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Radiology & Imaging news

Radiology & Imaging

Combination of AI and radiologists more accurately identified breast cancer

An artificial intelligence (AI) tool—trained on roughly a million screening mammography images—identified breast cancer with approximately 90 percent accuracy when combined with analysis by radiologists, a new study finds.

Radiology & Imaging

Digital breast tomosynthesis increases cancer detection over full-field mammography

An ahead-of-print article forthcoming in the March 2020 issue of the American Journal of Roentgenology (AJR) comparing cancer detection rates (CDR) for screening digital breast tomosynthesis (DBT) versus full-field digital ...

Arthritis & Rheumatism

New evidence that steroid injections of hip and knee may damage joints

Corticosteroid injections used to treat osteoarthritis pain in the hip and knee may be more dangerous than previously thought, according to a special report published in the journal Radiology. Researchers suggested that injection-associated ...

Neuroscience

Musical perception: nature or nurture?

From a general perspective, harmony in music is the balance of the proportions between the different parts of a whole, which causes a feeling of pleasure. "When we listen to music, each sound we hear helps us to imagine what ...

Oncology & Cancer

Building a brighter way for capturing cancer during surgery

University of Texas at Dallas researchers have demonstrated that imaging technology used to map the universe shows promise for more accurately and quickly identifying cancer cells in the operating room.