Presently available noninvasive rhythm recording options include the ECG, the Holter monitor ... hardware add-on that can record rhythm strips live, as well as handheld heart rhythm recording ...

Lead II is frequently unrepresentative of QRS configurations, especially for arrhythmias. Here, there is atrial bigeminy due to premature atrial complexes. Although the last QRS in lead II is ...

In contrast, PO provided data comparable with cardiac ultrasound. Our case highlights that in the context of absent ECG data with bradycardia on PO with variable signal quality, cardiac ultrasound was ...

Objectives Recent technology advances have allowed for heart rhythm monitoring using single-lead ECG monitoring devices, which can be used for early diagnosis of atrial fibrillation (AF). We sought to ...

The underlying mechanism is not fully understood but is thought to be related to stagnant blood flow, which might be present despite sinus rhythm. However, measuring blood flow and stasis in the LAA ...

Heidi Abraham, to discuss prehospital care of patients experiencing bradycardia. They cover the assessment, differential diagnosis and therapeutic interventions related to bradycardia. When is ...