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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.
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Get a free weekly case delivered right to your inbox.
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Learn directly from the MSK Master himself.
Lower Extremities MRI Conference
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Supplement your training program with case-based learning for residents, registrars, fellows, and more.
For Private Practices
Upskill in high growth, advanced imaging areas.
Emergency Call Prep
Prepare trainees to be on call for the emergency department with this specialized training series.
Lesson
Inner Ear
49 topics, 3 hr. 16 min.
Inner Ear Preview
2 m.Inner Ear – Introduction
2 m.Anatomy of the Internal Auditory Canal (IAC)
8 m.Coronal Anatomy of the Inner Ear
4 m.Axial IAC Anatomy and Otospongiosis/Otosclerosis
6 m.Coronal IAC Anatomy and Facial Nerve Segments
6 m.MRI imaging techniques and cochlea aplasia
7 m.IAC Congenital Lesions & Syndromes - Summary
7 m.Cochlear Hypoplasia
8 m.Cochlear Nerve Deficiency, Pontine Tegmental Cap Dysplasia
5 m.Bilateral Cochlea Nerve Deficiency
5 m.Labyrinthine Dysplasia/Syndromes - Summary
10 m.Incomplete Partition Type 1
3 m.Incomplete Partition Type 2 – Summary
3 m.Bilateral Incomplete Partition Type 2
3 m.Mondini Malformation, Incomplete Partition Type II
2 m.Incomplete Partition Type II, Mondini Malformation, Semicircular Canal Abnormality
3 m.Vestibular Malformation
3 m.Enlarged Endolymphatic Sac
2 m.Incomplete Partition Type III – Summary
4 m.Down Syndrome – Summary
6 m.Down Syndrome, Semicircular Canal Deformity, Cochlear Aperture Stenosis
6 m.Down Syndrome, Aperture Stenosis
6 m.Cochlear Hypoplasia and Aperture Stenosis - Summary
4 m.Semicircular Canal (SCC) Dehiscence – Summary
4 m.Semicircular Canal (SCC) Dehiscence
3 m.Semicircular Canal (SCC) – Oblique Reformat
2 m.Inflammatory/Infectious Lesions of the Inner Ear - Summary
7 m.Labyrinthitis, Secondary to Otomastoiditis
3 m.Labyrinthine Fistula Mastoidectomy and Cochlea implant
3 m.Viral Labyrinthitis
3 m.Otospongiosis (Otosclerosis) - Summary
10 m.Bilateral Otospongiosis (Otosclerosis)
5 m.Bilateral Retrofenestral Otospongiosis
4 m.Bilateral Otospongiosis and SCC Dehiscence
3 m.Otospongiosis, Left Stapedectomy
3 m.Labyrinthitis Ossificans – Summary
11 m.Post Traumatic Labyrinthitis Ossificans
3 m.Labyrinthitis Ossificans, Cochlear Turn
2 m.Labyrinthitis Ossificans, Superior SCC
2 m.Unilateral Labyrinthine Ossificans
2 m.Petrous Apex Lesions
8 m.Right Cholesterol Granuloma
5 m.Intravestibular/Labyrinthine schwannoma
3 m.Labyrinthine Schwannoma
4 m.Left Side Labyrinthine/Vestibule Schwannoma
2 m.Endolymphatic Sac Tumor (ELST) – Summary
4 m.Endolymphatic Sac Tumor and VHL
4 m.Inner Ear Malignant Neoplasm and Trauma Closing Points
6 m.0:05
Hi, my name is Dave Yousem
0:07
and I'm a professor of neuroradiology at the
0:10
Johns Hopkins University School of Medicine.
0:12
I'd like to recommend that you watch
0:15
this session on the inner ear.
0:17
It's the last of the three components of the temporal
0:20
bone. We've already done the external auditory
0:22
canal and the middle ear cavity, but I can
0:25
tell you that the real juicy, great stuff is in the inner ear,
0:28
where you'll find lots of interesting congenital
0:31
anomalies that have great eponyms
0:33
like Michel's deformity, Mondini malformation, etc.,
0:36
as well as interesting inflammatory lesions such
0:39
as otospongiosis, labyrinthitis ossificans,
0:44
and all kinds of interesting labyrinthitis lesions.
0:48
Thank you very much,
0:48
and I hope I see you online at MRI online,
0:52
the temporal bone inner ear.
0:54
Thank you.
Inner Ear Preview
HIDEInteractive Transcript
0:05
Hi, my name is Dave Yousem
0:07
and I'm a professor of neuroradiology at the
0:10
Johns Hopkins University School of Medicine.
0:12
I'd like to recommend that you watch
0:15
this session on the inner ear.
0:17
It's the last of the three components of the temporal
0:20
bone. We've already done the external auditory
0:22
canal and the middle ear cavity, but I can
0:25
tell you that the real juicy, great stuff is in the inner ear,
0:28
where you'll find lots of interesting congenital
0:31
anomalies that have great eponyms
0:33
like Michel's deformity, Mondini malformation, etc.,
0:36
as well as interesting inflammatory lesions such
0:39
as otospongiosis, labyrinthitis ossificans,
0:44
and all kinds of interesting labyrinthitis lesions.
0:48
Thank you very much,
0:48
and I hope I see you online at MRI online,
0:52
the temporal bone inner ear.
0:54
Thank you.
Report
Description
Faculty
David M Yousem, MD, MBA
Professor of Radiology, Vice Chairman and Associate Dean
Johns Hopkins University
Tags
Temporal bone
Syndromes
Non-infectious Inflammatory
Neuroradiology
Neoplastic
MRI
Infectious
Idiopathic
Head and Neck
Congenital
CT
Brain
Acquired/Developmental
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