Assessment of cryoablation for the treatment of cardiac accessory pathways causing AVRT and atrial fibrillation
 
  Principal Investigator: Peter Wells, M.D.
Location: Baylor Heart and Vascular Hosptial
Sponsor: Baylor Heart and Vascular Hospital
Inclusion Criteria: Patients who have arrhythmias due to an accessory pathway who are going to the EP lab for intracardiac ablation.
Exclusion Criteria: Age less than 12 or greater than 80 years; weight less than 30 kg.; prior ablation targeted at an accessory pathway; problems with the IVC; prosthetic tricuspid, aortic, or mitral valves; unstable angina; patients who cannot have antiarrhythmic drugs discontinued.
Contact Information: Cory White (214.820.7825)