問題詳情
有關靜脈空氣栓塞(venous air embolism)之敘述，下列何者最適當?
(A) Precordial Doppler 為最敏感的監測儀器
(B) 使用吸入性麻醉劑時可減低靜脈空氣栓塞之發生率
(C) 呼氣末端正壓(PEEP)可減低 paradoxical air embolism 之發生率
(D) 頸椎切除手術(cervical laminectomy)與後顱窩手術(posterior fossa surgery)時，靜脈空氣栓塞之發生率約為 25%
(E) 輸液量由 1220 ml 增加至 2800 ml 時，可減低右心房與肺微血管楔狀壓壓力差(right artrial pressure-pulmonary capillary wedge pressure gradient)，進而減少 paradoxical air embolism 之發生
(A) Precordial Doppler 為最敏感的監測儀器
(B) 使用吸入性麻醉劑時可減低靜脈空氣栓塞之發生率
(C) 呼氣末端正壓(PEEP)可減低 paradoxical air embolism 之發生率
(D) 頸椎切除手術(cervical laminectomy)與後顱窩手術(posterior fossa surgery)時，靜脈空氣栓塞之發生率約為 25%
(E) 輸液量由 1220 ml 增加至 2800 ml 時，可減低右心房與肺微血管楔狀壓壓力差(right artrial pressure-pulmonary capillary wedge pressure gradient)，進而減少 paradoxical air embolism 之發生
參考答案
答案：E
難度：計算中-1
書單：沒有書單，新增
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