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肺血栓栓塞病是临床常见的疾病。欧美顺序尸检证明肺血栓栓塞病发病率为20~30%,占住院病人死因第三位。推测美国年患病人数为60万,其中1/5为巨大肺栓塞,半数在病后一小时内死亡,虽然其余50多万例有足够的时间进一步检查,多数仍被遗误。James 指出:“绝大多数致命的肺血栓栓塞病人生前虽反复发生,误诊率仍高达90%”。与国外相似,作者统计为63.4%。本病延误治疗死亡率高达38%,早期治疗可降至8%。日本尸检统计发病率为2%,但中野等作肺膨胀
Pulmonary thromboembolism is a common clinical disease. The autopsy in Europe and the United States showed that the incidence of pulmonary thromboembolism was 20 to 30%, accounting for the third leading cause of death in hospitalized patients. It is speculated that the number of sick people in the United States in the year is 600,000, of which 1/5 is huge pulmonary embolism. Half of them died within an hour after their illness. Although the remaining 500,000 cases had enough time to further examine, most were still mistaken. James pointed out: “Most deadly pulmonary thromboembolism patients although the recurrence of life, the misdiagnosis rate is still as high as 90% ”. Similar to foreign countries, the author counts 63.4%. Delayed treatment of the disease mortality of up to 38%, early treatment can be reduced to 8%. Japanese autopsy statistics incidence of 2%, but Nakano and other lung expansion