Port Access Cardiac Operations Can Be Safely Performed With Either Endoaortic Balloon or Chitwood Clamp

Minimally invasive cardiac operations using a peripheral cannulation strategy can be safely performed with minimal vascular adverse events incorporating either endoaortic balloon or Chitwood clamp aortic occlusion. As experience with the endoaortic balloon is gained, the incidence of vascular adverse events can be reduced to nearly negligible rates.