桥脑
桥脑(拉丁语: Pons)是脑干的一部分,在人和两足动物位于中脑下方、延脑上方、小脑前方。
桥脑 | |
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![]() Pons in the brainstem | |
![]() Anteroinferior view of the medulla oblongata and pons | |
基本 | |
属于 | 脑干 |
动脉 | 脑桥动脉 |
静脉 | 横脑桥静脉和外脑桥静脉 |
标识字符 | |
拉丁文 | Pons |
MeSH | D011149 |
NeuroNames | 547 |
NeuroLex ID | birnlex_733 |
TA98 | A14.1.03.010 |
TA2 | 5921 |
FMA | FMA:67943 |
格雷氏 | p.785 |
《神经解剖学术语》 |
结构
桥脑在延脑的上方和小脑前方,它位于延髓与中脑的大脑脚之间,前后缘有横沟为界;外形呈白色弓状的横隆凸;内部有大量的横走的神经纤维,连接左、右小脑半球,并有许多纵走的神经纤维束,联系端脑、间脑、中脑、延髓和脊髓,在神经纤维束之间有许多神经核。
功能
桥脑对于睡眠具有调节和控制的作用,也是小脑与其他脑区的联系桥梁。
其他图像
- Location and topography of Pons(Animation)
- Scheme showing the connections of the several parts of the brain
- Superficial dissection of brainstem, lateral view
- Superficial dissection of brainstem, ventral view
- Axial section of the pons, at its upper part
- Hind- and mid-brains; posterolateral view
- Median sagittal section of brain
- Human cerebrum lateral view
- Nuclei of the pons and brainstem
- Cerebrum. Deep dissection. Inferior dissection.
参考文献
Saladin Kenneth S.(2007) Anatomy & physiology the unity of form and function. Dubuque, IA: McGraw-Hill
- Pritchard, TE and Alloway, D. . Hayes Barton Press. 1999 [2015-10-22]. ISBN 978-1-59377-200-0. (原始内容存档于2020-04-11).
- Butler, AB and Hodos, W. . Wiley-Blackwell. 2005. ISBN 978-0-471-21005-4.
附注
外部链接
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维基共享资源上的相关多媒体资源:桥脑 |
- Diagram at UCC
- Stained brain slice images which include the "Pons" at the BrainMaps project
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