Clinical Cardiology Alert – March 1, 2016
March 1, 2016
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The Portal of Bacterial Entry in Infective Endocarditis
ABSTRACT & COMMENTARY: A comprehensive, systematic search for the portal of bacterial entry in infective endocarditis is frequently successful.
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Nitrate Therapy Shows Possible Harm in Heart Failure with Preserved Ejection Fraction
In heart failure with preserved ejection fraction, the use of isosorbide mononitrate was associated with a nonsignificant decrease in physical activity level, and no improvement in symptoms or quality of life.
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One Procedure or Two? Study Examines Staging for Multi-vessel PCI in NSTEMI
In patients with non-ST elevation myocardial infarction and multi-vessel disease, single-stage percutaneous coronary intervention during the initial procedure is superior to multiple procedures in terms of major adverse cardiovascular and cerebrovascular events and minor bleeding at 1 year.
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Permanent Pacemaker After TAVR: A Modifiable Risk?
A study of the latest-generation balloon-expandable valves demonstrates a higher rate of new conduction abnormalities and pacemaker implants than previous models.
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Gender Equality in Primary Prevention ICD Benefit
In a propensity-matched study, women who received a primary prevention implantable cardioverter defibrillator had a significant survival advantage, which was similar to that observed among men.