Figure 1. Triggers for lethal cardiac events in LQT1, LQT2, and LQT3 patients.
The arrows point out the rare occurrence of these events during sympathetic activation in patients without mutations affecting the IKs current. (Modified from ref. 31)
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.