肺通气灌注扫描在孕妇肺栓塞诊断中的研究进展

Research advance of lung ventilation perfusion scanning for diagnosis of pulmonary embolism in pregnant women

在西方国家,肺栓塞是孕产妇死亡的首要原因,如肺栓塞的孕妇得不到及时的诊断和治疗,将严重威胁孕妇及胎儿的生命安全.肺通气灌注扫描显像检查是目前国际上公认的诊断肺栓塞的最敏感而无创的检查方法,但考虑到对孕妇及胎儿的影响,此检查受到了一定的限制.本文就肺通气灌注扫描显像检查在孕妇可疑肺栓塞中的应用进展作一综述.

Pulmonary embolism is the primary cause of maternal death in western countries.If the pulmonary embolism of the pregnant women can not get timely diagnosis and treatment,the life safety of the pregnant women and fetus will be seriously threatened.At present,the lung ventilation perfusion scanning examination is recognized as the most sensitive and noninvasive diagnosis method of pulmonary embolism in the world.But this check is partially limited,considering the influence on the pregnant women and fetus.This article reviews the application progress of lung ventilation perfusion scanning in the pregnant women with pulmonary embolism.