Percutaneous cardiopulmonary bypass support: a new approach to high-risk angioplasty

Percutaneous cardiopulmonary bypass is a new technique for supporting systemic blood flow during high-risk coronary angioplasty procedures. This mechanical alternative, unlike traditional methods, is not limited by dependency on adequate left ventricular stroke volume. Percutaneous cardiopulmonary bypass support offers new and demanding challenges in the care of this high-risk group of patients.