Study: New fluorescent light technology detects hidden bacteria in wounds
Editor's Note Research led by the University of Southern California and published in the journal Advances in Wound Care showed new technology using fluorescent light has proven effective in detecting bacteria missed during standard wound cleaning, US News & World Report August 30 reports. In a review of 26 medical studies,…
Surgical site infections often caused by preexisting bacteria
Editor's Note Most healthcare-associated surgical site infections are not caused by pathogens acquired in the hospital, but by previously harmless bacteria already present on patients’ skin prior to being admitted, according to a study published April 10 in Science Translational Medicine. Surgical site infections account for the highest annual costs…
FDA approves new antibiotic for staph, other infections
Editor's Note The US Food and Drug administration approved Zevtera for treating Staphylococcus aureus bacteremia (SAB) bloodstream infections, which are often acquired in healthcare settings. In the April 3 announcement, the agency notes the new antibiotic Zevtera (ceftobiprole medocaril sodium for injection) is effective for SAB-infected patients with right-sided infective…
Study: UV-C light effectively disinfects non-sterile, high-touch surfaces
Editor's Note Although many studies have focused on infection transmission within the operating room, authors of research published in the March issue of the Journal of Infection Control focused their study of UV-C light disinfection on non-sterile hubs of patient care—in this case, high-touch surfaces within an academic endoscopy unit.…
Surgical scrub evolution and the future of smart medical attire
For surgeons and other medical professionals, what to wear to work is more than just an afterthought. Over the decades, surgical scrubs have undergone a significant transformation, evolving from simple, functional garments to sophisticated attire that prioritizes both comfort and infection control. They are not merely clothing but a vital…
Study: Hospital surfaces ridden with bacteria despite disinfection protocols
Editor's Note: Adherence to routine disinfection procedures may not be enough to prevent potentially harmful bacterial contamination of high-touch hospital surfaces, according to findings published January 10 in the American Journal of Infection Control. Manikins, bed rails, and workstations-on-wheels were the most contaminated surfaces. The study involved sampling and culturing…
Study: Bacterial transmission in anesthesia work area increases SSI risk
Editor's Note Recent research delved into the connection between the transmission of antibiotic-resistant bacteria in the anesthesia work area and the occurrence of surgical site infections (SSIs), Anesthesiology News July 19 reports. While it was previously recognized that reducing microbial transmission through the anesthesia work area is crucial for preventing…
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