Conclusion Transient hepatic abnormal enhancement is another valuable dynamic enhanced ct sign for the diagnosis of HCC. It was useful to reflect hepatic hemodynamic changes.
结论肝实质一过性灌注异常在原发性肝癌的诊断中有重要价值，它反映了肝脏血流动力学的改变。
Objective To evaluate the hemodynamic changes of the vascularity in hepatic focal lesions by color Doppler flow imaging techniques after intravenous injection of Levovist.
目的研究在彩色多普勒超声造影中肝实质性占位血流信号的改变。
AIM The hemodynamic changes of ha, PV and tumors in hepatic cancer patients treated by cluster electrode radio frequency ablation were studied with color Doppler flow imaging (CDFI).
目的利用彩色多普勒显像技术对肝癌集束电极射频治疗术前后肿瘤的血供情况、肝动脉、门静脉血流动力学的改变进行观察。
Results There were no differences between both groups in onset time, recovery time of orientation, hemodynamic and respiratory changes and hepatic and renal functions.
结果两组病人的入睡时间，睁眼时间和定向力恢复时间，呼吸、循环及肝、肾功能的变化无统计学意义。
Results There were no differences between both groups in onset time, recovery time of orientation, hemodynamic and respiratory changes and hepatic and renal functions.
结果两组病人的入睡时间，睁眼时间和定向力恢复时间，呼吸、循环及肝、肾功能的变化无统计学意义。
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