Propofol anesthesia for colonoscopy could help find polyps, prevent cancer
Editor's Note By putting the patient into deeper sedation during colonoscopy, propofol could help doctors find difficult-to-spot, potentially cancerous “serrated” polyps, according to a study published April 17 in Anesthesiology. As an alternative to moderate, “conscious” sedation, propofol facilitates a more thorough exam that is more likely to identify serrated…
EPA rule to limit dangerous emissions from medical sterilization plants
Editor's Note The Environmental Protection Agency (EPA) has finalized a rule to reduce chloroprene and ethylene oxide emissions that will impact over 200 chemical plants across the nation, including medical sterilization plants, according to an April 10 report from USA Today. Under the new rule, the EPA will cut more…
Cancer diagnoses rise; shift to younger demographic
Editor's Note: Although overall mortality from cancer continues to decline, diagnoses continue to increase and have shifted from older to middle-aged adults. These are among the conclusions of the latest report from the American Cancer Society, which was published in CA: A Cancer Journal for Clinicians. “Among adults younger than 50…
Progress on breast cancer awareness, additional steps needed
Editor's Note Significant progress has been made in national health efforts to prompt women to look for signs of breast cancer earlier and inform them about their breast cancer risk, but continued efforts are needed, Chief Healthcare Executive October 30 reports. Among women younger than 50, breast cancer is the…
Vigorous intermittent physical activity lowers cancer risk
Editor's Note This prospective multi-institutional, multi-country study led by researchers from the University of Sydney, Australia, finds that as few as 4 to 5 minutes of vigorous intermittent physical activity (VILPA) daily is associated with a substantially lower cancer risk. VILPA refers to brief and sporadic (eg, up to 1…
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