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Training Collections
Library Memberships
Black Friday Save 30%On-demand course library with video lectures, expert case reviews, and more
Fellowship Certificate™ Programs
Black Friday Save 30%Practice-focused training programs designed to help you gain experience in a specific subspecialty area.
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Black Friday Save 40%Unlock access to our full Course Library and all self-paced Fellowships.
Noon Conference (Free)
Get access to free live lectures, every week, from top radiologists.
Case of the Week (Free)
Get a free weekly case delivered right to your inbox.
Dr. Resnick's MSK Conference
BLACK FRIDAY SAVE 30%Learn directly from the MSK Master himself.
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Supplement your training program with case-based learning for residents, registrars, fellows, and more.
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Upskill in high growth, advanced imaging areas.
Emergency Call Prep
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Lesson
Surface Anatomy of the Brain, Sulci & Gyri
19 topics, 41 min.
Introduction to Gross Anatomy of the Brain
4 m.Frontal Lobar Anatomy
5 m.Sylvian Fissure
3 m.Middle Frontal Gyrus
2 m.Inferior Parietal Lobule
2 m.Central Sulcus of Rolando
3 m.Intraparietal Sulcus
2 m.Localizing the Intraparietal Lobule Part 2
2 m.Localizing the Intraparietal Lobule Part 3
2 m.Pars Marginalis
2 m.Parieto-occipital Sulcus
2 m.Pars Marginalis on Axial Imaging
3 m.Midline Sagittal Commissures
2 m.Basic Brainstem Anatomy
2 m.Midline Cerebellum (Vermis)
3 m.Midline Cisterns and Spaces
2 m.Midline Sagittal Blood Supplies
4 m.Midline Skeletal Anatomy
3 m.Miscellaneous Midline Structures
3 m.Lesson
MRI Mastery Series: Cranial Nerve Anatomy
52 topics, 2 hr. 14 min.
The Olfactory Nerve – Cranial Nerve I
4 m.The Olfactory Bulb
5 m.The Olfactory Tracts
5 m.The Optic Nerve – Cranial Nerve II
3 m.The Globe and Optic Pathway
5 m.Chiasm & Retrochiasmatic Pathway
3 m.Destinations of Optic Nerve Signals
3 m.The Oculomotor Nerve – Cranial Nerve III
4 m.Oculomotor Nerve: Course, Adjacent Structures & Destination
4 m.Oculomotor Nerve: Nuclei and Intramedullary Course
3 m.Third Nerve Syndromes
5 m.The Trochlear Nerve - Cranial Nerve IV
3 m.Trochlear Nerve: Course and Pathologies
3 m.The Trigeminal Nerve – Cranial Nerve V
3 m.Trigeminal Nerve Synapses in the Brainstem
6 m.Nuclear Anatomy and Position of the Trigeminal System
4 m.Parasympathetic Ganglia Anatomy of the Head and Neck
2 m.MRI anatomy of the Submandibular Ganglion
4 m.MRI Anatomy of the Pterygopalatine Ganglion
3 m.Trigeminal Nerve - V1 Division
2 m.Trigeminal Nerve - V2 Division
2 m.Trigeminal Nerve - V3 Division
3 m.The Abducens Nerve – Cranial Nerve VI
3 m.Cranial Nerves 1-6: Review
3 m.Abducens Nerve Nucleus and Nerve
4 m.Identifying the Cisternal Abducens Nerve
3 m.The Facial Nerve: Nucleus and Intramedullary Course
3 m.The Facial Nerve – Cranial Nerve VII
2 m.Facial Nerve: Medullary, Cisternal, and Canalicular Segments
3 m.Seventh Nerve Segments on MRI
5 m.Facial Nerve: Motor, Sensory, and Parasympathetic Branches
2 m.Proximal Branches of the Facial Nerve
3 m.Distal Branches of the Facial Nerve
2 m.The Posterior Auricular Nerve
2 m.The Greater Petrosal Nerve
2 m.The Vestibulocochlear Nerve – Cranial Nerve VIII
4 m.Cranial Nerves 7 & 8: Cisternal Course at the CPA
2 m.Vestibulocochlear Nerve: Cochlea and Internal Auditory Canal
2 m.Glossopharyngeal Nerve – Cranial Nerve IX
2 m.Glossopharyngeal Nerve Course
2 m.Exit of the Glossopharyngeal Nerve
2 m.Nuclei of the Glossopharyngeal Nerve
3 m.Glossopharyngeal Nerve Summary
2 m.The Vagus Nerve – Cranial Nerve X
2 m.Nuclei of the Vagus Nerve
2 m.The Innervations of the Vagus Nerve
4 m.Function of Vagal Nuclei
3 m.Accessory Nerve – Cranial Nerve XI
2 m.Accessory Nerve Summary
3 m.The Hypoglossal Nerve – Cranial Nerve XII
3 m.The Descent of the Hypoglossal Nerve
2 m.The Real Origin of the Hypoglossal Nerve
2 m.0:01
Let's talk about the superior and inferior parietal lobule,
0:04
especially the inferior parietal lobule.
0:06
Just to get you oriented,
0:08
here's your staircase descending precentral sulcus,
0:12
which means this has to be the precentral gyrus,
0:15
which means that is the central sulcus.
0:17
That is the subcentral sulcus.
0:19
Remember, these two,
0:20
the Sylvian fissure and the central sulcus,
0:23
don't communicate.
0:23
And there is the post-central sulcus.
0:26
There's a method to my madness
0:27
because the postcentral sulcus becomes this structure,
0:33
an arcuate shape or horseshoe-shaped structure
0:36
called the intraparietal sulcus.
0:38
Sometimes I use the term interparietal,
0:41
which is actually technically incorrect,
0:43
so forgive me if I do.
0:44
The intraparietal sulcus.
0:47
Above that is going to be the superior parietal lobule.
0:49
Below it, the inferior parietal lobule.
0:51
So, let's say it again one more time.
0:53
I know you're listening on tape,
0:56
so you can review it again.
0:57
But there is the postcentral sulcus.
1:00
Central sulcus.
1:01
Postcentral sulcus is the upswing of this arcuate shape,
1:05
there it is again,
1:06
this arcuate-shaped intraparietal sulcus.
1:09
The intraparietal sulcus separates the superior parietal
1:12
lobule from the inferior parietal lobule.
1:14
What's in the inferior parietal lobule?
1:16
Well, right above the Sylvian fissure,
1:18
supermarginal gyrus,
1:20
right above the superior temporal sulcus?
1:23
The angular gyrus.
1:25
Inferior parietal lobule.
1:26
You got it.
Inferior Parietal Lobule
HIDEInteractive Transcript
0:01
Let's talk about the superior and inferior parietal lobule,
0:04
especially the inferior parietal lobule.
0:06
Just to get you oriented,
0:08
here's your staircase descending precentral sulcus,
0:12
which means this has to be the precentral gyrus,
0:15
which means that is the central sulcus.
0:17
That is the subcentral sulcus.
0:19
Remember, these two,
0:20
the Sylvian fissure and the central sulcus,
0:23
don't communicate.
0:23
And there is the post-central sulcus.
0:26
There's a method to my madness
0:27
because the postcentral sulcus becomes this structure,
0:33
an arcuate shape or horseshoe-shaped structure
0:36
called the intraparietal sulcus.
0:38
Sometimes I use the term interparietal,
0:41
which is actually technically incorrect,
0:43
so forgive me if I do.
0:44
The intraparietal sulcus.
0:47
Above that is going to be the superior parietal lobule.
0:49
Below it, the inferior parietal lobule.
0:51
So, let's say it again one more time.
0:53
I know you're listening on tape,
0:56
so you can review it again.
0:57
But there is the postcentral sulcus.
1:00
Central sulcus.
1:01
Postcentral sulcus is the upswing of this arcuate shape,
1:05
there it is again,
1:06
this arcuate-shaped intraparietal sulcus.
1:09
The intraparietal sulcus separates the superior parietal
1:12
lobule from the inferior parietal lobule.
1:14
What's in the inferior parietal lobule?
1:16
Well, right above the Sylvian fissure,
1:18
supermarginal gyrus,
1:20
right above the superior temporal sulcus?
1:23
The angular gyrus.
1:25
Inferior parietal lobule.
1:26
You got it.
Report
Description
Faculty
Stephen J Pomeranz, MD
Chief Medical Officer, ProScan Imaging. Founder, MRI Online
ProScan Imaging
Tags
Neuroradiology
MRI
Brain
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