pulsatility index PI的意思|示意

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脉动指数PI

pulsatility index PI的网络常见释义

搏动指数搏动指数（ Pulsatility Index PI）是反映血管顺应性和血管弹性的指标，其计算公式

pulsatility index PI相关例句

Lesion vascularity, pulsatility index (PI), and resistive index (ri) of the vessels detected were analyzed. And correlated with histologic results.

分析病变处血流的搏动指数(PI)和阻力指数(R I)与病理组织学结果的关系。

The result demonstrated the accordance of this two methods. The dynamics of blood flow in hemodialysis vascularity was evaluated by pulsatility index(PI) and resistence index(RI).

对搏动指数（PI）和阻力指数（RI）用于评价透析血管血流动力学方面的变化作了初步分析。

Resistance index(RI) and pulsatility index(PI) were not significantly different in different age groups.

各组间阻力指数（RI）、搏动指数（PI）无显著差异。