当前课程知识点:Gateway to Medicine: An Introduction to the Field of Medicine > CH06 Cardiovascular disease (Atherosclerosis and hypertension) > 04 Atherosclerosis of vital organs > Atherosclerosis of vital organs
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重要器官的动脉粥样硬化
一 脑动脉粥样硬化
好发年龄
发生比冠状动脉粥样硬化晚
一般在40岁以后
就可以出现动脉粥样硬化斑块
但在60岁以后才比较明显
好发部位
基底动脉的Willis环
和大脑中动脉
以及颅内颈动脉起始部
病变可以表现为
一 脑萎缩
脑重量减轻 体积缩小
临床上常表现为老年性痴呆
脑动脉粥样硬化引起的脑萎缩
是我国老年痴呆最常见的原因
病人常表现为近事遗忘
和性格改变
脑血栓形成易引起脑梗死
表现脑软化
病人可以表现为失语 偏瘫
甚至死亡
第三 动脉瘤形成
动脉瘤破裂引起脑出血
后果与出血的量
和出血的部位有关
肾动脉粥样硬化
常常累及主动脉主干弓形动脉
和叶间动脉
动脉血栓形成
引起肾梗死 疤痕修复
致动脉粥样硬化性固缩肾
三 主动脉粥样硬化
腹主动脉 降主动脉
升主动脉后壁及分支开口处
动脉瘤破裂
可引起致命性的出血
也可以引起主动脉瓣膜病
四 四肢动脉粥样硬化
下肢常见 并且比较严重
可以引起间歇性的跛行
肢体萎缩或阻塞
引起梗死
大块组织的坏死表现坏疽
五 冠状动脉粥样硬化
常引起冠心病
-01-The basic condition of the air
--The basic condition of the air
-02-What is smog and its influence to the body
--What is smog and its influence to the body
-03-The structure and the function of human respiratory system
--The structure and the function of human respiratory system
-04-How the smog cause the human respiratory system disease
--How the smog cause the human respiratory system disease
-05-Asthma
--Asthma
-Exercise 01
-06-COPD
--COPD
-07-Lung cancer Ⅰ
-08-Lung cancer Ⅱ
-Exercise 02
-01 Dissection of genital organs
--Dissection of genital organs
-Exercise 01
-02 The formation of embryo and fetal appendage
--The formation of embryo and fetal appendage
-Exercise 02
-03 Characteristic of embryonic and fetal development
--Characteristic of embryonic and fetal development
-04 Maternal changes during pregnancy
--Maternal changes during pregnancy
-05 Four factors that affect childbirth
--Four factors that affect childbirth
-06 Mechanism of labor
-01 The energy requirement and the metabolic characteristics of kids
--The energy requirement and the metabolic characteristics of kids
-02 Need of the nutrition and metabolism of kids Ⅰ
--Need of the nutrition and metabolism of kids Ⅰ
-Exercise 01
-03 Need of the nutrition and metabolism of kids Ⅱ
--Need of the nutrition and metabolism of kids Ⅱ
-Exercise 02
-04 Guided feeding of infant Ⅰ
-Exercise 03
-05 Guided feeding of infant Ⅱ
-06 Guided feeding of infant Ⅲ
-01 Introduction
-02 What is tumor
-03 The general shape of tumor
-04 The atypia of the tumor
-05 Name and classification of the tumor
--Name and classification of the tumor
-Exercise 01
-06 The growing type of the tumor
--The growing type of the tumor
-07 Spread of tumor
-Exercise 02
-08 The grading and staging of tumors and the effects to the body
--The grading and staging of tumors and the effects to the body
-09 The difference between benign and malignant tumors
--The difference between benign and malignant tumors
-10 The environmental causes of cancer
--The environmental causes of cancer
-11 Heredity and tumor
-01 Overview
--Overview
-02 Sudden cardiac arrest
-Exercise 01
-03 Non-professional life support
--Non-professional life support
-Exercise 02
-04 Professional life support
-Exercise 03
-05 Adult advanced life support Ⅰ
--Adult advanced life support Ⅰ
-Exercise 04
-06 Adult advanced life support Ⅱ
--Adult advanced life support Ⅱ
-Exercise 05
-07 Electric defibrillation
-01 Introduction
-02 Risk factors and pathogenesis of atherosclerosis
--Risk factors and pathogenesis of atherosclerosis
-03 Pathological changes of atherosclerosis
--Pathological changes of atherosclerosis
-Exercise 01
-04 Atherosclerosis of vital organs
--Atherosclerosis of vital organs
-05 Coronary atherosclerotic heart disease
--Coronary atherosclerotic heart disease
-Tips 03
--Tips 03
-06 Primary hypertension
-Exercise 02
-07 The etiology and pathogenesis of hypertension
--The etiology and pathogenesis of hypertension
-08 The types and pathologic changes of essential hypertension
--The types and pathologic changes of essential hypertension
-Exercise 03
-01 Overview Ⅰ
-02 Overview Ⅱ
-03 What is virus
-Exercise 01
-04 The structure and functions of influenza viruses
--The structure and functions of influenza viruses
-Exercise 02
-05 Different type of influenza viruses
--Different type of influenza viruses
-Exercise 03
-06 Bird flu
--Bird flu
-Exercise 04
-07 Street virus
-Exercie 05
-01 Introduction
-02 Chronic gastritis caused by helicobacter pylori infection
--Chronic gastritis caused by helicobacter pylori infection
-Exercise 01
-03 Helicobacter pylori causes peptic ulcer
--Helicobacter pylori causes peptic ulcer
-Exercise 02
-04 Pathological changes of peptic ulcer
--Pathological changes of peptic ulcer
-Exercise 03
-05 Gastric cancer
-01 The evolution of biological motion
--The evolution of biological motion
-02 Biomechanics of human motion
--Biomechanics of human motion
-Exercise 01
-03 The perfect unity of function and structure
--The perfect unity of function and structure
-Exercise 02
-04 A brief history of trauma orthopedic development Ⅰ
--A brief history of trauma orthopedic development Ⅰ
-05 A brief history of trauma orthopedic development Ⅱ
--A brief history of trauma orthopedic development Ⅱ
-Exercise 03
-06 Sprain and fracture of the ankle joint
--Sprain and fracture of the ankle joint
-Exercise 04
-07 Ankle sprain
-Exercise 05
-08 Prevention of ankle sprain
-Final Exam