Stamp 20191023184409
DWI-MRI can solve pediatric arthritis with no contrast
By Wayne Forrest
Diffusion-weighted MR imaging (DWI-MRI) has proven accuracy in diagnosing and evaluating children with suspected arthritis and can help clinicians avoid the use of gadolinium-based contrast agents, according to a study published March 10 in Radiology.
March 15, 2020
2019 08 22 22 50 6281 Mri Scanner Bore 400
AI predicts final infarct lesion for stroke on MRI
By Erik L. Ridley
An artificial intelligence (AI) algorithm can predict -- based on baseline MRI and prior to intervention -- the final infarct lesions in patients with acute ischemic stroke, according to research published online March 12 in JAMA Network Open. It can even outperform current clinical prediction methods.
March 12, 2020
2018 10 18 20 42 6759 Stroke Mri 400
MRI shows active leisure time promotes younger brain
By Wayne Forrest
Brain MR images show that older adults who maintain an active lifestyle during their leisure time have more brain volume and age more slowly than their sedentary counterparts, according to a study scheduled to be presented at the upcoming American Academy of Neurology annual meeting.
March 11, 2020
2018 09 24 22 33 6985 Mri Brain Head 400
MRI parameters are safe for implanted cardiac devices
By Wayne Forrest
If imaging centers adhere to standard MRI parameters for static, gradient, and radiofrequency magnetic fields, implanted cardiac devices will continue to function smoothly during an MRI scan, according to a study published March 3 in Radiology.
March 10, 2020
2019 04 03 20 28 1884 Pacemaker Heart 400
AI can help diagnose bipolar disorder on MRI exams
By Erik L. Ridley
Artificial intelligence (AI)-based analysis of neuroimaging and neurocognitive measures shows promise as a tool for diagnosing bipolar disorder, according to a small proof-of-concept study published online February 26 in the Asian Journal of Psychiatry.
March 10, 2020
2019 10 21 17 41 6509 Artificial Intelligence Ai Suit 400
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