Blood Supply of Brain

by Naz, Warda

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Data 2fimages 2flijocierus08sodw05z7 180925 s0 naz warda blood supply of brain intro
03:18
Blood Supply of Brain
Data 2fimages 2f7r0bbpnkrpm15jc76e7m 180925 s1 naz warda arteries
22:20
Arteries
Data 2fimages 2fuba9qzxpqgyfaddsnali 180925 s2 naz warda vertebral artery
09:28
Vertebral Artery
Data 2fimages 2favyfmidkqmmayrk5mcc8 180925 s3 naz warda basilar artery
08:12
Basilar Artery
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09:18
Circle of Willis
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07:04
Veins

Lecture´s Description

Arteries
In this lecture ´´ Blood Supply of Brain´´ is explained. Section one is about ´´Arteries´´. In the initial part of this section, arteries of brain including internal carotid and vertebral arteries are demonstrated. After that, the educator focuses on the circle of willis. The course of internal carotid artery is then explained in detail. Following this, branches of cerebral portion of carotid artery are discussed in great deal. In the end of this section, the educator sheds some lights on the branches of internal carotid artery.


Vertebral Artery
Section two is about ‘Vertebral Artery’’. Firstly, the course of vertebral artery is elucidated. The branches of cranial position then become a part of the discussion. After discussing the meningeal branches, the educator highlights the posterior and anterior spinal artery. The posterior inferior cerebellar artery and medullary arteries are focused in the end of the section.


Basilar Artery
Section three is about ‘’ Basilar Artery’’. Initially, the educator talks about the basilar artery and its branches. Moving on, labyrinthine and pontine arteries are introduced. Anterior inferior cerebellar Artery is then pursued. The sections ends on the superior and posterior cerebellar artery.


Circle of Willis
Section four is about ‘’ Circle of Willis’’. In the start of this section, the formation of circle of willis and its functions are comprehensively discussed. The educator then explains the nerve supply of cerebral arteries in detail.


Veins
Section five is about ‘’ Veins’’. This section commences with the discussion of venous drainage. The educator then moves the discussion forward to external cerebral veins. After this, the internal cerebral veins are reported. In the end of this lecture, venous drainage of medial surface and veins of specific brain areas are explained.

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