Interactive cardiovascular and thoracic surgery
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Interact Cardiovasc Thorac Surg · Jul 2013
Case ReportsLong-term membrane oxygenator use to support an infant with acute respiratory distress syndrome on biventricular assist device.
Ventricular assist devices (VADs) are used in children with severe heart failure as a bridge to heart transplantation or recovery. Severe pulmonary dysfunction may preclude their use, leaving extracorporeal membrane oxygenation (ECMO) as the most frequently used option for combined cardiac and respiratory failure. There are few case reports describing the use of an oxygenator in combination with VAD support, but none that describes long-term utilization. ⋯ An oxygenator used in conjunction with a VAD may be a life-saving therapy, allowing adequate oxygenation and ventilation in severe respiratory and cardiac failure. Extended use may facilitate the prevention of ventilator-associated lung injury and organ dysfunction. This therapy may be an attractive intermediate step in the transition from, or alternative to ECMO, in patients requiring VAD placement with associated acute lung injury.