Vektor Medical doses first patients in IMPRoVED-AF study using vMap to guide effective atrial fibrillation ablation: San Diego Friday, July 11, 2025, 15:00 Hrs [IST] San Diego-hea ...

Vektor Medical, a medical technology company transforming standard ECG data into actionable insights that guide arrhythmia ...

Patients whose atrial fibrillation lasts longer than seven days and who do not respond well to drug therapy are now eligible ...

Pulmonary veins then transport oxygen-rich blood back to the heart through the left atrium. Capillaries are a third type of blood vessel in the body. They carry blood between arteries and veins.

Pulmonary-vein isolation is increasingly being used to treat atrial fibrillation in patients with heart failure.In this prospective, multicenter clinical trial, we randomly assigned patients with s ...

Pulmonary vein isolation was associated with genuine improvements in patients with atrial fibrillation at 6 months that cannot be attributed to a placebo effect, researchers reported at the ...

Circumferential pulmonary-vein ablation may exert its beneficial effects by eliminating “driver tachycardias” or “rotors” that could play a role in the genesis of atrial fibrillation, 6,7 ...

Background: The morphology of the pulmonary veins (PVs) before and after segmental isolation of the PVs has not been sufficiently characterized. Methods and Results: Multi-slice computed ...