摘要
多普勒超声在颅内外动脉系统疾病中的诊断价值已受到临床医生的一致认可,但在脑静脉系统的应用却一直未受到足够的重视。脑静脉血栓形成(cerebral venous thrombosis,CVT)发病率较低,诊断主要依靠磁共振静脉血管成像及数字减影血管造影,然而这些形态学检查不能为临床提供血流动力学信息。多普勒超声能够对脑静脉系统血流动力学进行检测,为CVT的诊断、治疗及预后提供丰富的信息,本文将多普勒超声在颅内静脉中的应用进行综述,旨在提高超声医生及临床医生对超声在颅内静脉血流动力学的评估作用的认识。
All the clinicians have consented the value of Doppler ultrasound in intracalvarium and extracalvarium arterial system disease, but haven＇t put enough emphasis on the cerebral venous system. Cerebral venous thrombosis is a rare cerebrovascular disease, its diagnosis mainly depends on magnetic resonance venography and digital subtraction angiography, which are only morphology examination and can＇t provide the information of hemodynamics for clinic. Doppler ultrasound can detect hemodynamics of the cerebral venous system, and it can offer plentiful information for diagnosis, treatment and prognosis of cerebral venous thrombosis （CVT）. This paper reviews application of Doppler ultrasound in the cerebral venous system, with the aim to improving the recognition of the evaluation effect of ultrasound on hemodynamic of the cerebral venous system by doctors and clinicians.
出处
《中国卒中杂志》
2013年第12期965-969,共5页
Chinese Journal of Stroke
关键词
经颅多普勒超声
经颅彩色双功能超声
M模-经颅多普勒超声
脑静脉血栓形成
Transcranial Doppler
Transcranial color-coded duplex sonography
Power motion-mode transcranial Doppler
Cerebral venous thrombosis
