News tagged with biomedical imaging

Researchers developing GPS for rectal cancer surgery

Researchers estimate that up to 10,000 rectal cancer patients undergo unnecessary surgery, and more than 25,000 suffer from pelvic sepsis, wound infection and permanent impairments from aggressive surgery in the United States ...

May 25, 2016
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Video: Imaging the living brain

Elizabeth Hillman, associate professor of biomedical engineering, leads a team that is developing new imaging methods for the living brain. Their goal is to understand the way that the brain functions and regulates its blood ...

Sep 05, 2014
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All-clear for nonlinear optical imaging

High power femto-second laser pulses used for in vivo nonlinear optical imaging can form DNA products, which may lead to carcinogenesis. A modified cancer risk model now shows that the cancer risk is negligible above that ...

Jul 24, 2014
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Diagnosing illness with virtual body images

Images of cancer cells buried deep in lung tissue have been used by biomedical engineers at the University of Sydney to help develop new medical imaging technologies that will assist oncologists with medical research and ...

Dec 02, 2013
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