Task: Answer Verification
Input (English): Question: Does nonischemic Postoperative Seizure Increase Mortality After Cardiac Surgery?
Answer: When PS is associated with acute cerebrovascular accident, a significant increase in postoperative morbidity and mortality can be expected. However, in those with isolated PS (without evidence of new neurologic injury), perioperative mortality and morbidity are comparable to those without any neurologic complications.
Output (English): no