Methods 27 patients with massive hemoptysis were taken emergent selective bronchial artery embolization by minute catheter.
方法27例大咯血患者均用微导管行急诊支气管动脉栓塞。
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Objective To observe the changes of ventilation and respiratory dynamics in patients undergoing bronchial intubation with double channel catheter and monitored by Side Stream Spirometry(SSS).