Percutaneous mitral valve repair in a ventilator-dependant patient.

Abstract

I report the case of a 57-year-old patient admitted to the intensive care unit with severe community-acquired pneumonia, complicated by prolonged mechanical ventilation of the lungs and intractable cardiac failure. He underwent percutaneous coronary angioplasty of the right coronary artery, but this did not improve his clinical condition. He was subsequently found to be suffering from mitral valve prolapse, that was felt to be the cause of recurrent episodes of severe pulmonary oedema. As open surgery was felt to be not feasible, the patient underwent percutaneous repair of his mitral valve using the MitraClip® device, and, after months of ventilatory support, was then weaned from the ventilator in a matter of days. While the procedure itself and the technology employed are still under evaluation, I conclude that the technique of percutaneous mitral valve repair may be considered for similar patients for whom open repair is contraindicated.