Ventricles of the Brain: Anatomy and Cerebrospinal Fluid (CSF) Circulation
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- Опубликовано: 23 янв 2021
- Learn the ventricles of the brain along with their neuroanatomy, boundaries, and cerebrospinal fluid (CSF) circulation. Includes a fun mnemonic to remember the structures of the ventricular system and how CSF flows! Great for nursing, students, medical learners, USMLE, and more!
We discuss the anatomy and function of the ventricular system of the brain, along with the CSF circulation through the lateral ventricles, interventricular foramen (foramen of Monro), third ventricle, cerebral aqueduct (Sylvian), fourth ventricle, lateral apertures (foramina of Luschka), median aperture (foramen of Magendie), subarachnoid space, and dural venous sinuses.
Learn how cerebrospinal fluid is produced in the choroid plexus and flows through the ventricles of the brain, along with the structures that form the boundaries of the ventricles including the corpus callosum, thalamus, hypothalamus, brainstem, and cerebellum.
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Can you please please add captions to videos. They are really helpful
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Best ventricle anatomy video ever.. Thanks a million.
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Appreciate you and your comment! Thank you so much for sharing with others! 🙏🏻 Glad you found the videos and are finding them useful! 👏
his videos are good but he needs to make more videos for more complete coverage of the brain anatomy
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Well done! Your narration, the simple schematic diagrams you presented and the coverage of this video make it a great video for revising the topic!
Glad it was helpful! Appreciate you watching 🙏🏻
We are learning seriously. God bless Us for miracle’s brain 🧠. Thanks you for posting
Praying for the Best always ❤👍👏🏻👏🏻👏🏻🙏🙏
This is an awesome video. The explanations are so clear that I have learned more in 28 minutes than in 5 hours of classes!
thank you so much
Haha that's great to hear! And thank you for subbing to the channel! 🙏🏻
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Appreciate the kind words 👍 It's great that you're always wanting to learn! Glad this video and channel can help with that! 🙌
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From Zambia 🇿🇲 Am a Medical practitioner and this is excellent information. ❤
Appreciate that! Thanks for watching! 🙏🏻
Thank you so much for offering such a clear and concise explanation. This coupled with the brilliant images has clarified my understanding exponentially beyond my previous instruction. Bravo for taking something that heretofore was so convoluted in my mind and leaving me confident with solid understanding. You have a new advocate.
Appreciate the kind words! 🙏🏻 Glad the explanations and images worked out for you! And thank you for being an advocate! 👏
Im writing a test about this on Monday. Wow thank you so much...
Awesome explanation, thank you so much for the video and beautiful clarity deep explanation !!
*What is a Putamen?*
The putamen is the outermost portion of the basal ganglia. These are a group of nuclei in the brain that are interconnected with the cerebral cortex, thalamus, and brainstem. Basal ganglia include the dorsal striatum, substantia nigra, nucleus accumbens, and the subthalamic nucleus. The putamen is involved in learning and motor control, including speech articulation, language functions, reward, cognitive functioning, and addiction
i love EZMED,New kid onthe block for all my neural anatomy revisison you are the best.Simple,precise and direct to point
Thanks! Good luck with your neurology and anatomy revision! 💯
this video is freakishly awesome!!! I understood everything and the drawings helped so much in understanding every structure and the ventricles have always been a problem for me. i really hope you keep teaching and get famous because you deserve that. Subscribed!
Thank you! Appreciate your support!
This is an amazingly informative video. Thanks for posting.
One of the best ventricles lecture 👍🏻
That was very comprehensive 👍🏻🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼
Glad you liked it! 😊
May Almighty bless you with His best. A great video!
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Thanks, it was great & beyond my expectations! precise & detailed
Awesome! 🙌 Great to hear this! Thank you for watching! 🙏🏻
this very good like very very good it so good our anatomy lecturer played it for us to watch during one of our labs
You explain so clear, so easy.
Glad it was clear and easy to understand! 👍
Awesome 😎 explained..i performaned extraordinarily in my exam ..just i went through this video..thank you so much ❤..
That's awesome! 🙌 CONGRATS on doing well on your exam! 💯
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Thank so so much. it was just what I was looking for.
I am also looking for how CSF flows through through the Central canal and how it circulates through the brain stem. Cheers! Thanks so much
Perfect! 👌 Happy to hear it was what you were looking for! Many more videos to come! 🔥
Thank you so much for this well illustrated video.
No problem, thank you for watching!
wonderful models along with a lucid explanation
Great! 🙌 Glad yo liked the images and explanations! Good luck to you!
❤❤❤❤❤Thank you sooo much for helping me understand ❤❤❤❤
Incredible teaching!! I learned so much.
Great! Glad you learned a lot, best of luck to you! 🙏🏻
Thank you so much, it really simplifies and quickens learning
Perfect! 👏 Making it simple was the goal!
wow.... sr you are excellent....so clear to the point explanations.
Glad you liked the explanations! 🙌
Best video ever thanks for sharing now if only I could find one that would help me understand hydrocephalus again thank you
Any time! 💯
Make my nursing course worth understanding
Glad this helped with your nursing course! Best of luck to you, you got this! 💯
Thank you so much. This was so helpful
You bet! 💯
This was so detailed🤩.
Tottaly loved it!!!
Yay! So great to hear you liked it! 😊
Thank you so much!!❤️
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Happy to help! 👌
Thank you
great job
This was wholesome.
Super Amezing episode
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Appreciate it, and thanks for supporting the channel! 🙏🏻
Kindly make more videos on brain😊
Thank you so much for this video- it’s definitely one of the best videos I’ve seen about CSF so far.
Question: is CSF flow unidirectional or bidirectional in the spinal cavity? Once it flows downward from the 4th ventricle does it eventually flow back upwards OR is it resorbed within the [spinal] cavity such that the cavity is constantly supplied with “fresh” CSF.
Great questions! The short answer is there is bidirectional flow of spinal CSF. While there are arachnoid granulations located along the dural sleeves of spinal nerve roots that allow for some CSF to drain from the spinal subarachnoid space into surrounding spinal veins, most CSF is reabsorbed intracranially from the subarachnoid space into the dural venous sinuses. CSF flow is primarily influenced by passive mechanisms such as pressure gradients, hydrostatic pressure, surrounding arterial pulsations, body position, etc., and the spinal CSF has the ability to work its way back up to the head. Hope this helps, and if there are still lingering questions ask away!
@@ezmed no that helps me out greatly. I appreciate you taking time to reply because I’ve tried researching this question specifically but wasn’t able to find information that spoke specifically to this aspect of CSF flow.
THANK YOU!
@@DNew You're welcome, and best of luck to you!
@@ezmed Hi!! I had another question and you were great with clarifying things for me last year!!! LOL
Composition wise - does CSF have any oil properties? I understand it’s a fluid and mostly water with various chemical substances, but is it in any way accurate to refer to it as being an oil or at the very least having some type of oil property?
What does “ventricals slightly full” mean
absolutely perfect
Nice! 👍 Glad you liked it! 👏
Simply the best!
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great vid thanks
You bet! 👌
Ur explanation is Excellent sir please Start Embryology classes
Glad you liked the explanation! 👏 And thank you for being a subscriber! 🙏🏻
Thank you 🤗
You're welcome! 😊
Top class lecture
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Any time! 💯
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Mission accomplished ✅ Thanks for supporting!
The brain at 3:00 actually looks like an aliens 👽 with its 2 teeth and a tongue out
This is so. Cute i really appreciate it
Can you please caption to this video?
💛💛💛
Awesome
Thank you! 👍
We need subtitles please😢😢😢
Dont you understand English
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Nice
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