脑血管病及其病因病CBA检测的临床研究  

A CLINICAL STUDY OF CBA EXAMINATION IN PATIENTS OF CEREBROVASCULAR DISEASE AND ITS CAUSATIVE AILMENTS

作　　者：张世英[1] 武志耀[1] 王俊卿[1] 吴芬芳 

机构地区：[1]西安第四军医大学唐都医院康复医学科

出　　处：《医用生物力学》1998年第3期189-192,共4页Journal of Medical Biomechanics

摘　　要：应用CBA，CV-300型脑血管动力学检测仪对脑血管病及其病因病进行检查，发现阳性率均在92.5％，98.46％，其脑血管动力学参数（CVDI）的临床意义特点：脑出血和脑梗塞在急性期均出现明显异常，脑出血的CP增高、脑梗塞的动脉硬化发生率为其特点。同CT对比，CVDI异常与CT定位大多数相一致，且比CT出现得早，存在早期诊断价值，高血压糖尿病的CVDI特点为双侧对称性异常，出现明显不对称性异常，可视为卒中前改变。Patients of cerebrovascular disease (CVD) and its causative ailments were examined with a Cerebrovascular Blood-Dynamics Analyzer(CBA,CV-300).Positive rates were between 92.5 to 98.5%.Cerebral pressure (CP) increased in most patients of cerebral hemorrhage, and arterial sclerosis were detected in nearly all of cerebral infarction cases.In Hypertension,abnormalities of cerebrovascular hemodynamics indices (CVDI) were bilateral and symmetrical, and their marked asymmetry was often the omen of stroke. Abnormalities of CVDI were coinsident with focus localyzation by CT in most cases, and they appeared earlier than CT's localyzation, so they have certain value in early stage diagnosis.

关 键 词：脑血管病 血液动力学 仪器分析 CBA 

分 类 号：R743.04[医药卫生—神经病学与精神病学] R331.1[医药卫生—临床医学]