Texas Cardiac Arrhythmia Institute at St. David's Medical Center first in U.S. to participate in trial for innovative mapping and pulsed field ablation system

AUSTIN, Texas, Sept. 2, 2026 /PRNewswire/ -- The Texas Cardiac Arrhythmia Institute (TCAI) at St. David's Medical Center recently became the first facility in the nation to participate in a clinical trial to evaluate the safety and effectiveness of a next-generation mapping and