tccd

TCCD Investigation of Alcoholic Influence on Cerebral Blood Perfusions in Patient with Chronic Alcoholism

饮酒对长期酗酒者MCA血流灌注影响的TCCD对照研究

But 2 MCA stenosis diagnosed by TCCD were not proved by angiography .

造影未证实有狭窄的MCA血管中，TCCD检出2条有狭窄。

Conclusion MCA stenosis diagnosed by TCCD was better than by transcranial Doppler ( TCD ) .

结论TCCD诊断MCA狭窄准确性较好，优于经颅多普勒（TCD）

Objective To evaluate the value of transcranial color Doppler ultrasound ( TCCD ) in diagnosis of cerebrovascular disease of type 2 diabetes patients .

目的探讨经颅彩色多普勒超声评价2型糖尿病合并脑血管病患者脑血管病变的价值，寻求一种对2型糖尿病合并脑血管病的简单、无创、可靠、重复性能好的诊断方法。

Purpose : To study the methodology and reliability of transcranial color-coded real-time duplex sonography ( TCCD ) .

目的：研究经颅彩色双功超声显像（TCCD）方法学及诊断颅内占位性病变和脑血管畸形的可靠性。

Objective : To compare the diagnostic value of TCD , TCCD and PDI in 28 cases with middle cerebral artery stenosis .

目的：比较TCD与经颅彩色多普勒（TCCD）和能量多普勒（PDI）对28例大脑中动脉（MCA）狭窄的诊断。

Conclusions The extracranial and intracranial arterial hemodynamic data measured by CDFI and TCCD are valuable in evaluation of CAS .

结论CDFI与TCCD结合可评价CAS治疗前、后颅内、外动脉的血流动力学变化，对判断CAS疗效具有重要的临床价值。

TCCD diagnosed MCA stenosis with sensitivity ( 83 % ) and specificity ( 88 % ) respectively .

TCCD诊断MCA狭窄的敏感性和特异性为83%和88%。

According to the TCCD , the characteristic imaging of cerebral artery stenosis was that the blood flow beam became narrow and looked like girdling .

TCCD诊断颅内动脉狭窄的特征是狭窄处彩色血流束变细，典型者呈束腰征；

Objective To evaluate the reliability of transcranial color duplex sonography ( TCCD ) in the detection of stenosis of the middle cerebral artery ( MCA ) .

目的验证经颅彩色双功超声（TCCD）诊断大脑中动脉（MCA）狭窄的可靠性。

All results were compared with digital subtract angiography ( DSA ) . Results Sixteen patients were diagnosed cerebral arterial stenosis by TCCD . Fourteen of 16 cases were confirmed by DSA .

结果16例TCCD诊断为颅内动脉狭窄，14例经DSA证实。

Objective To evaluate the transcranial three-dimensional transcranial color Doppler sonography ( 3D-TCCD ) combined with two-dimensional sonography ( TCCD ) for determining the middle cerebral artery stricture and normal cerebrovascular constructure .

目的评价二维经颅彩色多普勒（TCCD）联合三维经颅彩色多普勒（3D-TCCD）在显示正常脑血管结构及诊断大脑中动脉狭窄的应用价值。

Objective To investigate the relationship between endothelin ( ET ), nitric oxide ( NO ) and TCCD ( transcranial colour Doppler ) with lumbar cistern drainage of experimental cerebral vasospasm ( CVS ) following subarachnoid bemorrhage ( SAH ) in canine .

目的探讨犬蛛网膜下腔出血（SAH）后脑血管痉挛（CVS）与内皮素（ET）和一氧化氮（NO）的关系、腰大池持续引流后两者变化及与经颅彩色多普勒超声（TCCD）相关性。