采用脉冲多普勒频移图对肺动脉高压的估算
被引量:3
摘要
非损伤估算肺动脉压是多年来的问题。当肺动脉平均压力超过20mmHg时称之为肺动脉高压,其原因甚多。我们的课题是对右心室流出道流用多普勒技术,对肺动脉高压患者作研究,并得出结论,对肺动脉压可用无损伤性方法作定量估算。本文30例正常人肺动脉平均压力小于2...
出处
《中国医学影像技术》
CSCD
北大核心
1999年第6期457-458,共2页
Chinese Journal of Medical Imaging Technology
同被引文献25
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