肺栓塞(pulmonary embolism,PE)是内源性或外源性栓子堵塞肺动脉或其分支引起肺循环障碍的临床和病理生理综合征,其最常见的栓子是来自静脉系统的血栓。急性肺栓塞是手术后的高危并发症,其病情凶险、病死率高,但在耳鼻喉头颈外科发病率较低0.1%~1.5%[1~3],临床医师对于本病的警惕性不高,临床易误诊及漏诊。本文报告肺栓塞抢救成功1例,现将经验及体会简述如下。 Pulmonary embolism (PE) is a clinical and pathophysiological syndrome that causes endogenous or exogenous emboli to clog the pulmonary artery or its branches to cause impediment to pulmonary circulation. The most common embolic disorder is thrombus from the venous system. Acute pulmonary embolism is a postoperative high-risk complication, its disease is dangerous, high mortality, but the incidence of otolaryngology head and neck surgery lower 0.1% to 1.5% [1 ~ 3], clinicians for the disease is not vigilant Clinical misdiagnosis and missed diagnosis. This paper reports the successful rescue of pulmonary embolism in 1 case, now the experience and experience are summarized as follows.