The Lown-Ganong-Levine (LGL) syndrome occurs when an accessory pathway is congenitally present that directly connects the atria to the ventricles, bypassing the AV node similar to the ...
Boston, MA - In an important breakthrough in electrophysiology, researchers have identified a gene mutation responsible for familial Wolff-Parkinson-White (WPW) syndrome. The culprit gene is PRKAG2, ...
At quick glance, this looks like an electrical alternans. But careful examination, especially of V4, shows that every other beat has a shorter PR interval and a slurred upstroke (delta wave), ...