first opinion
What if AI were a physician's friend, and not a foe?
ADOBE
There are many reasons for physicians to be suspicious of artificial intelligence. Technology has burned them before: Most are still feeling the fallout of the chaotic introduction of electronic health records, and the extra work they entail. But history doesn't need to repeat itself, writes Jeffrey Millstein, the regional medical director of Penn Primary Care, in a new First Opinion.
He argues that AI has enormous potential if doctors can see it as a partner — one that can help hone a diagnosis, deal with the dreaded electronic records, connect patients with treatments for rare conditions, and take on some of the menial tasks that lead to burnout. But it's important not to think AI can, by itself, deal with medical issues, not even the ones that might seem "simple." For those, a human mind, and ear, is still irreplaceable. More here.
cancer
Genetic variants for breast cancer risk in women of African ancestry
Researchers have long known that certain gene variants can increase breast cancer risk. Most of those findings are based on studies of women of European descent. But last week, the results of a study of 40,000 women of African descent were published in Nature Genetics, providing new insight into breast cancer risk for an underrepresented population, reports my colleague Angus Chen.
By compiling results from 30 studies, researchers identified 12 gene variants significantly associated with breast cancer, three of which were linked with triple negative breast cancer. The study is "definitely a big step forward for achieving racial equity," according to Swati Biswas, a statistician and cancer researcher at the University of Texas at Dallas who did not work on the study. Read more.
OUTBREAKS
CDC warns of meningococcal disease cases linked to pilgrimage travel
Since April, 12 people have contracted meningococcal disease in connection to travels to the Kingdom of Saudi Arabia for Umrah, a pilgrimage to Mecca that can happen anytime during the year. As the larger Hajj pilgrimage is scheduled for June, the Centers for Disease Control and Prevention is reminding physicians that travelers aged a year or older should have a current quadrivalent meningococcal vaccination, which is routine in the U.S.
The CDC also warned doctors to be on higher alert for possible signs of meningococcal disease, including fever, headache, stiff neck, and light sensitivity. Symptoms can worsen quickly, becoming life-threatening in a matter of hours, and fatality is 10% to 15%, even with antibiotic treatment. Anyone who has been in contact with people with the disease should receive a prophylactic antibiotic course.
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