Surgery
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Another Marker of Severe Mitral Regurgitation
A small retrospective study showed Doppler echocardiography-derived left ventricular ejection time is an independent predictor of adverse outcomes in patients with moderate or worse mitral valve regurgitation.
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Are Renal Artery Denervation Efficacy Claims Too Good to Be True?
Three-year follow-up data from the SYMPLICITY HTN-3 trial of renal denervation provide support for long-term safety of this technique and suggest blood pressure benefit.
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Ejection Fraction and Outcomes in Bicuspid Aortic Valve Disease
A study of patients with bicuspid aortic valve and moderate or more aortic valve disease revealed the cutpoint for considering aortic valve replacement should be moved from < 50% to < 60% in the guidelines.
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Is Routine Stress Testing After Coronary Revascularization Necessary?
A multicentered study of routine stress testing at one year post-percutaneous coronary revascularization compared to usual care in patients with at least one high-risk coronary anatomic or clinical feature failed to show improved clinical outcomes at two years follow-up.
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Epilepsy: The Hidden Side Effect of Bariatric Surgery
The benefits of weight loss procedures are numerous, but a recently published paper reveals a long-term side effect clinicians and patients should heed.
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Multidisciplinary Program Accelerates Care, Boosting Outcomes for Hip Fracture Patients
Returning Seniors to Orthopedic Excellence focuses on prioritizing early pain management and shortening the time to surgery for patients with confirmed hip fractures. Since implementation in early 2021, lengths of stay are shorter, time to surgery has declined, and attendance rates at follow-up appointments are higher.
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Limitation of Tidal Volume Is Cardioprotective Among Mechanically Ventilated Patients Undergoing Cardiac Surgery
In this experimental study, rising tidal volume increased right ventricular afterload.
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Cardiac Xenotransplantation Could Fill the Organ Donor Gap, But Is It Ethical?
There are not enough organs for heart failure patients who need them, and cardiac xenotransplantation is one potential, albeit controversial, solution.
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Physical Activity and Diet of U.S. Adults Following Bariatric Surgery
Patients who underwent bariatric surgery reported more physical activity and less energy intake than those who were eligible for, but did not undergo, bariatric surgery; however, physical activity still did not reach recommended levels.
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Healthcare Industry Embraces Firearm Safety Law
Various groups thank Congress, White House for swift action on bipartisan legislation.