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October 2025
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Study: Atrial fibrillation affects three times more Americans than previously estimated

Editor's Note Research shows atrial fibrillation (Afib), a heart rhythm disorder, affects 10.5 million US adults—three times more than previously believed, HealthDay News reported September 12. The article focuses on a study from the University of California, San Francisco (UCSF), published in the Journal of the American College of Cardiology.…

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By: Matt Danford
September 24, 2024
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Study: OR noise raises risk of surgical error

Editor's Note Often exceeding federal safety limits, OR noise contributes significantly to communication breakdowns, heightened cognitive load, and increased surgical errors, according to a review of literature published September 17 in Cureus. Identified noise sources include surgical instruments, alarms, and staff conversations, which can reach up to 120 decibels (dBA)—a…

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By: Matt Danford
September 23, 2024
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Alternative to mitral valve surgery shows promise, but research criticized

Editor's Note Although data suggest transcatheter edge-to-edge repair (TEER) using the MitraClip device may offer similar outcomes to mitral valve surgery in patients with heart failure and functional mitral regurgitation (FMR), experts have criticized the research, TCT MD reported September 1. Presented at the recent European Society of Cardiology (ESC)…

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By: Matt Danford
September 23, 2024
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Face transplant survival rates “encouraging,” global study finds

Editor's Note Nearly 20 years of data on the first 50 face transplants in the world indicate that survival rates exceed those of several solid organ transplants, according to a global study published September 18 in Jama Surgery. Conducted between 2005 and 2021, the study involved 18 transplant centers, assessed…

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By: Matt Danford
September 19, 2024
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Study: Adjuvant nivolumab reduces risk of death, lung cancer recurrence

Editor's Note An analysis of two phase-III trials showed adjuvant administration of nivolumab (Opdivo) plus chemotherapy reduces the risk of recurrence or death in patients with resectable non-small cell lung cancer (NSCLC) by 40% compared to neoadjuvant nivolumab plus chemotherapy alone, Medpage Today reported September 9. "With the caveat that…

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By: Matt Danford
September 18, 2024
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Study: COVID-19 boosts risk of postoperative complications, longer hospital stays for emergency surgery patients

Editor's Note A recent study conducted at a tertiary care hospital in India showed concurrent COVID-19 infection on patients undergoing emergency surgery resulted in notably longer hospital stays and higher rates of postoperative complications. Published September 8 in Cureus, the retrospective cohort study analyzed data from 48 COVID-19-positive patients and…

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By: Matt Danford
September 16, 2024
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Study: Right-sized donor livers scarce for female cancer patients

Editor's Note A recent study in JAMA Surgery showed women with hepatocellular carcinoma (HCC) were 8% less likely than men to receive a liver transplant and 6% more likely to die or be removed from the waitlist, Healio reported September 9.    The study, which analyzed 31,725 adults waitlisted for…

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By: Matt Danford
September 13, 2024
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Study: C-sections more likely for black women

Editor's Note Research shows black women are 25% more likely to undergo cesarean sections (C-sections) than white women, even when presenting similar medical histories, The New York Times reported September 10. The article focuses on a study analyzing nearly one million births across 68 New Jersey hospitals. Conducted between 2008…

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By: Matt Danford
September 12, 2024
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Study: Tubal ligation surgeries surged after abortion restrictions

Editor's Note Tubal ligation procedures increased after the 2022 overturn of Roe v. Wade and were particularly concentrated in states with abortion bans, according to a September 11 Associated Press (AP) report on a study published in JAMA. Researchers analyzed insurance claims for approximately 4.8 million women across 36 states…

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By: Matt Danford
September 12, 2024
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Researchers in Zurich, Hong Kong celebrate remote surgery milestone with successful pig endoscopy

Editor's Note Surgeons used a remote control to perform a magnetic endoscopy on a live pig more than 9,300 km (nearly 6,000 miles) away, Medical Xpress reported August 26. According to the article, researchers at ETH Zurich and The Chinese University of Hong Kong collaborated in the procedure, with the…

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By: Matt Danford
September 11, 2024
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