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Training Collections
Library Memberships
On-demand course library with video lectures, expert case reviews, and more
Fellowship Certificate™ Programs
Practice-focused training programs designed to help you gain experience in a specific subspecialty area.
Ultimate Learning Pass
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
Learn directly from the MSK Master himself.
Lower Extremities MRI Conference
Musculoskeletal Imaging
Emergency Imaging
PET Imaging
Pediatric Imaging
For Training Programs
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.
Inner Ear
Content Reviewed: December 30, 2021
Learn alongside world-renowned radiologists with interactive Mastery Courses. Watch expert-led lectures and case reviews from anywhere with short, bite-sized videos and practice on fully scrollable cases.
Included with All Membership Plans
3.25 CME
29 DICOM Case Files
49 Videos
3 hr. 16 min.
Professor of Neuroradiology at the Johns Hopkins University School of Medicine, Dave Yousem, teaches this session on the Inner Ear. It’s the last of the three components of the Temporal bone, with many diagnoses of interesting inflammatory lesions such as Otospongiosis, and all kinds of Labyrinthitis lesions.
Start from the beginning:
We’ve already done the External Auditory Canal and the Middle Ear cavity, but I can tell you that the real juicy great stuff is in the Inner Ear, where you’ll find lots of interesting congenital anomalies, great eponyms like Michel’s Deformity, Mondini Malformation’s, etc.
Faculty
Instructor
David M Yousem, MD, MBA
Professor of Radiology, Vice Chairman and Associate Dean
Johns Hopkins University
Disclosure Statements
Faculty
The faculty for this course session have no relevant financial relationships to disclose.
CME Planning Committee
The CME Planning Committee members have no relevant financial relationships to disclose.
Staff and Content Reviewers
All Medality (formerly MRI Online) staff and reviewers involved in the development of content for this activity have no relevant financial relationships to disclose.
Commercial Support
There is no commercial support for this activity.
Faculty
David M Yousem, MD, MBA
Professor of Radiology, Vice Chairman and Associate Dean
Johns Hopkins University
Inner Ear
0 / 49
Videos
|
3 hr. 16 min.
29 DICOM Case Files
Inner Ear Preview
1 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
5 m
MRI imaging techniques and cochlea aplasia
7 m
IAC Congenital Lesions & Syndromes - Summary
6 m
Cochlear Hypoplasia
8 m
Cochlear Nerve Deficiency, Pontine Tegmental Cap Dysplasia
5 m
Bilateral Cochlea Nerve Deficiency
5 m
Labyrinthine Dysplasia/Syndromes - Summary
9 m
Incomplete Partition Type 1
3 m
Incomplete Partition Type 2 – Summary
2 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
5 m
Down Syndrome, Semicircular Canal Deformity, Cochlear Aperture Stenosis
6 m
Down Syndrome, Aperture Stenosis
5 m
Cochlear Hypoplasia and Aperture Stenosis - Summary
3 m
Semicircular Canal (SCC) Dehiscence – Summary
3 m
Semicircular Canal (SCC) Dehiscence
3 m
Semicircular Canal (SCC) – Oblique Reformat
2 m
Inflammatory/Infectious Lesions of the Inner Ear - Summary
6 m
Labyrinthitis, Secondary to Otomastoiditis
3 m
Labyrinthine Fistula Mastoidectomy and Cochlea implant
2 m
Viral Labyrinthitis
3 m
Otospongiosis (Otosclerosis) - Summary
9 m
Bilateral Otospongiosis (Otosclerosis)
4 m
Bilateral Retrofenestral Otospongiosis
3 m
Bilateral Otospongiosis and SCC Dehiscence
2 m
Otospongiosis, Left Stapedectomy
3 m
Labyrinthitis Ossificans – Summary
10 m
Post Traumatic Labyrinthitis Ossificans
2 m
Labyrinthitis Ossificans, Cochlear Turn
1 m
Labyrinthitis Ossificans, Superior SCC
1 m
Unilateral Labyrinthine Ossificans
2 m
Petrous Apex Lesions
7 m
Right Cholesterol Granuloma
5 m
Intravestibular/Labyrinthine schwannoma
2 m
Labyrinthine Schwannoma
3 m
Left Side Labyrinthine/Vestibule Schwannoma
1 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
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