Autor: |
Guang-Wei Hao, Du-ming Zhu, Hua Liu, Jun-Yi Hou, Xiao-Mei Yang, Ying Zhang, Guo-Wei Tu, Zhe Luo, Yamin Zhuang, Guo-Guang Ma, Yang Liu, Haiyan Chen, Lan Liu |
Jazyk: |
angličtina |
Rok vydání: |
2019 |
Předmět: |
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Zdroj: |
Cardiovascular Ultrasound, Vol 17, Iss 1, Pp 1-9 (2019) Cardiovascular Ultrasound |
ISSN: |
1476-7120 |
Popis: |
Background Three-dimensional color flow Doppler (3DCF) is a new convenient technique for cardiac output (CO) measurement. However, to date, no one has evaluated the accuracy of 3DCF echocardiography for CO measurement after cardiac surgery. Therefore, this single-center, prospective study was designed to evaluate the reliability of three-dimensional color flow and two-dimensional pulse wave Doppler (2D-PWD) transthoracic echocardiography for estimating cardiac output after cardiac surgery. Methods Post-cardiac surgical patients with a good acoustic window and a low dose or no dose of vasoactive drugs (norepinephrine |
Databáze: |
OpenAIRE |
Externí odkaz: |
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