Trancutaneous determination of aortic blood-flow velocities in man.
Trancutaneous determination of aortic blood-flow velocities in man.
复制标题
经皮测定人主动脉血流速度。
DOI：
10.1016/0002-8703(75)90506-2
复制
发表时间：
1975
影响因子：
4.8
通讯作者：
Eugene Fairbanks
中科院分区：
文献类型：
--
作者：
Lee L. Huntsman;E. Gams;Curtis C. Johnson;Eugene Fairbanks
经皮超声多普勒技术测量主动脉血流速度已被开发和比较，以更成熟的技术，以评估其潜在的实用性。通过这种方法可以方便可靠地定量升主动脉和主动脉弓中的血液速度。在90%以上的正常受试者中，从胸骨上切迹超声进入主动脉被证明是足够的。如果进一步的临床试验证明是令人鼓舞的，这项技术可能对病人监测和心脏诊断有重要价值。
A transcutaneous ultrasonic Doppler technique for measurement of aortic blood-flow velocities has been developed and compared to more established techniques in order to evaluate its potential usefulness. It is possible by this method to quantitate blood velocity in both the ascending aorta and the aortic arch with ease and reliability. Ultrasonic access to the aorta from the suprasternal notch proved adequate in more than 90 per cent of the normal subjects examined. If further clinical trials prove as encouraging, this technique may be of significant value for patient monitoring and cardiac diagnosis.