Objective To observe the changes of myocardial oxygen consumption in hypothermic continuously electric-induced ventricular fibrillation heart during cardiopulmonary bypass.
目的观察体外循环低温持续电诱导室颤心脏心肌氧耗量的变化。
Conclusion Propofol - induced hypotension can increase cerebral oxygen supply and reduce oxygen consumption, but which is opposite to ebrantil combined with nitroprusside - induced hypotension.
结论异丙酚控制性降压期间脑组织氧供充分、氧耗减少,而压宁定复合硝普钠降压期间脑组织氧供相对不足、氧耗相对增加。
Conclusion Propofol - induced hypotension can increase cerebral oxygen supply and reduce oxygen consumption, but which is opposite to ebrantil combined with nitroprusside - induced hypotension.
结论异丙酚控制性降压期间脑组织氧供充分、氧耗减少,而压宁定复合硝普钠降压期间脑组织氧供相对不足、氧耗相对增加。
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