心源性猝死（SCD: Sudden cardiac death）是指由心血管原因或不明原因引起的、在症状发作后一小时内发生的死亡。本质上，SCD是心脏电生理活动的突然紊乱，最常见的机制是心室颤动（Ventricular ...

A study led by Guadalupe Sabio and José Jalife at the Centro Nacional de Investigaciones Cardiovasculares (CNIC) in Madrid has identified a new signaling mechanism implicated in the development of ...

Although premature ventricular beats (PVBs) in young people and athletes are usually benign, they may rarely mark underlying heart disease and risk of sudden cardiac death during sport. This review ...

Sen. John Fetterman (D-PA) was hospitalized Thursday out of “an abundance of caution” after a “ventricular fibrillation flare-up” caused him to fall outside his Braddock, Pennsylvania, home. Fetterman ...

Turco, an interventional cardiologist, has held roles including CEO of JC Medical and chief medical officer of Medtronic’s ...

HARRISBURG, Pa. — U.S. Sen. John Fetterman had what his office says was a “ventricular fibrillation flare-up” that caused him to feel light-headed and fall during an early morning walk Thursday.