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A new computer program can analyze images of patients’ lung tumors, specify cancer types, and even identify altered genes driving abnormal cell growth, a new study shows. Led by researchers at NYU School of Medicine and published online in Nature Medicine, the study found that a type of artificial intelligence (AI), or “machine learning” program, could distinguish with 97 percent […]
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Researchers at Karolinska Institutet in Sweden have identified four types of neurons in the peripheral auditory system, three of which are new to science. The analysis of these cells can lead to new therapies for various kinds of hearing disorders, such as tinnitus and age-related hearing loss. The study is published in Nature Communications. When sound reaches the inner ear, […]
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Maintaining positive thoughts and feelings through intervention programs can help patients achieve better overall outcomes when it comes to their cardiovascular health, according to a review paper published today in the Journal of the American College of Cardiology. This paper is part of an eight-part health promotion series where each paper will focus on a different risk factor for cardiovascular […]
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Scientists at Cedars-Sinai have discovered how prostate cancer can sometimes withstand and outwit a standard hormone therapy, causing the cancer to spread. Their findings also point to a simple blood test that may help doctors predict when this type of hormone therapy resistance will occur. Prostate cancer is the second-leading cause of cancer death in men, behind lung cancer, killing […]
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Researchers at the University of Oxford, working with colleagues in Erlangen, Germany and at the Cleveland Clinic, USA, have developed a new technology based on analysis of computed tomography (CT) coronary angiograms that can flag patients at risk of deadly heart attacks years before they occur. Heart attacks are usually caused by inflamed plaques in the coronary artery causing an […]
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A new treatment can halve hospital stays for some patients with a heart infection (endocarditis), according to late breaking results of the POET trial presented today in a Hot Line Session at ESC Congress 2018 and published in the New England Journal of Medicine. The nationwide Danish POET trial examined if it was feasible and safe to shorten the duration […]
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A recent study, performed in Chicago and Rabat, Morocco, found that a novel finger-prick test for infection with the parasite Toxoplasma gondii during pregnancy—and many other potential applications—is 100 percent sensitive and 100 percent specific for detecting the presence of this life-damaging microorganism. A positive result from the Toxoplasma ICT IgG-IgM point-of-care test, performed with a drop of a pregnant […]
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In 2013, four-year-old Summer Steer died from acute blood loss several days after swallowing a button battery. She hadn’t told her family she’d swallowed anything, so they didn’t know what was wrong. At least not until the caustic reaction caused by the battery, which had lodged in her oesophagus, ate through to her aorta. She presented to hospital with a […]
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Texting has the power to both help and hinder our relationships, whether we’re tapping our fingers to stay in touch or using our smartphones to avoid difficult situations, according to research on texting and sexting presented at the annual convention of the American Psychological Association. For instance, couples with similar texting habits tend to be happier and more fulfilled, according […]
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(HealthDay)—A responsive parenting intervention initiated in early infancy can reduce body mass index (BMI) z score; however, a 36-month multicomponent behavioral intervention does not change BMI trajectory, according to two studies published in the Aug. 7 issue of the Journal of the American Medical Association. Ian M. Paul, M.D., from the Penn State College of Medicine in Hershey, and colleagues […]
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