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Surgery news
Cardiology
Radial arterial access found superior to femoral access in percutaneous coronary intervention
New data demonstrate the superiority of radial arterial access compared to femoral arterial access for coronary interventions. Findings showed radial access was associated with lower rates of in-hospital mortality, major ...
3 hours ago
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Cardiology
TAVR associated with lower in-hospital complications in patients with aortic stenosis and cardiogenic shock
A nationwide observational analysis of patients with aortic stenosis (AS) and cardiogenic shock (CS) who underwent transcatheter aortic valve replacement (TAVR) or surgical aortic valve replacement (SAVR) determined that ...
4 hours ago
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Study sheds light on the debate around two types of shoulder replacement surgery for osteoarthritis
A new study has provided valuable insights into the ongoing debate surrounding two types of shoulder replacement surgery: reverse total shoulder replacement and anatomical total shoulder replacement as a treatment for patients ...
May 1, 2024
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Positive response to Botox injection predicts better results of migraine surgery
Preoperative Botox injections are a useful test for predicting how well patients with chronic migraine will respond to nerve decompression surgery, reports a study in the May issue of Plastic and Reconstructive Surgery.
May 1, 2024
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Reasons to be a living kidney donor
Nearly 100,000 people in the U.S. are on the waiting list for kidney transplant, according to the Organ Procurement and Transplantation Network. Finding a donor kidney that is compatible and matches the right blood and tissue ...
May 1, 2024
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3D printed surgical implants may support cures for blindness, chronic pain and neurological diseases
Clever bio-inks that sit inside the human body and restore damaged neurons could cure a whole swathe of diseases in the next 20 years: conditions that have baffled scientists and clinicians for centuries. Think blindness, ...
Apr 29, 2024
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Shoulder surgeons should rethink a common practice, new study suggests
A common practice of shoulder surgeons may be impairing the success of rotator cuff surgery, a new study from orthopedic scientists and biomedical engineers at Columbia University suggests. The work is published in the journal ...
Apr 25, 2024
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Switch to acetaminophen leads to fewer unplanned intubations and improved mortality in the NICU
A quality improvement (QI) initiative to standardize care for babies in the NICU following surgery at the University of Rochester Medical Center (URMC) correlated with fewer unplanned intubations and improved mortality rates.
Apr 25, 2024
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GLP1 receptor agonists do not up risk for complications after emergency surgery
The risk for postoperative respiratory complications is similar among patients undergoing emergency surgery regardless of preoperative glucagon-like peptide 1 receptor agonist (GLP-1 RA) use, according to a research letter ...
Apr 25, 2024
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Study: Type of surgery and risk level have significant impact on complications and death in elderly patients
Frailty is a well-established predictor of complications and death after surgery. However, patients over 65 who undergo a high-risk operation in the emergency room are at significantly increased risk of postoperative complications ...
Apr 25, 2024
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Doctors combine a pig kidney transplant and a heart device in a bid to extend woman's life
Doctors have transplanted a pig kidney into a New Jersey woman who was near death, part of a dramatic pair of surgeries that also stabilized her failing heart.
Apr 24, 2024
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Elon Musk says 'disk replacement' worked for him. But evidence this surgery helps chronic pain is lacking
Last week in a post on X, owner of the platform Elon Musk recommended people look into disk replacement if they're experiencing severe neck or back pain.
Apr 23, 2024
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Arthroscopic surgery for arthritis does not impact incidence of total knee arthroplasty, study finds
The addition of arthroscopic surgery to nonoperative management of knee arthritis does not delay or hasten total knee arthroplasty (TKA) during 10 years of follow-up, according to a study published online April 18 in JAMA ...
Apr 23, 2024
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One in five people awaiting a transplant are Hispanic—here's what to know about organ donation
The number of Hispanic organ donors in the U.S. has increased in recent years, but that growth has been slow. Although organs are not matched by race and ethnicity, a significant gap remains between donors and transplant ...
Apr 22, 2024
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Wearable technology assesses surgeons' posture during surgery
Researchers at Baylor College of Medicine in collaboration with the University of Arizona led a study that can help surgeons obtain biofeedback of their posture during long surgical procedures. Ultimately, the aim is to reduce ...
Apr 19, 2024
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Study finds promising biomarker for cellular rejection after organ transplant
Today, patients who receive an organ transplant need repeated surgical biopsies to test for acute cellular rejection (ACR) throughout their lifetimes. But a blood test for ACR could be on the horizon following the discovery ...
Apr 18, 2024
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Hemorrhagic complications rare after cranial epilepsy surgery
Hemorrhagic complications are uncommon after cranial epilepsy surgery, according to a study published online April 12 in World Neurosurgery.
Apr 18, 2024
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Researchers probe immune microenvironment to prevent pediatric liver transplant rejection
Children with liver transplants must take immunosuppressant medications for life. To maintain tolerance of the transplanted liver, doctors treat transplant rejection and conduct ongoing maintenance immunosuppression by increasing ...
Apr 17, 2024
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Shorten the blanking period after atrial fibrillation ablation, experts say
New evidence-based research calls into question the conventional three-month blanking period immediately after atrial fibrillation (AF) ablation when early occurrences of AF are thought not to predict long-term AF recurrence. ...
Apr 17, 2024
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Novel robotic training program reduces physician errors placing central lines
More than five million central lines are placed in patients who need prolonged drug delivery, such as those undergoing cancer treatments, in the United States every year, yet the common procedure can lead to a bevy of complications ...
Apr 17, 2024
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