医学信息
醫學信息
의학신식
MEDICAL INFORMATION
2015年
34期
97-98
,共2页
头晕%TCD%脑血流速度
頭暈%TCD%腦血流速度
두훈%TCD%뇌혈류속도
Dizziness%TCD%Cerebral blood flow
目的观察头晕患者脑血流的改变并讨论相关机制。方法回顾吉林大学第一医院2011年6月~2012年6月神经内科306例诊断为头晕的患者进行研究，记录患者一般临床资料，然后分别进行经颅多普勒超声(TCD)检查，记录患者的大脑前动脉(ACA)、大脑中动脉(MCA)、大脑后动脉(PCA)、椎动脉(VA)和基底动脉(BA)的平均收缩期峰值流速(PSV)和平均搏动指数(PI)，统计数据并与TCD参考标准进行比较。结果入组306名患者包括男性154例(50.3%)，女性152例(占49.3%)。30~39岁的头晕患者ACA、MCA的PSV显著增快，VA的PSV显著减慢；40~59的头晕患者MCA、BA的PSV显著增快，ACA、PCA、VA的PSV显著减慢；>60岁的头晕患者MCA、PCA、BA的PSV显著增快，ACA、VA的PSV显著减慢。结论头晕患者可以出现颅内大血管血流速度的改变。
目的觀察頭暈患者腦血流的改變併討論相關機製。方法迴顧吉林大學第一醫院2011年6月~2012年6月神經內科306例診斷為頭暈的患者進行研究，記錄患者一般臨床資料，然後分彆進行經顱多普勒超聲(TCD)檢查，記錄患者的大腦前動脈(ACA)、大腦中動脈(MCA)、大腦後動脈(PCA)、椎動脈(VA)和基底動脈(BA)的平均收縮期峰值流速(PSV)和平均搏動指數(PI)，統計數據併與TCD參攷標準進行比較。結果入組306名患者包括男性154例(50.3%)，女性152例(佔49.3%)。30~39歲的頭暈患者ACA、MCA的PSV顯著增快，VA的PSV顯著減慢；40~59的頭暈患者MCA、BA的PSV顯著增快，ACA、PCA、VA的PSV顯著減慢；>60歲的頭暈患者MCA、PCA、BA的PSV顯著增快，ACA、VA的PSV顯著減慢。結論頭暈患者可以齣現顱內大血管血流速度的改變。
목적관찰두훈환자뇌혈류적개변병토론상관궤제。방법회고길림대학제일의원2011년6월~2012년6월신경내과306례진단위두훈적환자진행연구，기록환자일반림상자료，연후분별진행경로다보륵초성(TCD)검사，기록환자적대뇌전동맥(ACA)、대뇌중동맥(MCA)、대뇌후동맥(PCA)、추동맥(VA)화기저동맥(BA)적평균수축기봉치류속(PSV)화평균박동지수(PI)，통계수거병여TCD삼고표준진행비교。결과입조306명환자포괄남성154례(50.3%)，녀성152례(점49.3%)。30~39세적두훈환자ACA、MCA적PSV현저증쾌，VA적PSV현저감만；40~59적두훈환자MCA、BA적PSV현저증쾌，ACA、PCA、VA적PSV현저감만；>60세적두훈환자MCA、PCA、BA적PSV현저증쾌，ACA、VA적PSV현저감만。결론두훈환자가이출현로내대혈관혈류속도적개변。
Objective To observe the change of Cerebral Blood Flow in the patients suf ering from dizziness and try to discuss the mechanism of the changes.Methods There were 306 patients admit ed in the retrospective study who were diagnosis of dizziness in the first hospital of Jilin university during June 2011 and June 2012.Do statistical analysis on the general clinical data of the patients,and compare with vascular stenosis and vertigo by univariate analysis.Results 306 patients(50.3%males and 49.35%females;mean age:59 years)were included in the research.In patients of dizziness between 30~39 years,the PSV of ACA and MCA were faster significantly and the PSV of VA was slower significantly.In the patients of 40~59 years,the PSV of MCA and BA were faster significantly and the PSV of ACA,PCA and VA were slower significantly than normal patients.The PSV of MCA,PCA and BA were faster significantly and the PSV of ACA and VA were slower significantly in patients of older than 60 years.Conclusion The patients suf ering from mental il ness could appear the change of the intracranial blood Cerebral Blood Flow.
