Ventricular tachycardia arises from an abnormal electrical focus or circuit in the myocardium of the ventricle and is usually manifested as a tachyarrhythmia with a wide QRS complex on ...
Not all defibrillator pad positions may work equally well for patients with shockable out-of-hospital cardiac arrest. (JAMA Network Open) Medical therapy for aortic stenosis? Early clinical data on ...
Recent advances have enabled noninvasive mapping of cardiac arrhythmias with electrocardiographic imaging and noninvasive delivery of precise ablative radiation with stereotactic body radiation ...
Jasmine Lamba, B.SC., M.D; Damian P. Redfearn, M.B. CH.B; Kevin A. Michael, M.B. CH.B; Christopher S. Simpson, M.D; Hoshiar Abdollah, M.B. CH.B; Adrian Baranchuk, M.D ...
Premature ventricular contraction (PVC) is a type of abnormal heartbeat, or arrhythmia. It happens when the heartbeat begins in the lower, rather than the upper, heart chambers. This creates an ...
A colleague recently asked me how I would approach an asymptomatic young patient with thousands of premature ventricular complexes (PVCs). She said, "I used to think I knew how to treat PVCs, but ...
Within the prior 24 months, I have had a financial relationship with a company producing, marketing, selling, re-selling, or distributing healthcare products used by or on patients: Receive the the ...
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