(Medical Xpress)—By using swarms of untethered grippers, each as small as a speck of dust, Johns Hopkins engineers and physicians say they have devised a new way to perform biopsies that could provide a more effective way ...
Apr 23, 2013
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(Medical Xpress)—A research team jointly led by scientists from Cedars-Sinai Medical Center and the University of California, Los Angeles, have enhanced a device they developed to identify and "grab" circulating tumor cells, ...
Apr 2, 2013
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A technique that could take away the anxious wait by patients for breast cancer results by removing the need for a needle biopsy is to have its performance evaluated for the first time, on breast tissue and lymph nodes.
Mar 7, 2013
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Men with low-risk prostate cancer who previously had to choose between aggressive treatment, with the potential for significant side effects, and active surveillance, with the risk of disease progression, may have a new option. ...
Mar 5, 2013
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A European consortium of medical, research and higher education institutions is developing a network for banks containing digitalised images of human tissue—"biobanks"— which will help doctors to diagnose different types ...
Feb 20, 2013
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Genetic sequencing technology is altering the way cancer is diagnosed and treated, but traditional specimen handling methods threaten to slow that progress.
Jan 4, 2013
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Using optical coherence tomography (OCT), diseases of the retina such as age-related macular degeneration, diabetic retinopathy or vascular occlusions can be predicted before symptoms develop. OCT has been developed in collaboration ...
Nov 28, 2012
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Using advanced microscopes equipped with tissue-penetrating laser light, cancer imaging experts at Johns Hopkins have developed a promising, new way to accurately analyze the distinctive patterns of ultra-thin collagen fibers ...
Nov 1, 2012
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Bringing life-like detail to a hospital near you: the 3-D mammogram, which doctors say is detecting breast cancer earlier and more accurately than traditional tests.
Oct 7, 2012
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It took Wayne Wentzel 14 years, multiple tissue biopsies and travel to four hospitals across multiple states to identify the underlying source of his rising prostate specific antigen (PSA) level. He finally found answers ...
Oct 5, 2012
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