Does endocardial impedance mapping during circumferential pulmonary vein ablation of atrial fibrillation differentiate between atrial and venous tissue?
Impedance mapping reliably identifies the LA-PV transitional zone, facilitating AF ablation, and its use is associated with a low incidence of PV stenosis.
Ropinirole is associated with consistent early and sustained improvements in the symptoms of RLS, as rated by patients and physicians.