Antignani P L, Pillon S
Divisione di Angiologia, Ospedale S. Camillo, Roma.
Clin Ter. 1996 May;147(5):253-7.
The transcranial Doppler method, at the present, allow us to study, in non-invasive way, the cerebral haemodynamics and its changes in case of extra- and intracranial vascular disease. The correlations between the intracranial data, obtained by means the transcranial doppler, and the informations, received by the duplex Doppler ultrasound and the color doppler ultrasonography, permit us to effect a complete and correct assessment of the cerebral circulation and to indicate an efficient medical or surgical therapy. The valuation of the compensatory intracranial circulation and the cerebral vasodilatator capacity is very important to establish the degree of cerebrovascular damage. Finally the transcranial Doppler allow us an indirect valuation of the intracranial lesion of the circle of Willis.
目前，经颅多普勒方法使我们能够以非侵入性方式研究脑血流动力学及其在颅外和颅内血管疾病情况下的变化。通过经颅多普勒获得的颅内数据与双功多普勒超声和彩色多普勒超声检查所接收的信息之间的相关性，使我们能够对脑循环进行全面、正确的评估，并指明有效的药物或手术治疗方法。评估颅内代偿性循环和脑血管扩张能力对于确定脑血管损伤程度非常重要。最后，经颅多普勒使我们能够间接评估 Willis 环的颅内病变。
