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麻醉方式对颈动脉内膜切除术中脑氧饱和度的影响及脑保护策略优化 ...
本研究针对颈动脉内膜切除术(CEA)中临时阻断导致的脑灌注不足问题,探讨了静脉麻醉(IVA)与七氟醚复合麻醉(CIA)对区域脑氧饱和度(rSO2)的动态影响。通过54例患者随机对照试验发现,CIA组在阻断期rSO2水平显著高于IVA组(P0.05),且术后S100-β蛋白水平更低(P=0.016 ...
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