ME RV inflow-outflow view of ProTek Duo cannula placement

(A) ProTek Duo device (arrow) seen traversing the tricuspid valve, RV, and the pulmonic valve.

(B) Fluoroscopic image of the ProTek Duo device (arrow). The device outflow is seen overlaying the pulmonary artery next to the pulmonary artery (PA) catheter.

LA: left atrium; ME: mid-esophageal; RV: right ventricle.

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