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Anatomy of the Brain on MRI 

Ali's Radiological Anatomy Course
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To book a class, come to my website: www.alisanatomycourse.com
This video demonstrates the anatomy of the brain on MRI. It continues with a live interactive anatomical quiz and then to a discussion on common pathological findings.
The Brain
The brain stem
The medulla
The pons
The midbrain
The cerebral peduncles
The cerebellum
The vermis
The left and right hemispheres
Anterior and posterior lobes
The cerebellar tonsils
The cerebral hemispheres
The lobes of the cerebral hemispheres
The frontal lobe
The parietal lobe
The occipital lobe
The temporal lobe
The important sulci and gyri
The central sulcus
The Sylvian fissure
The parietooccipital sulcus
The pre-central gyrus
The post-central gyrus
The cingulate gyrus
The thalamus
The hypothalamus
The pituitary
The corpus callosum
The caudate nucleus
The putamen
The globus pallidus
The internal capsule
The corona radiata
The Dura
The falx cerebri
The tentorium cerebelli
The dural sinuses
The superior sagittal sinus
The confluence of sinuses
The transverse sinus
The sigmoid sinus
The Cerebral Arteries
The internal carotid artery
The middle cerebral artery
The anterior cerebral artery
The posterior cerebral artery
The vertebral arteries
The basilar artery
The Ventricles
The lateral ventricle
The anterior horn
The occipital horn
The temporal horn
The interventricular foramen (of Monroe)
The third ventricle
The cerebral aqueduct (of Sylvius)
The fourth ventricle
The lateral aperture (of Luschka)
The median aperture (of Magendie)
The checklist and quiz can be downloaded from the link below:
www.dropbox.com/s/jaekuxjwyma...
Please support this channel on Patreon: (website being verified)
www.patreon.com/user?u=793646...
DICOM Viewer is Horos from Horos Project:
horosproject.org
CT was made available for use for teaching at Embodi3D:
www.embodi3d.com
This exact MRI can be downloaded here:
www.dropbox.com/sh/hcu7im8zk3...
#Brain #MRI #anatomy

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20 окт 2022

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Комментарии : 60   
@aseelabhar9477
@aseelabhar9477 11 месяцев назад
THANK YOU SIR YOU ARE A LIFE SAVIOR 🙏💗
@b.negron996
@b.negron996 8 месяцев назад
Amazing video. Thanks so much for your patience and love for teaching.
@benshearts5655
@benshearts5655 8 месяцев назад
Great teaching style! Made it enjoyable and less boring
@makeaday13
@makeaday13 7 месяцев назад
Thank you for an amazing video!!
@hanyelbanna3673
@hanyelbanna3673 11 месяцев назад
Wonderful work I appreciate your effort Thanks Go on May Allah bless you ❤
@martinebernard6790
@martinebernard6790 9 месяцев назад
Great educational video.
@salemking8849
@salemking8849 5 месяцев назад
thaaaaaaanks very very much!!!! great job!! how unfortunate that so little people had watched and subscribed ur channel !! u r a big help!! thanks very much, appreciate such a huge effort
@redlightglassesonthischannel
@redlightglassesonthischannel 12 дней назад
Fascinating thank you
@pilarpaysse5076
@pilarpaysse5076 10 месяцев назад
Thanks
@atneen
@atneen 5 месяцев назад
Was great, thank you !
@user-ik7nh7zw9i
@user-ik7nh7zw9i Месяц назад
Watching u from Syria Big love❤
@Gray_lyf
@Gray_lyf 2 месяца назад
It was a great session...thank u very much
@passenger.6996
@passenger.6996 Год назад
Thanks 💪🏽👍🏽♥️
@alisradiologicalanatomycourse
You’re welcome 😊
@debasishpanda5511
@debasishpanda5511 7 месяцев назад
Sir Please make a video of mri spine
@lohikarhu734
@lohikarhu734 8 месяцев назад
Any excellent vascular Types around? I've got a strange looking RVA that *looks like* it's kind of 'glued' to the side of the foramen magnum...on CT, 0.5 mm slice, the artery wall seems contiguous with the dura as it tranits the foramen magnum, just below a fairly large kind of ring-shaped calcification (reading 400-1000)...is this "attachment" to the cranium "normal"?
@Deadioan196
@Deadioan196 Год назад
Nice , ty
@alisradiologicalanatomycourse
@directorsboy
@directorsboy Год назад
1:08:50 - Right Cerebral Peduncle
@alisradiologicalanatomycourse
Correct. My fault. Not cerebellar peduncles, but ‘cerebral’ peduncles. Thanks for your input, truly appreciated.
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Compression des ventricule lateral
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
La grandiose grande hypophise
@syedmahboob5045
@syedmahboob5045 9 месяцев назад
The pituitary stalk appears hollow on imaging but in reality, the infundibular recess of the third ventricle extends in the Pituitary stalk, it's not hollow.
@alisradiologicalanatomycourse
@alisradiologicalanatomycourse 9 месяцев назад
Thank you so much for this reply. I didn't know the answer to that question and I am very glad that you answered it. Appreciate it!
@syedmahboob5045
@syedmahboob5045 9 месяцев назад
Thank you for the amazing video. @@alisradiologicalanatomycourse
@alisradiologicalanatomycourse
@alisradiologicalanatomycourse 9 месяцев назад
The pleasure is all mine :) @@syedmahboob5045
@Dr-789
@Dr-789 5 месяцев назад
On which imaging its hollow or hypointense ?
@syedmahboob5045
@syedmahboob5045 5 месяцев назад
@@Dr-789 I should not have used the word "hollow". The infundibular recess is a part of third ventricle and should give CSF signals on respective imaging/sequence.
@el-hassanbentaleb4966
@el-hassanbentaleb4966 9 месяцев назад
Thnx sir, please what's this application that you use ?
@alisradiologicalanatomycourse
@alisradiologicalanatomycourse 9 месяцев назад
I use Horos. It is an application for Mac only. It is free. The link is available in the description. I Have attached it below as well: horosproject.org
@akshatsgupta895
@akshatsgupta895 4 месяца назад
Do you review brain mri sir ?
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Substance blanches et substance grise
@slingshotdon
@slingshotdon 9 месяцев назад
What mri is the 3t I'm guessing higher?
@mohamedabdelfattah4119
@mohamedabdelfattah4119 4 месяца назад
Great presentation.... cerebral peduncle not cerebellar. at 1.07.28...thanks
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
L'opacite dans le ventricule lateral?
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Elli and elarab
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Oui c'est chronic
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Quesqu'il y'a dans le ventricule lateral?
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Intradural
@thanaletcumi952
@thanaletcumi952 Год назад
Cn we have anatomy of brain on CT pls..
@alisradiologicalanatomycourse
Brain tissue is not visualised on CT as well as it is on MRI. If one understands brain anatomy on MRI, it is very easy to translate that knowledge onto CT. I may not make a video of the anatomy of the brain on CT for this very reason. If there is any particular aspect of brain anatomy on CT you are interested in, let us know and I’ll try to address it. Thanks for your comment. It’s greatly appreciated.
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Avec compression
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Extra dural est une urgence neurologique
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Oedeme Aussi
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Malla artere basilaire
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Effet de masse
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
L'autre est une urgence
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Qui control le corps par les hormones
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Malla olfactif nerv
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Mais oedeme tout autour
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Chez les vieux
@Hayet-jb2sd
@Hayet-jb2sd 8 месяцев назад
Ana ils m'ont restes que deux neurones fonctionelles
@avengers8796
@avengers8796 9 месяцев назад
Kindly make video on dorsal stream visual pathway, I am confused on the issue of white fiber tracts which dorsal stream visual pathway employs
@alisradiologicalanatomycourse
@alisradiologicalanatomycourse 9 месяцев назад
All nerve pathways involve white fibre tracts. The dorsal stream visual pathway is no different. Where it is exactly is a very specialised question which I will not be able to answer in a video. In short, it extends from the primary visual cortex in the occipital lobe to the posterior aspects of the parietal lobe. It is involved in spatial orientation and recognition.
@avengers8796
@avengers8796 9 месяцев назад
Dear sir, Kindly tell me one thing,, Why initially Mri scan showed less white matter and later on huge tracts of white matter . Just like this Mri scan showed only few gyris initially, then huge number of gyris. Hope you will reply my submission
@alisradiologicalanatomycourse
@alisradiologicalanatomycourse 9 месяцев назад
I may have not understood your questions, feel free to rephrase it. Nonetheless, it is an important concept to understand the difference between gray and white matter. Gray matter is mostly un-myelinated interneurons while white matter is mostly myelinated neurons travelling larger distances in tracts. In the brain, in the peripheries, there is gray matter; and towards the centre, there is white matter. All the calculations, analysis and interpretation (perception, thinking and action) happens in the gray matter, while all the transfer of information to and from the brain happens in the white matter.
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