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MRI: Page 155

FDA clears Insightec's Exablate for GE's Signa MR scanner
By AuntMinnie.com staff writers
MR-guided focused ultrasound developer Insightec has received clearance from the U.S. Food and Drug Administration (FDA), as well as the European CE Mark, for use of its Exablate Neuro device with GE Healthcare's Signa Premier MRI system.
July 10, 2019
GBCA-enhanced MRI does not influence MS progression
By Wayne Forrest
Researchers found evidence of gadolinium accumulation in the brains of multiple sclerosis (MS) patients after MRI scans using a gadolinium-based contrast agent (GBCA), but the patients' conditions did not worsen by the five-year follow-up in a new study, published online July 5 in Neurology.
July 10, 2019
2017 03 21 11 45 55 23 Gadolinium2 400
Advances in imaging, AI make cardiac MRI more accessible
By Dr. Melany B. Atkins
Cardiac MRI is often a last resort in imaging modalities, for reasons including difficulty of image acquisition, cost, and hardware availability. Dr. Melany B. Atkins discusses the advantages that technologies such as 4D flow and artificial intelligence (AI) bring to cardiac MRI and how their use can benefit both patients and providers.
July 9, 2019
2019 06 11 22 35 5932 Heart Pulmonary Trunk 400
Magnetic Insight moves to new site
By AuntMinnie.com staff writers
Magnetic Insight, supplier of research and diagnostic imaging products, has moved into its new facility in Alameda, CA, to support its plans for future growth, manufacturing, and R&D infrastructure.
July 8, 2019
Cardiac MRI plan hikes myocarditis detection rate
By Wayne Forrest
Swiss and German researchers have devised an effective diagnostic cardiac MRI workup strategy that has quadrupled the rate of myocarditis detection in patients with myocardial infarction and nonobstructive coronary artery disease, according to a study published July 3 in Swiss Medical Weekly.
July 8, 2019
2018 06 20 20 49 2379 Heart Beat 400
Preop breast MRI improves DCIS surgical planning
By Kate Madden Yee
Preoperative breast MRI improves the surgical planning and outcomes of ductal carcinoma in situ (DCIS), according to a new study published online July 5 in Academic Radiology.
July 8, 2019
2019 04 22 21 09 3035 Mri Abstract 20190422211344
Bruker acquires preclinical, molecular software provider
By AuntMinnie.com staff writers
MRI developer Bruker has acquired preclinical and molecular imaging software firm PMOD Technologies. Details of the transaction were not disclosed.
July 7, 2019
Brain MRI may predict alcohol abuse in teens
By Wayne Forrest
Brain MR images have revealed large amounts of gray-matter volume in 14-year-olds who eventually go on to increase their alcohol consumption by age 19, according to a study published online July 2 in eLife.
July 7, 2019
2018 11 19 19 27 1139 Mri Brain 400
Study shines more light on GBCA-related adverse reactions
By Wayne Forrest
Which factors are most likely to trigger an adverse event from administration of a gadolinium-based contrast agent (GBCA)? The GBCA itself as well as a patient's age, gender, and type of MRI scan could increase chances of an allergic reaction, according to a study published online July 2 in Radiology.
July 2, 2019
2016 10 04 14 10 28 621 Gadolinium 400
Siemens launches remote coaching service for MRI
By AuntMinnie.com staff writers
Siemens Healthineers has launched a remote coaching service for MRI, designed to educate users of the technology and improve workflow.
July 1, 2019
2019 02 05 17 15 4118 Siemens Rsna 2018 400
3 ways to reduce unnecessary MRI knee scans
By Wayne Forrest
How can clinicians reduce unnecessary MRI knee scans? Three elements are needed: a standardized reporting template, a grading system to determine injury severity, and clinician education, according to a study published in the July issue of the Journal of the American College of Radiology.
July 1, 2019
2017 04 14 10 42 37 173 Mri Scanner 400
Deep-learning model predicts 5-year breast cancer risk
By Kate Madden Yee
A deep-learning model created using data from a single breast MR image can help predict the five-year risk for women whose chances of developing breast cancer are higher, according to a study published in the July issue of the American Journal of Roentgenology.
July 1, 2019
2019 04 22 21 09 3035 Mri Abstract 20190422211344
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