Task: Answer Verification
Input (English): Question: Does interatrial septum motion but not Doppler assessment predict elevated pulmonary capillary wedge pressure in patients undergoing cardiac surgery?
Answer: Doppler assessment of PCWP was neither sensitive nor specific enough to be clinically useful in anesthetized patients with mechanical ventilation. The fixed curve pattern of the interatrial septum was the best predictor of raised PCWP.
Output (English): yes