Nature

Feasibility and safety of zero-fluoro, “apron-less” approach to repeat pulmonary vein isolation procedures using radiofrequency energy after initial cryoballoon ablation

We aimed to investigate the feasibility and safety of zero-fluoro approach for the repeat atrial fibrillation (AF) procedures after initial cryoballoon (CB) ablation. We have performed a retrospective ...
Nature

Initial experience with zero-fluoroscopy pulmonary vein isolation in patients with atrial fibrillation: single-center observational trial

Pulmonary vein isolation (PVI) stands as a widely practiced cardiac ablation procedure on a global scale, conventionally guided by fluoroscopy. The concurrent application of electroanatomical mapping ...
The Daily Northwestern

University’s updated quarantine and isolation protocol inconsistent with CDC’s recommendations

Northwestern announced modifications to its COVID-19 quarantine and isolation procedures in a Dec. 31 email after the Centers for Disease Control and Prevention updated its guidelines Monday. However, ...