CAJ | 학술논문

目的分析老年急性脑梗死患者颈动脉-股动脉脉搏波速度(cf-PWV)及颈动脉-桡动脉脉搏波速度(cr-PWV)的一致性,探讨脉搏波速度(PWV)在脑梗死防治工作中测定部位及参考值的选取.方法测定44例老年急性脑梗死患者双侧cf-PWV及cr-PWV,Pearson相关分析及t检验分析不同部位测量值的一致性.结果 ①双侧cr-PWV无显著差异[左侧(10.73±1.88) m/s vs 右侧(10.97±1.82) m/s,P>0.05],双侧cf-PWV无显著差异[左侧(11.80±2.50) m/s vs 右侧(11.76±2.55) m/s,P>0.05];②双侧cr-PWV均显著低于cf-PWV(P<0.05);③同侧cr-PWV和cf-PWV显著相关,相关系数分别为右侧r=0.356,左侧r=0.300(P均<0.05).结论老年急性脑梗死患者各部位PWV均有一致性,测量cf-PWV和cr-PWV均可反映脑血管弹性改变.
목적 분석노년급성뇌경사환자경동맥-고동맥맥박파속도(cf-PWV)급경동맥-뇨동맥맥박파속도(cr-PWV)적일치성,탐토맥박파속도(PWV)재뇌경사방치공작중측정부위급삼고치적선취.방법 측정44례노년급성뇌경사환자쌍측cf-PWV급cr-PWV,Pearson상관분석급t검험분석불동부위측량치적일치성.결과 ①쌍측cr-PWV무현저차이[좌측(10.73±1.88) m/s vs 우측(10.97±1.82) m/s,P>0.05],쌍측cf-PWV무현저차이[좌측(11.80±2.50) m/s vs 우측(11.76±2.55) m/s,P>0.05];②쌍측cr-PWV균현저저우cf-PWV(P<0.05);③동측cr-PWV화cf-PWV현저상관,상관계수분별위우측r=0.356,좌측r=0.300(P균<0.05).결론 노년급성뇌경사환자각부위PWV균유일치성,측량cf-PWV화cr-PWV균가반영뇌혈관탄성개변.
Objective To analyze the consistence of carotid-femoral pulse wave velocity (cf-PWV) and carotid-radial pulse wave velocity (cr-PWV) in elder patients with acute cerebral infarction (ACI), and select the measure style and reference value of PWV in prevention and cure of ACI. Methods 44 elder patients with ACI were selected. All the patients were measured cf-PWV and cr-PWV of both sides. Pearson correlation analysis and t test analysis were used to analyze the consistence of all the data.Results There was no significant difference between both sides of cr-PWV [left (10.73±1.88) m/s vs. Right (10.97 ±1.82) m/s,P＞0.05]. There was no significant difference between cf-PWV of both sides [left( 11.80 ±2.50) m/s vs. Right (11.76 ±2.55)m/s,P＞0.05]. Cr-PWV was lower than cf-PWV in both sides(P＜0.05). Cr-PWV was inversely correlated with cf-PWV of the same side (right r=0.356,P＜0.05,left r=0.300, P＜0.05). Conclusions There is significant consistence of cf-PWV and cr-PWV in elder patients with ACI, which indicates cf-PWV and cr-PWV can reflect the cerebral artery elasticity.