Surgery/Specialties
Study evaluates the effectiveness of predictive AI in healthcare settings, identifies shortcomings
Editor's Note Implementing predictive AI models in healthcare settings can alter the baseline assumptions the models were trained on in ways that cause the models to perform worse, according to a recent simulation study published on October 6 by the Annals of Internal Medicine. The study analyzed 130,000 critical care…
New study shows how initial exposure influences immune responses to COVID-19 variants
Editor's Note A new study suggests that someone's initial exposure to a specific COVID-19 variant shows some influence to their immune response to subsequent variants of SARS-CoV-2, the virus responsible for COVID-19, the University of Cambridge October 6 reports. The research, published by Science on October 6 and titled "Mapping…
Follow-up primary care visits reduce readmission rates for EGS patients
Editor's Note A recent study of Medicare beneficiaries found that patients hospitalized for an emergency general surgery (EGS) condition who had primary care follow-up within 30 days of discharge had much lower readmission rates. The investigative findings were published on September 27 in JAMA Surgery. Some highlights include: Patients who…
Cancer patient provides valuable insights after major pelvic surgery
Editor's Note A 58-year-old cancer patient in the UK who had all the organs in her pelvis removed in a necessary life-saving procedure is now participating in an ongoing research project aimed at improving similar cancer treatments and outcomes, BBC News September 20 reports. The patient had cancer affecting her…
De Novo grant awarded to first ever co-op powered ENT surgical robotic assistant
Editor's Note Baltimore, MD-based Galen Robotics, Inc has secured US Food and Drug Administration De Novo classification grant and authorization to market the Galen ES® Robotic System, a cooperative powered surgical assist device for ear, nose and throat (ENT) surgery, for rigid microlaryngeal procedures. “Galen will be the first surgical…
AI brain implants allow paralyzed man to regain use of arms, hands, fingers
Editor's Note In a first of its kind surgical procedure, doctors have installed artificial intelligence (AI) implants in the brain of a 46-year-old man who was paralyzed from a fall on the ice, CNN September 27 reports. The AI implant formed a "digital bridge"–an idea pioneered by the French neuroscientist…
Comparing COVID-19 booster shots–and whether to wait
Editor's Note With COVID-19 rates rising again, and winter cold and flu season around the corner, it is time for healthcare personnel to get a COVID-19 booster shot to help protect against illness–and recommend patients to do the same. In a September 2023 TIME Magazine article, doctors weigh in on…
Inflammation following abdominal surgery key marker for adverse outcomes
Editor's Note In this retrospective cohort study, researchers looked at the association between inflammation and various outcomes following major abdominal surgery. The study, titled "Postoperative systemic inflammation after major abdominal surgery: patient-centered outcomes," was published in the journal Anaesthesia, of the Association of Anaesthetists, in August 2023. Data came from…
Study: Effective ACE screening builds trust, reveals vital patient information
Editor's Note This recent study of five pediatric clinics in Los Angeles County, California, found that when clinic staff performed screening for adverse childhood experience (ACE), they were able to elicit important patient information and build trust, with no adverse events reported. The study, titled "Clinician and Staff Perspectives on…
New AI tool matches human precision in assessing surgical margins for breast cancer
Editor's Note Researchers from the University of North Carolina developed an artificial intelligence (AI) model that can predict whether cancerous tissue has been fully removed from the body during breast cancer surgical procedures. Their findings were published in the Annals of Surgical Oncology August 2023 issue. During the procedure, surgeons…
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