The cerebral circulation and cerebrovascular disease I: Anatomy.
The cerebral circulation and cerebrovascular disease I: Anatomy.
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脑循环与脑血管疾病Ⅰ：解剖学。
DOI：
10.4103/bc.bc_10_17
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发表时间：
2017-04
影响因子：
1.9
通讯作者：
Ding Y
中科院分区：
文献类型：
--
作者：
Chandra A;Li WA;Stone CR;Geng X;Ding Y
本文是回顾脑血管解剖、发病机制和中风的三部分系列文章的第一部分，我们为系列文章的其余部分奠定了解剖学基础。从它起源于主动脉的分支开始，我们首先描述动脉系统。该系统分为两个主要部分（前循环和后循环），其在特征和致病潜力方面存在显著差异。这些系统，以及组成它们的主要分支，进行了说明。对动脉系统的描述继续到其功能的实现。这种功能，即气体和营养物质与脑实质的交换，是微循环和血脑屏障的后续部分的主题。最后描述了由脑静脉和硬脑膜静脉窦组成的脑静脉系统。因此，我们的第二篇论文提供了一个解剖学的背景下，脑血管疾病的发病机制的讨论。
In this paper, which is the first in a three-part series that reviews cerebrovascular anatomy, pathogenesis, and stroke, we lay the anatomical foundation for the rest of the series. Beginning with its origin in the branches of the aorta, we start by describing the arterial system. This system is partitioned into two major divisions (anterior and posterior circulations) that differ significantly in features and pathogenic potential. The systems, and the major branches that comprise them, are described. Description of the arterial system proceeds to the point of the fulfillment of its function. This function, the exchange of gases and nutrients with the cerebral parenchyma, is the subject of a subsequent section on the microcirculation and blood–brain barrier. Finally, the cerebral venous system, which is composed of cerebral veins and dural venous sinuses, is described. Thus, an anatomical context is supplied for the discussion of cerebrovascular disease pathogenesis provided by our second paper.