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Medulla oblongata, simplified sections of internal structure



#Neuroscience (School/tradition) #Neurology (Medical Specialty) #education #Medulla Oblongata (Brain Structure) #Education
This video is part of a playlist of videos on the internal structure of the brain stem. The playlist uses simplified sketches that are gradually drawn for the purpose of description.
Internal structure at the following section levels is described, Level of inferior olivary nucleus (open medulla)
Level of medial lemniscal decussation (closed medulla)
Level of the decussation of pyramids (closed medulla)
Spinal cord
For each fiber tract the location, function, origin and destination are summarized. Each nucleus is identified in terms of location, function and connections. Thus the session correlates anatomical structures seen in the medulla with those of the pons, midbrain and spinal cord. For this purpose a section of the spinal cord has also been added.
After completion of this video session, it is expected that you will be able to.
Develop a three dimensional picture of the gross anatomy of the medulla oblongata and its internal structure.
Locate the positions of cranial nerve nuclei and the paths taken by the major ascending and descending nerve tracts
Assess the signs and symptoms presented by the patient and identify the exact location of a lesion affecting the brain stem..
Correlate the signs and symptoms of medial and lateral medullary (Wallenberg) syndromes with the nuclei and nerve tracts involved by the vascular lesions.
Presented and edited by Dr. Akram Jaffar, Ph.D..
Related videos, Pons, simplified sections of internal structure http://youtu.be/vi8OKSb0XTM.
Midbrain, simplified sections of internal structure http://youtu.be/1gQuznVG1F8.
This video and its channel are supported by "Human Anatomy Education" Page on Facebook http://www.facebook.com/AnatomyEducation

#Brainstem (Brain Structure) #anatomy #Neuroanatomy (Anatomical Structure)

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Thank you so much for this ๐Ÿ˜ญ May Allah bless you ๐Ÿ˜ญโค

by Rida Babar 2 years ago

I remember viewing your video on KNEE several occasions . That was excellent.

by Boon Huat Tan 2 years ago

So complicated when all of these integrate and come together.

by Thomas Lau 1 year ago

Best explanation of medulla oblongata anatomy and it's connections, thanks a lot! Subscribed :)

by ็ˆถ 9 months ago

Thank you Doc, it is interesting how the medulla makes us feel sensations like temparature, feelings of disgust, vibrations etc.

by Yoshia Uzumaki 3 years ago

The best description of brainstem I've seen! Thank you making a very complex region easily understandable.

by kalumarjuna80 4 years ago

such an amazing video, The best explanation of medulla oblongata.

by Noor Alhuda Ibrahim 4 months ago

The best!!!! It has the same content with my neuro book. thanks :))

by Edward Ariel 6 years ago

this video was a bit confusing

by Tiago Dias 4 years ago

sir, that was brilliant! really helpful for freshing up the neuroanatomy for neurology.

by Scully69 3 years ago

Alligators are actually angry because they got all them teeth but no tooth brush

by big mean 8 months ago

thank you for this!

by noura074 2 years ago

Thank you so much Dr you are incredibly helpful. I am getting ready to take my USMLE step 1 exam and needed a solid review of this. Please keep teaching you have an incredible talent that so many fail to reach.

by R K 2 years ago

Correction: substantia gelatinosa (Rexed lamina II) and nucleus posteromarginalis (Rexed lamina I) are supposed to be in opposite locations. Lamina II is has interneurons which help carry pain. Lamina I is responsible for receiving pain sensation.

by Justin Moreira 1 year ago

This has helped me so much. Thanks for the video.

by TheYusufPatel 4 years ago

Wooooooow.... Wht a class. Sir, hats off....seriously v.v great lecture. U deserve a salute. May u live long. Aameen...ths s month of Ramadan nd may Allah give me ability to absorb nd know more knowledge nd for u the ability to know more of it...aameen

by Einstein's equation 11 months ago

Nice lecture ,, very interesting
Could you please tell me the software you are using to prepare this talk

by Nizar Nizar 1 year ago

Very organized. Love the layout and the content of your videos. You should have made more for CNS!

by Vanesha Sewalia 4 years ago

Mp3 Download

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