颈动脉分叉处和颈动脉窦粥样斑块的分布及其意义  

A STUDY ON THE DISTRIBUTION OF ATHEROSCLEROSIS AT THE BIFURCATION AND SINUS OF CAROTID ARTERIES

作　　者：江国伟[1] 胡宇杲 黄娅林[1] 王克强[1] 于彦铮[1] 

机构地区：[1]上海医科大学基础医学部人体解剖学教研室 [2]上海医科大学生物医学工程教研室

出　　处：《上海医科大学学报》1991年第3期236-238,T012,共4页Journal of Fudan University(Medical Science)

摘　　要：对74例尸体颈动脉分叉处和颈动脉窦粥样斑块的分布及斑块的程度进行了观察,并采用组织病理学方法加以对照。结果:①动脉粥样斑块多分布于颈动脉分叉处和颈动脉窦的内侧壁和后壁;②根据动脉粥样斑块分布面积的不同程度可分为四级。斑块病变程度右侧明显高于左侧,男性高于女性。The distribution and degree of atherosclerosis of the bifurcation and sinus of the carotid arteries were observed in 74 cadavers and depicted.Anatomic lesions were also compared histopathologically.Results showed that:(1) Atherosclerotic plaques were mainly located on the medial and posterior wall of carotid arteries at their bifurcation and carotid sinus,with incidence of 88.1 % and 81.2% respeoti-vely; (2) Atherosclerotic plaques were divided into 4 varying degrees.The inoide-nce of the occurrence plaques was higher on the right than the left and higher in males than in females.

关 键 词：动脉粥样硬化 颈动脉分叉 颈动脉窦 

分 类 号：R361.2[医药卫生—病理学]