肾癌切除术病人术中癌栓脱落发生肺动脉栓塞，导致猝死，现将我们遇到的４例病人报告如下。１临床资料例１．女，１１个月。左肾母细胞瘤，在氯胺酮、维库溴胺诱导下行气管插管，七氟醚维持麻醉下行左肾根治性切除术，术中血压、脉搏平稳，血氧饱和度在９７％～９９％，术... Patients with renal cell carcinoma resection of intraoperative thrombosis occurred pulmonary embolism, leading to sudden death, now we encounter 4 cases of patients reported as follows. 1 clinical data example 1. Female, 11 months. Left nephroblastoma, tracheal intubation induced by ketamine and vecuronium, and left radical nephrectomy with sevoflurane anesthesia. Blood pressure and pulse were stable during operation. Blood oxygen saturation was between 97% and 99% Surgery ...