The work done by Northwestern University Feinberg School of Medicine faculty members (and even some students) is regularly highlighted in newspapers, online media outlets and more. Below you’ll find links to articles and videos of Feinberg in the news.
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Amanda Paluch, a postdoctoral fellow at Northwestern University’s Feinberg School of Medicine, highlights the study’s novelty and potential impact. “In terms of a longitudinal study, this [association] has not been looked at much at all,” says Paluch, who wrote the study’s associated editorial. But, she says, “It is frustrating to think that those who may need [sports] most are less likely to have access to [them].”
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Featuring: Carol Hirschfield, CNM, and Ariel Derringer, MSN, obstetrics and gynecology at Northwestern Memorial Hospital
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Q. What causes stress fractures in runners? Could a vegan diet be a factor? A. A stress fracture is a small crack in the bone. It’s an “accumulation injury,” said Dr. Michael Terry, an orthopedic surgeon and professor of orthopedic surgery at Northwestern Medicine. With exercise and everyday activities, and even our normal body weight, we are constantly putting stress on our bones. But that isn’t necessarily a bad thing, since stress causes microdamage to our bones that our body naturally repairs, and that continual repair process helps to make the bones stronger.
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But Kristen Knutson, the lead author of the Chronobiology International study, warned against drawing conclusions based on simple correlation. Dr. Knutson, an associate professor at Northwestern University who studies neurology and sleep medicine, told The Los Angeles Times that issues arise for night owls who try to live in a morning lark world, staying up late while adding to their sleep debt each morning. Dr. Knutson’s study noted a number of other behaviors that could contribute to increased health risks, mostly relating to diet and exercise. While 24-hour gyms exist, opportunities to take part in classes or athletics are practically unheard-of late at night and overnight.
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So what exactly is scabies? Simply put, it’s an infestation of the outer layer of human skin caused by the Sarcoptes scabiei mite. “The mite is microscopic, so not visible to the naked eye,” Edidiong Kaminska, MD, dermatologist at Northwestern Medicine in Chicago, tells Health. “It has eight legs and can burrow and lay eggs in the skin.” Here’s everything you need to know about this mite, and the problems it can cause.
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The Searls tried everything to help Avery: holistic doctors, medication, elimination diets, neurofeedback, acupuncture, supplements. Finally, they found the clinic at Northwestern Medicine where Mindy Meyer, a pediatric nurse practitioner, has treated hundreds of children with tics like Avery’s using Comprehensive Behavioral Intervention for Tics (CBIT). CBIT is a non-drug alternative treatment that uses behavioral therapy to teach children how to manage tics on their own. “We work through one tic at a time, and the kids drive it,” Meyer told TODAY Parents.
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Dr. Stephen Hanauer, the medical director of Northwestern Medicine’s digestive health center, is going about it in a roundabout way. He’s studying patients already on marijuana. “Crohn’s disease, which is what I deal with, is one of the autoimmune diseases (of which) we do not yet know the cause or have a medical cure,” Hanauer said. “As soon as you tell a patient that you’ve got a condition that we don’t know what causes it and we don’t have a cure, they’re looking elsewhere. They’re looking for other approaches and that’s obviously nowadays using social media and going online, and there’s a great deal of usage of alternative therapies – not just cannabis.”
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Why do cholesterol levels in kids matter? Research has shown that unhealthy levels in childhood might have consequences later in life, according to Dr. Amanda Perak, lead researcher on the study. “In adulthood, high LDL cholesterol is a key driver of atherosclerosis,” said Perak, a pediatric cardiologist at Lurie Children’s Hospital of Chicago. “But it’s been shown that the atherosclerosis process can begin in childhood.” Atherosclerosis is the buildup of “plaques” in the arteries. Those deposits — made up of cholesterol, calcium and other substances — cause the arteries to narrow and harden, eventually impeding blood flow.
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“We’re in the middle of a huge movement in CBD research, but the Mount Sinai study is not the first,” said Dr. Danesh Alam, medical director of behavioral health at Northwestern Medicine Central DuPage Hospital, who was not involved in the study. “We’ve seen results like this from studies done in the heroin population in 2015-16. There are many chemicals found in marijuana including CBD that need to be studied further, but the restrictions on marijuana research have set us back.”
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Tested against 6,716 cases with known diagnoses, the system was 94 percent accurate. Pitted against six expert radiologists, when no prior scan was available, the deep learning model beat the doctors: It had fewer false positives and false negatives. When an earlier scan was available, the system and the doctors were neck and neck.The ability to process vast amounts of data may make it possible for artificial intelligence to recognize subtle patterns that humans simply cannot see. “It may start out as something we can’t see, but that may open up new lines of inquiry,” said Dr. Mozziyar Etemadi, a research assistant professor of anesthesiology at Northwestern University Feinberg School of Medicine, and an author of the study.