Medical device coating could reduce blood clot risks
Editor's Note Researchers at the University of British Columbia (UBC) say their newly created coating could enhance the safety of medical devices by reducing the risks of thrombosis and excessive bleeding in patients. As reported November 30 in Fox News, researchers' findings, published in the journal Nature Materials, highlight how…
Surgeons implant first medically suspended heart pump in US
Editor's Note Cardiothoracic surgeons at Emory University Hospital have conducted the first US implantation of the BrioVAD System, a new ventricular assist device (VAD) from BrioHealth Solutions, Cardiovascular Business News reported November 25. According to the article, the BrioVAD System features a magnetically suspended, hemocompatible pump designed to minimize adverse…
IV fluid shortage drives innovation in hospital hydration practices
Editor's Note A nationwide shortage of intravenous (IV) fluids is forcing hospitals to adopt conservation strategies that could reshape hydration practices long-term, KFF Health News reported November 19. The shortage was driven by Hurricane Helene’s damage to Baxter International’s North Cove facility, which is responsible for 60% of US IV…
Color-changing gel could enhance cataract surgery safety, efficiency
Editor's Note Johns Hopkins researchers have developed a fluorescent hydrogel that may improve outcomes in cataract surgery by aiding in the complete removal of residual gel, reducing complications such as increased eye pressure, pain, and potential vision loss, Medical Xpress reported October 31. Cataract surgery, a frequently performed procedure, involves…
OR “megafloor” combines inpatient, outpatient procedures
Editor's Note A newly constructed surgical “megafloor” that connects inpatient and outpatient ORs promises to aid workflow and add flexibility for perioperative teams at The University of California Irvine (UCI) Health—Irvine campus, Healthcare Design reported October 7. As detailed in the article, the academic center must accommodate a variety of…
Digital twin technology aids cardiac surgery at Boston Children's Hospital
Editor's Note Boston Children's Hospital uses digital twins of patients' hearts to improve cardiac surgery precision and ensure positive outcomes, according to an October 15 report in The Washington Post. Digital twins—computerized replications of physical objects and systems—enable surgeons to simulate complex procedures on virtual 3D heart models before making…
Study: AI, ML improve surgical control time estimation
Editor's Note AI and machine learning (ML) models show significant promise in enhancing preoperative estimates of surgical control time (SCT), which are frequently wrong, according to a study published September 10 in Perioperative Care and Operating Room Management. The longitudinal study examined differences between predicted and actual SCTs, broken down…
World's first all-plastic ankle replacement offers hope for patients with metal allergies
Editor's Note MedStar Health announced the first successful all-plastic total ankle replacement surgery, performed at MedStar Georgetown University Hospital. According to a September 30 announcement, the 71-year-old patient has a lifelong metal allergy and suffered from advanced joint degeneration in her right ankle, causing significant difficulty in walking. Dr. Paul…
Spatial computing trial shows promise for enhancing OR efficiency, reducing strain on surgeons
Editor's Note Spatial computing technology could enhance surgical precision and ergonomics, according to a September 16 announcement published in EurekAlert! The report covers how surgeons at UC San Diego Health are pioneering the use of Apple Vision Pro in the OR to evaluate its potential for displaying medical imaging, vital…
Hurricane aftermath reports highlight rescues, flood-resistant engineering
Editor's Note The success of flood-resistant engineering and a daring rooftop rescue are amid the positive stories to emerge amid the many tragedies wrought by Hurricane Helene, which made landfall as a Category 4 this past weekend in Florida before drenching much of the Southeast and Midwest. Left with too…
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