Augmented reality headset enables real-time data visualization during surgery
Editor's Note Successful use of augmented reality in a cardiac ablation procedure holds additional promise for training as well as more advanced OR applications, according to a February 29 report from Stanford Medicine. During ablation, a treatment for heart arrythmias, surgeons typically refer to as many as eight screens depicting…
Flexible sticker device detects postoperative gastrointestinal leaks
Editor's Note A medical device developed by researchers at Northwestern University and Washington University School of Medicine could enable clinicians to monitor the health of a patient’s organs following surgery. The findings appeared in the journal Science on March 7. Patients who undergo gastrointestinal surgeries—including pancreatic surgery—can develop anastomotic leaks…
Negative pressure wound therapy reduces SSI across surgical specialties
Editor's Note Compared with standard wound dressings, single-use negative pressure wound therapy (NPWT) devices can reduce the incidence of surgical site infection (SSI) in at-risk patients with closed surgical incisions across a range of surgical specialties, according to a data review highlighted in the February issue of the American Journal…
Hot-button healthcare issues lead to “elevated” threat from domestic extremists
Editor's Note Divisive cultural issues such as abortion, gender-related care, and disagreements over the COVID-19 pandemic will "amplify the health care sector's visibility as a potential target for attack" by domestic extremists, according to a March 4 ABC News report on a confidential memo issued by the Department of Homeland…
Ransomware group targeting Change Healthcare receives $22m Bitcoin payment
Editor's Note BlackCat, the ransomware group responsible for the cyberattack on UnitedHealth Group’s Change Healthcare received a $22 million payment in bitcoins, according to a post the group made online. Reutors reported the news March 4. Change Healthcare provides payment and revenue cycle management tools and is owned by UnitedHealth, the…
Study: Microglia help awaken the brain from anesthesia, protect neurons from aftereffects
Editor's Note A new study finds that the same cells that are involved in preventing damage to the central nervous system – called microglia – help to awaken the brain following anesthesia. The findings appeared January 4 in the journal Nature. Using electron-microscopy-based synaptic reconstruction, the researchers could see the…
New surgical gel could promote wound healing in pelvic organ prolapse surgery
Editor's Note A new synthetic surgical gel developed by a researcher at Radboud University may one day help reduce the need for recurring surgeries for women with pelvic organ prolapse. Advanced Therapeutics published the findings September 6, 2023. According to a recent EurekAlert! report, the researcher received her PhD for…
Survey: Healthcare supply chain leaders focused on staffing, savings, standardization
Editor's Note Addressing pressure on margins, inconsistent processes, and staffing issues are top priorities for healthcare supply chain leaders recently surveyed by symplr, a provider of enterprise healthcare operations software. Published February 27, the State of Healthcare Supply Chain Survey offers insight from nearly 100 VPs of Supply Chain, Chief…
Hospital hacking threats persist amid continued chaos of Change Healthcare cyberattack
Editor's Note The ransomware group behind a recent cyberattack on one of the nation’s largest health systems has its sights set on hospitals, the FBI and the Department of Health and Human Services (HHS) warned February 27. According to a report in Chief Healthcare Executive one day later, systems were…
Study: Dedicated smoke evacuators reduce exposure to particles, VOCs
Editor's Note Dedicated smoke evacuators reduce the number of particles and levels of acetaldehyde and formaldehyde in surgical smoke during laparotomy, according to a study published online October 25, 2023 and in the March 2024 issue of the Journal of the American College of Surgeons The randomized, double-blind clinical trial…
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- Study: ERAS protocol reduces opioid use after cardiac surgery
- Study: Prehabilitation reduces surgical complications, speeds recovery
- Commentary: Studies show how surgeon decisions follow the money
- Proposed HIPAA updates would improve cybersecurity, increase costs for healthcare providers
- Study: EMR data can enhance hand hygiene compliance, infection prevention
- Study: Machine learning model improves perioperative pain assessment
- Call for improved suicide risk screening in ASCs aims to strengthen safety protocols
- Study: Perioperative pregabalin reduces risk of kidney decline compared to gabapentin
- Medical school diversity declines after Supreme Court ruling
- Surgeons risk losing ground as transcatheter tricuspid valve interventions rise