Percutaneous left ventricular "vent" insertion for left heart decompression during extracorporeal membrane oxygenation.

ABSTRACT

OBJECTIVE: Description of a novel method of left ventricular decompression by a percutaneous technique under transthoracic echocardiographic guidance. DESIGN: Case report. SETTING: Supraregional cardiac referral center. PATIENT PATIENT with end-stage cardiomyopathy. INTERVENTIONS: Percutaneous insertion of a modified Mullins transseptal sheath under transthoracic echocardiographic guidance. MEASUREMENTS AND MAIN RESULTS: Successful decompression of the left ventricle and subsequent orthotopic heart transplantation. CONCLUSIONS: In patients at high risk of bleeding, a percutaneous technique may be useful for left ventricular decompression.