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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.
Lesson
Infratentorial/Posterior Fossa Defects
24 topics, 1 hr. 14 min.
Introduction to Infratentorial Defects
1 m.Mild Chiari I Malformation
4 m.Moderate Chiari I with Syringohydromyelia
4 m.Severe Chiari Malformation with Post Op
5 m.Asymptomatic Chiari I
4 m.Borderline Cerebellar Tonsillar Ectopia Vs. Chiari I Malformation
5 m.Mild Chiari Natural History
3 m.Chiari II Malformation
5 m.Chiari II with Interdigitation of gyri
4 m.Chiari II Malformation, Fetal Imaging
2 m.Chiari III Malformation
5 m.Rhombencephalosynapsis
3 m.Rhombencephalosynapsis, Fetal Imaging
3 m.Rhombencephalosynapsis, Aqueductal stenosis, Postnatal
3 m.Joubert Syndrome
4 m.Osteolipoma
4 m.Dandy-walker malformation
4 m.Moderate Severity Dandy-walker Spectrum
4 m.Mild Severity Dandy-walker spectrum
4 m.Dandy-walker with Agenesis of the Corpus Callosum
5 m.Retrovermian Arachnoid Cyst
3 m.Infravermian Arachnoid Cyst
3 m.Retrovermian/Infravermian Arachnoid Cyst
3 m.Infratentorial/Posterior Fossa Defects Conclusion
2 m.0:01
Hello. My name is Austin Chowdhury.
0:03
I'm a pediatric neuroradiologist at
0:05
Lavana Children's Hospital in Memphis, Tennessee.
0:07
Previously,
0:08
we discussed supratentorial malformations
0:10
of the pediatric brain.
0:12
Now, I want to discuss the companion topic,
0:14
posterior fossa malformations,
0:16
or infratentorial malformations.
0:18
These can be confusing,
0:20
but we encounter them regularly in both clinical
0:24
practice and in testing situations.
0:27
And so my goal is to help make
0:28
this topic less confusing.
Introduction to Infratentorial Defects
HIDEInteractive Transcript
0:01
Hello. My name is Austin Chowdhury.
0:03
I'm a pediatric neuroradiologist at
0:05
Lavana Children's Hospital in Memphis, Tennessee.
0:07
Previously,
0:08
we discussed supratentorial malformations
0:10
of the pediatric brain.
0:12
Now, I want to discuss the companion topic,
0:14
posterior fossa malformations,
0:16
or infratentorial malformations.
0:18
These can be confusing,
0:20
but we encounter them regularly in both clinical
0:24
practice and in testing situations.
0:27
And so my goal is to help make
0:28
this topic less confusing.
Report
Description
Faculty
Asim F Choudhri, MD
Chief, Pediatric Neuroradiology
Le Bonheur Children's Hospital
Tags
Pediatrics
Neuroradiology
MRI
Idiopathic
Congenital
Brain
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