摘要
目的 对颅内压增高症患者进行颅内压 (ICP)与经颅多普勒 (TCD)检测 ,探讨TCD参数与ICP的关系。方法应用TCD、腰椎穿刺术、颅内压监测仪检测颅高压组和正常对照组 ,测得ICP和TCD参数 (Vd、Vm、Vs、PI、RI)。结果 随ICP的升高 ,PI、RI增大 ,Vd及Vm减慢 ,其中以Vd减慢最明显 ,与对照组相比有非常显著性差异(P <0 .0 0 1) ,Vs与对照组相比无显著性差异 (P >0 0 5 ) ,PI、RI与ICP呈高度正相关 ,Vm、Vd与ICP呈高度负相关 ,Vs与ICP低度负相关。结论 TCD参数有助于证实颅内压增高症ICP增高 ,尤其估计增高的程度 。
Objective: To investigate the relationship between Transcranial Doppler(TCD) parameters and Intracranial Pressure(ICP). Methods: ICP and TCD parameters (Vd,Vm,Vs,PI,RI)were examined in Thirty high ICP patients controls by the detection of TCD ,lumbar paracentesis and ICP detector. Results: In the patiens group, PI,RI were increased and Vd,Vm were lowered as ICP elevated, and there were extraordinary signiffcant difierences compared with those in the normal controls (P<0 001). While Vs showed no difference between the two groups(P>0 05), PI and RI were hyply positively correlated with ICP, Vd and Vm were hyply negatively correlated with ICP, and Vs was lowerly negatively correlated with ICP. Conclusion: TCD parameters may help to verify the existence of the increase of ICP and its degree, and they may provide the objective basis for the clinical treatment.
出处
《泰山医学院学报》
CAS
2001年第2期108-110,共3页
Journal of Taishan Medical College
基金
济宁市科委资助课题 (98JK0 72 )
