Long QT syndrome (LQTS) is a condition affecting repolarization (relaxing) of the heart after a heartbeat, giving rise to an abnormally lengthy QT interval.
由 M Al-Akchar 著作 · 2022 · 被引用 17 次 — This is known as QTc. QTc is prolonged if it is greater than 440 ms in men or greater than 460 ms in women. A QTc greater than 500 is associated with increased ...
2024年1月12日 — In long QT syndrome, the heart's electrical system takes longer than usual to recharge between beats. This delay is called a prolonged QT ...
由 E Burns 著作 · 被引用 7 次 — An abnormally prolonged QT is associated with an increased risk of ventricular arrhythmias, especially Torsades de Pointes · Congenital short QT ...
2021年9月30日 — QT prolongation occurs when the heart muscle takes longer to contract and relax than usual. It can affect heart rhythms and lead to sudden ...
1. Peter M. Haddad, Ian M. Ander- son: Antipsychotic-related QTc prolongation,Torsade de Pointes and sudden death, Drugs 2002; 62(11):. 1649-1671. 2. Dan M.
