Study: Bariatric surgery outperforms GLP-1 treatment, lifestyle modifications
Editor's Note Bariatric surgery provides longer-lasting, more effective weight loss than GLP-1 receptor agonists and lifestyle interventions, according to systematic reviews of medical literature from 2020 to 2024. Medical Xpress reported the news June 11. Presented at the American Society for Metabolic and Bariatric Surgery (ASMBS) 2024 Annual Scientific Meeting,…
Real-time mass spectrometry identifies brain cancer mutations during surgery
Editor's Note A mass spectrometry platform that identifies key brain cancer mutations in real-time during surgery shows potential for improving outcomes in a procedure when time is of utmost importance, Technology Networks reported June 3. Developed by the Mayo Clinic, the platform specifically targets dehydrogenase (IDH) mutations on samples taken…
Study: Robot surgery outcomes superior to laparoscopic metabolic, bariatric procedures
Editor's Note Two new studies show robotic surgery outperforming laparoscopic approaches to metabolic and bariatric procedures in terms of operating times, length of hospital stay, and complication rates, according to a June 11 report in Medical Xpress. Both studies were presented at the American Society for Metabolic and Bariatric Surgery…
Study: Ergonomic guidelines needed for trainees assisting in minimally invasive procedures
Editor's Note A prospective cohort study among general surgery residents in Singapore highlighted the need for ergonomic improvements and education for surgical trainees during minimally invasive abdominal surgery. Published May 31 in Scientific Reports, the study was limited by a small sample size and variability in respondent characteristics and practices.…
Glowing dye could improve detection, removal of prostate cancer cells
Editor's Note A fluorescent marker dye that attaches to a protein specific to prostate cancer cells could help surgeons identify and remove them in real time, BBC News reported June 9. Developed by researchers from the University of Oxford in the UK, the dye reportedly performed promisingly in a trial…
AI promises to eliminate unnecessary breast cancer biopsies
Editor's Note An AI model that outperformed MRI and ultrasound in identifying patients with axillary breast cancer metastasis shows the technology’s potential to reduce the need for needle or surgical biopsies, according to developers at UT Southwestern Medical Center. In a May 21 report on their new AI model, researchers…
Type 2 diabetes case cured via stem cell therapy, researchers report
Editor's Note Researchers claim a stem cell transplant cured type 2 diabetes in a 59-year-old man who previously needed multiple daily insulin injections, the South China Morning Post reported May 27. The Chinese researchers behind the reported breakthrough published details of the case April 30 in the journal Cell Discovery.…
Why developing employees is a key competency for new managers
Takeaways Meeting people where they are is a basic principle of staff development. Coaching and mentoring are fundamental to employee development, but new managers should understand the difference. Resources for staff development include education, certification, clinical ladders, committee work, and professional networking. Transitioning to leadership involves many competing pressures, but…
How awareness evolves to action on surgeon, patient gender gaps
Takeaways Although women comprise half the population, they were left out of medical research on major causes of death for both women and men—cancer, heart disease, and stroke—until 1990. Using surgical tools designed by men, for men can impact every aspect of a woman surgeon’s work, from learning new procedures…
Heart disease trial supports less-invasive alternative to SAVR, CABG surgery
Editor's Note Contrary to previous findings, less-invasive percutaneous intervention combining fractional flow reserve (FFR)-guided percutaneous coronary intervention (PCI) with transcatheter aortic valve replacement (TAVR) could be a viable alternative to surgery for patients with severe aortic stenosis (AS) and concomitant obstructive coronary artery disease (CAD). That’s according to the results…
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