文档介绍：脑血管结构 颅内供血
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功能:
前循环:
大脑供血.
后循环:
小脑和大脑后部供血.
Willis环:
前后循环之间的联系
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脑血管结构 后循环
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脑血管结构 后循环
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脑血管结构 Willis环
The “酒吧高脚凳”
Willis环为前后循环提供联系
酒吧高脚凳的腿
ICA’s
Vert’s & Basilar
酒吧高脚凳的座
ACA’s
Acom
Pcom's
PCA’s
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脑血管结构 Willis环
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椎动脉
基底动脉
颈内动脉
前交通动脉
大脑前动脉
后交通动脉
大脑后动脉
脑血管结构 Willis环
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脑血管动脉 Willis环
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大脑后动脉
后交通动脉
大脑前动脉
前交通动脉
椎动脉
基底动脉
颈内动脉
脑血管结构 Willis环
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脑血管结构 Willis环
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大脑后动脉
后交通动脉
大脑前动脉
前交通动脉
椎动脉
基底动脉
颈内动脉
脑血管结构 Willis环
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前交通动脉
颈内动脉
大脑前动脉
后交通动脉
大脑后动脉
基底动脉
椎动脉
脑血管结构 前循环: 颈内动脉
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脑血管结构 Willis环
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BAR STOOL SEAT ARTERIES
BAR STOOL LEG ARTERIES
脑血管结构 Willis环
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BAR STOOL SEAT ARTERIES
BAR STOOL LEG ARTERIES
脑血管结构 Willis环
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Bone? (1)
神经解剖
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Artery? (4)
Segment? (5)
Segment? (6)
Artery? (2)
Artery? (3)
Segment? (8)