Given today's short hospital stays after transcatheter aortic valve replacement (TAVR), there may be a role for selective long-term monitoring to flag delayed conduction abnormalities, studies showed.

Delayed cases of total atrioventricular block (AVB) or complete heart block can occur more than 2 days after TAVI, two new studies affirm, highlighting the utility of extended ECG monitoring after ...

In an era where hospitals are discharging patients earlier and earlier after transcatheter aortic valve replacement, researchers are warning physicians to be cautious about the development of late ...

Researchers at the Yale Cardiovascular Data Science (CarDS) Lab have developed an artificial intelligence (AI)-based model for clinical diagnosis that can use electrocardiogram (ECG) images, ...

This is a narrow complex tachycardia with a rate of 124 beats/min. The QRS morphology and axis are normal. The QTc is prolonged, at 529 ms (normal, 390-450 ms for men). The underlying P waves appear ...

Several ECG markers of atrial or AV nodal mechanical/substrate/electrical conduction abnormalities have been related to both incident AF and stroke. P terminal force ...

Not all atrial flutters demonstrate the typical "sawtooth" pattern. During the times of lesser conduction on this ECG, the flutter waves are more apparent. The atrial rate is organized at a rate of ...