Peter Spector, M.D.; Nicole Habel, M.D. In AVRT atrial activation is dependent upon ventricular activation. It is nonetheless possible to introduce a late PVC (for example, in the right ...

6 In patients who are hemodynamically stable and whose diagnosis is unclear, IV adenosine can help differentiate focal AT from AVNRT and AVRT. If neither of these options works, treatment with IV ...

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Movement disorders are neurological conditions in which patients manifest a diverse range of movement impairments. Distinct structures within the basal ganglia of the brain, an area involved in ...

The right atrium is one of the heart's upper chambers that plays a role in blood circulation. It collects deoxygenated blood and directs it on a pathway to get oxygen from the lungs. Problems with the ...