Clinical News: Page 790

AI, radiomics can help predict chemotherapy response
By Erik L. Ridley
Artificial intelligence (AI) and radiomics can identify which non-small cell lung cancer patients are likely to respond to chemotherapy, potentially enabling likely nonresponders to be shifted to alternative treatments, according to research published online March 20 in Radiology: Artificial Intelligence.
March 19, 2019
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Video from GTC 2019: Dr. Paul Chang gives a reality check to AI in radiology
SAN JOSE, CA - Does radiology need a reality check when it comes to artificial intelligence (AI)? In a talk at this week's Nvidia GPU Technology Conference (GTC 2019), Dr. Paul Chang of the University of Chicago raised just that question, proposing that workflow in healthcare must be fixed before AI can reach its full potential.
March 19, 2019
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Video from GTC 2019: New developments in AI give boost to healthcare
SAN JOSE, CA - What's going on at the cutting edge of artificial intelligence (AI)? You'll find out this week if you're at Nvidia's GPU Technology Conference (GTC 2019), where the latest advances in AI are being showcased across a range of industries. We caught up with Abdul Hamid Halabi, global lead for healthcare at Nvidia, to find out what the GPU hardware developer has in store for radiology.
March 19, 2019
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Why are CT colonography use rates trending downward?
By Abraham Kim
Patient awareness and use of CT colonoscopy have continued to dwindle since the start of the decade, whereas the opposite has been true for traditional optical colonoscopy, according to an article published online March 15 in the Journal of the American College of Radiology.
March 19, 2019
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DBT slashes biopsy rates of benign breast lesions
By Kate Madden Yee
Digital breast tomosynthesis (DBT) reduces the biopsy rate of benign breast lesions by as much as 23 percentage points compared with the rate of full-field digital mammography, according to a study published online March 19 in Radiology.
March 19, 2019
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Breast tissue seems less dense on DBT scans
By Kate Madden Yee
Women may be almost 60% less likely to be assigned to a dense breast category if they are evaluated with 3D digital breast tomosynthesis (DBT) compared with standard digital mammography, according to a new study published online March 19 in Radiology.
March 19, 2019
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Mentice donates IR simulators to Rad-Aid
By AuntMinnie.com staff writers
Endovascular therapy training provider Mentice has signed an agreement to donate its virtual reality-based simulators to humanitarian organization Rad-Aid for use in interventional radiology (IR) procedure training.
March 18, 2019
HeartFlow highlights FFR-CT trial at ACC
By AuntMinnie.com staff writers
Cardiovascular software developer HeartFlow is touting a presentation at the American College of Cardiology's (ACC) meeting in New Orleans that reported on the utility of its HeartFlow fractional flow reserve CT (FFR-CT) analysis software for evaluating coronary artery disease.
March 18, 2019
Canon delivers 1st Aquilion Precision unit in U.S.
By AuntMinnie.com staff writers
Canon Medical Systems USA has installed its Aquilion Precision ultrahigh-resolution CT scanner at Johns Hopkins Medicine in Baltimore.
March 18, 2019
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CancerIQ touts positive clinical results
By AuntMinnie.com staff writers
Cancer risk assessment software firm CancerIQ is highlighting positive clinical results from research presented March 17 at the National Consortium of Breast Centers annual Interdisciplinary Breast Center meeting in Las Vegas.
March 18, 2019
ACC: Echocardiography identifies patients for valve repair
By AuntMinnie.com staff writers
Echocardiography can help determine which patients with heart failure and leaking heart valve would benefit from a valve repair procedure rather than traditional medical therapy, according to research presented at the American College of Cardiology (ACC) annual meeting in New Orleans.
March 18, 2019
DWI helps predict breast cancer cases with metastasis
By Wayne Forrest
Apparent diffusion coefficient values obtained from preoperative MRI with diffusion-weighted imaging (DWI) could help determine which women with breast cancer are at greater risk for developing metastasis, according to a study published online March 12 in Radiology.
March 18, 2019
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