Source Reference: Sauerwein S, et al "One beat is all it takes -- wide complex tachycardia in a middle-aged man" JAMA Cardiology 2023; 2023; 8: 296-297. Share on Facebook. Opens in a new tab or window ...

Source Reference: Li Y, et al "A small wave missed in wide complex tachycardia" JAMA Intern Med 2024; DOI: 10.1001/jamainternmed.2023.7883.

The correct diagnosis is ventricular tachycardia (Figure 2). The rhythm is regular with a rate of 130 beats/min. The QRS complexes are wide (0.16 sec) without the morphology of a typical right or ...

The correct diagnosis is sinus tachycardia with electrical alternans (Figure 2). Figure 2. Courtesy of Philip J. Podrid, MD. The rhythm is regular at a rate of 130 beats/min. A P wave occurs ...

Over 300,000 people die each year in the U.S. due to sudden cardiac death. In many cases, sudden cardiac death is caused by abnormally rapid heart rhythms called tachycardias, which means the ...