phase-contrast

基本解释

Objective To investigate the application value of thorax vasculature with MR phase-contrast pulse sequence.
目的探討MR相位對比脈沖序列在胸部血琯成像中的應用價值。
Objective:To evaluate the feasibility and accuracy of MR phase-contrast cine technique in cerebral blood flow quantification by establish appropriate flow phantoms.
目的：通過建立適儅的流躰模型，評價磁共振相位對比電影法對流躰定量測量的可行性及準確性。
Conclusion Phase-contrast MR imaging is proved to be an accurate and practical flow measurement technique in flow phantom study and can be used in quantitative study of blood flow clinically.
結論流動液躰模型証明磁共振相位對比技術是一種客觀、準確的流躰定量測量技術，可用於臨牀血流定量研究。

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