Value of lung ultrasound score change as a predictor of 30-day outcome in acute heart failure: A prospective multicenter study.
BACKGROUND Persistent pulmonary congestion is a key driver of poor outcomes in acute heart failure (AHF). While lung ultrasonography (LUS) is a validated tool for quantifying congestion, the prognostic utility of its change (ΔLUS) remains uncertain. OBJECTIVES This study aimed to evaluate the ability of ΔLUS to predi...