高血压病Ⅲ期脑彩超、脑干听觉诱发电位和头部CT对比研究  

Comparative Study on Brain-stem Auditory Evoked Potential Transcranial Dopplar and CT in Hypertension Stage Ⅲ

作　　者：田峰[1] 李维起[1] 侯检[1] 孙若光[1] 周艳玲[2] 田姝[1] 

机构地区：[1]吉林市中心医院,吉林,吉林,132001 [2]北华大学,医学院,吉林,吉林,132001

出　　处：《北华大学学报（自然科学版）》2001年第3期236-238,共3页Journal of Beihua University（Natural Science）

基　　金：吉林市科委资助项目! (0 0 5 6 )

摘　　要：目的探索早期诊断和预防脑血管疾病的方法.方法对50例高血压病Ⅲ期的病人进行脑彩超、脑干听觉诱发电位和头部CT检查,并进行对比分析.结果反应脑血流动力学改变的脑彩超最敏感,其次是反应脑功能改变的脑干听觉诱发电位,而反应脑器质改变的头部CT敏感性较差.结论脑彩超、脑干听觉诱发电位可作为早期诊断和预防脑血管病的客观指标.Objective To seek for the methods of early diagnosing and predicting the cerebral vascular disease.Methods 50 patients with hypertension stage Ⅲ were compared in brain-stem auditory evoked potential,transcranial dopplar and CT.Results TCD which represents cerebrovascular henodynamics is most sensitive.Brain-stem auditory evoked potential which represents brain function is more sensitive.CT which represents brain organic disorder is less sensitive.Conclusion TCD and brain stem auditory evoked potential may be served as the objective index for early diagnosing and predicting the cerebral vascular disease.

关 键 词：高血压病Ⅲ期 脑干听觉诱发电位 脑彩超 头部CT 脑血管疾病 

分 类 号：R743[医药卫生—神经病学与精神病学] R741.044[医药卫生—临床医学]