New York, NY - A new study has shown that the changes in autonomic tone after radiofrequency ablation of the slow atrioventricular (AV) nodal pathway are transitory and resolve within one day of the ...

A 75-year-old woman with situs inversus totalis, dextrocardia, a patent foramen ovale (PFO), and a double-chamber right ventricle with subpulmonic outflow obstruction presented with highly symptomatic ...

Supraventricular tachycardia is a term used to describe any heart rhythm that is greater than 100 beats per minute originating from above the AV node (the atrium). The term “SVT” can be confusing at ...

Medical device major Medtronic plcMDT recently announced the receipt of U.S. FDA approval for its Freezor Xtra Cryoablation Catheter to treat patients with atrioventricular nodal re-entrant ...