David Litonjua Zepeda il 20/09/2026

A Curious Change in QRS Width: Timing Is Everything

JACC Case Rep. 2026 Sep 19:110343. doi: 10.1016/j.jaccas.2026.110343. Online ahead of print.ABSTRACTCASE BACKGROUND: A 61-year-old man with a mechanical aortic valve developed Staphylococcus aureus bacteremia. His electrocardiogram showed sinus rhythm with atrioventricular Wenckebach and phase 4 lef

Jasper Tromp il 19/09/2026

HFpEF in Asia-Clinical Characterization and Therapeutic Strategies

JACC Asia. 2026 Sep 15:S2772-3747(26)00708-8. doi: 10.1016/j.jacasi.2026.08.009. Online ahead of print.ABSTRACTHeart failure with preserved ejection fraction (HFpEF) prevalence is increasing in Asia, driven by aging populations and rising cardiometabolic risk. Asian patients with HFpEF present a dec

Allan D Sniderman il 19/09/2026

Is the Commitment to LDL-C Eternal?

Methodist Debakey Cardiovasc J. 2026 Sep 15;22(4):15-21. doi: 10.14797/mdcvj.1845. eCollection 2026.ABSTRACTLow-density lipoprotein cholesterol (LDL-C) has been the cornerstone of cardiovascular risk assessment and therapy since 1988. Every guideline group and consensus report has repeated and reinf