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(HealthDay)—Subsequent imaging is required for 10 to 15.5 percent of women who undergo mastectomy, according to a study published in the December issue of the Annals of Surgical Oncology. Soojin Ahn, M.D., from the Icahn School of Medicine at Mount Sinai in New York City, and colleagues conducted a retrospective review of all unilateral mastectomy […]
Investigators at the Martinos Center for Biomedical Imaging at Massachusetts General Hospital (MGH) have used magnetoencephalography (MEG) – a technology that measures brain activity by detecting the weak magnetic fields produced by the brain’s normal electrical currents—to measure levels of the iron-based mineral called magnetite in the human brain. While magnetite is known to be […]
Thermal imaging can better predict a diabetes related foot ulcer’s size and the healing trajectory than conventional methods, Melbourne-led research has found. It could also possibly save money through better targeted treatment. The study, which was the first of its kind, was a collaboration between RMIT University, the University of Melbourne and Austin Health. It […]
WEDNESDAY, Sept. 12, 2018 — Patients with prostate cancer receiving care in a Medicare-only setting are more likely to receive guideline-discordant imaging, according to a study published online Aug. 17 in JAMA Network Open. Danil V. Makarov, M.D., from New York University School of Medicine in New York City, and colleagues examined the correlation between […]
Early detection is key in preventing severe problems associated with lung cancer. In fact, when using low-dose computed tomography imaging, more than 80 percent of lung cancers have a chance to be cured when detected at an early stage, according to Chesapeake Regional Healthcare, an American College of Radiology Designated Lung Cancer Screening Center. Virginia-based […]
A paper published today in the Journal of Medical Imaging – “DeepLesion: Automated mining of large-scale lesion annotations and universal lesion detection with deep learning,—announced the open availability of the largest CT lesion-image database accessible to the public. Such data are the foundations for the training sets of machine-learning algorithms; until now, large-scale annotated radiological […]
Cardiac hybrid imaging with CT and nuclear stress testing is an excellent long-term predictor of adverse cardiac events like heart attacks in patients being evaluated for coronary artery disease, according to a study published in the journal Radiology. Coronary artery disease is a leading cause of death and disability worldwide. Invasive coronary angiography (ICA) is […]