Training Collections
Course Contents
Lesson
Wrist MRI Mastery Series: Pre-Course Activities
1 topic, 4 min.
Lesson
Wrist MRI Mastery Series: Introduction to Wrist Imaging
1 topic,
Lesson
Wrist MRI Mastery Series: Imaging Techniques & Protocols
7 topics, 30 min.
Lesson
Wrist MRI Mastery Series: Anatomy
37 topics, 1 hr. 24 min.
Coronal Anatomy: Bony Anatomy
3 m.Coronal Anatomy: Hyaline Cartilage
3 m.Coronal Anatomy: Variance
4 m.Coronal Anatomy: Triangular Fibrocartilage
5 m.Coronal Anatomy: Peripheral TFCC Relationships
5 m.Coronal Anatomy: Intrinsic Ligaments Part 1
3 m.Coronal Anatomy: Intrinsic Ligaments Part 2
4 m.Coronal Anatomy: Extrinsic Ligaments Part 1
1 m.Coronal Anatomy: Extrinsic Ligaments Part 2
1 m.Coronal Anatomy: Extrinsic Ligaments Part 3
2 m.Coronal Anatomy: Extrinsic Ligaments Part 4
1 m.Coronal Anatomy: Extrinsic Ligaments Part 5
2 m.Coronal Anatomy: Extrinsic Ligaments Part 6
2 m.Diagramatic Anatomy: Extrinsic Ligaments Part 7
2 m.MRI Correlation: Extrinsic Ligaments Part 8
2 m.Coronal Anatomy: Extrinsic Ligaments Part 9
2 m.Coronal Anatomy: Extrinsic Ligaments Part 10
2 m.Coronal Anatomy: Extrinsic Ligaments Part 11
2 m.Coronal Anatomy: Extrinsic Ligaments Part 12
2 m.Extrinsic Ligaments: Thumb Part 1
1 m.Extrinsic Ligaments: Thumb Part 2
1 m.Extrinsic Ligaments: Thumb Part 3
2 m.Axial Anatomy: Radioulnar Joint
4 m.Proximal Anatomy: Nerves, Tendons & Vessels
4 m.Axial Anatomy: Extensor Tendons
4 m.Axial Anatomy: Extensor Tendons on MRI
3 m.Axial Anatomy: The Carpal Tunnel
5 m.Axial Anatomy: Guyon’s Canal
4 m.Axial Anatomy: Intrinsic Ligaments
3 m.Axial Anatomy: Extrinsic Ligaments
2 m.Axial Anatomy: Collateral Ligaments
3 m.Axial Anatomy: Extrinsic Ligaments Part 2
2 m.Sagittal Anatomy Part 1
2 m.Sagittal Anatomy Part 2
2 m.Sagittal Anatomy Part3
3 m.Sagittal Anatomy Part 4
4 m.Sagittal Anatomy Part 5
4 m.Lesson
Wrist MRI Mastery Series: Anatomy - Focus on the TFC
9 topics, 26 min.
Triangular Fibrocartilage: The Importance of the TFC
2 m.Triangular Fibrocartilage: Cartilage Anatomy
3 m.Triangular Fibrocartilage: Bony Architecture
6 m.Triangular Fibrocartilage: Anatomic Boundaries
7 m.Triangular Fibrocartilage: Micrograph View
3 m.Triangular Fibrocartilage: Magnified MRI
3 m.Triangular Fibrocartilage: Zooming Out on MRI
2 m.Triangular Fibrocartilage: Capsulo-synovial Reflections
3 m.Triangular Fibrocartilage: Focus on the Ulnar Styloid
3 m.Lesson
Wrist MRI Mastery Series: Case Review
19 topics, 1 hr. 32 min.
Case Review: Focus On Instability Part 1
3 m.Case Review: Focus On Instability Part 2
4 m.Case Review: Focus On Instability Part 3
4 m.Case Review: Focus on Instability
5 m.Case Review: 21 Year Old Male, Jammed Wrist and Now Has Pain
7 m.Case Review: Staging SLAC Wrist
5 m.Case Review: 52 Year Old Male with Medial Wrist Pain
9 m.Case Review: 15 Year Old Gymnast with Wrist Pain
8 m.Case Review: 14 Year Old Male Who Fell On Outstretched Hand
7 m.Case Review: 15 Year Old Female with Ulnar Sided Pain
8 m.Case Review: 42 Year Old Woman with Ulnar Sided Pain
6 m.Case Review: Additional Findings Discussion From Previous Case
7 m.Case Review: 42 Year Old Female – Assessing Variance
8 m.Case Review: 56 Year Old Male – Wrist Instability Overview
3 m.Case Review: 56 Year Old Male – Classifying Carpal Instability
4 m.Case Review: 56 Year Old Male – Classifying Carpal Instability Part 2
4 m.Case Review: 56 Year Old Male – Classifying Instability in the Short Axis
4 m.Case Review: 56 Year Old Male – Classifying Instability in the Sagittal Plane
4 m.Case Review: 56 Year Old Male – Classifying Instability – Dislocations
4 m.Lesson
Wrist MRI Mastery Series: Surgical Perspective - Case Review
11 topics, 1 hr. 4 min.
Scapholunate Injury from FOOSH
4 m.Differentiating Between Type 1 & 2 Lunates
2 m.Necrosis of the Lunate
8 m.Non-Stener UCL Injury
6 m.Professional Athlete with Hyperextension Injury
9 m.High Grade Stener Lesion
7 m.Microtrabecular Fracture of the Scaphoid
9 m.High Grade Waist Fracture of the Scaphoid
7 m.Radial Pulley Injury
6 m.Degenerated TFC
8 m.Peripheral TFC Injury with Styloid Remodeling
5 m.0:01
The MR shows a fat-weighted image on your left,
0:03
a T1 image, and a water-weighted image on your right.
0:06
Perhaps the easiest structure to identify is
0:09
this one, the radioscaphocapitate ligament, which
0:12
comes off the radial styloid more peripherally.
0:15
But parallel to it, proximal to it, and arching or
0:19
moving in the same direction from proximal radial
0:23
to distal ulnar is the radiolunate ligament,
0:26
which is also called the long radiolunate
0:29
ligament or radiolunatotriquetral ligament, which
0:33
means there should be a triquetral attachment.
0:36
And there is.
0:37
You can see a few of these
0:38
wispy fibers on the T1-weighted image.
0:41
If I lighten it up a little bit, here are some of
0:44
the fibers inserting on the base of the triquetrum.
0:47
A little-known but important fact is that this
0:50
ligament contributes a few fibers to the lunatotriquetral
0:53
ligament, improving stabilization
0:56
between the lunate and the triquetrum.
0:59
Let's move on, shall we?
Coronal Anatomy: Extrinsic Ligaments Part 6
HIDEInteractive Transcript
0:01
The MR shows a fat-weighted image on your left,
0:03
a T1 image, and a water-weighted image on your right.
0:06
Perhaps the easiest structure to identify is
0:09
this one, the radioscaphocapitate ligament, which
0:12
comes off the radial styloid more peripherally.
0:15
But parallel to it, proximal to it, and arching or
0:19
moving in the same direction from proximal radial
0:23
to distal ulnar is the radiolunate ligament,
0:26
which is also called the long radiolunate
0:29
ligament or radiolunatotriquetral ligament, which
0:33
means there should be a triquetral attachment.
0:36
And there is.
0:37
You can see a few of these
0:38
wispy fibers on the T1-weighted image.
0:41
If I lighten it up a little bit, here are some of
0:44
the fibers inserting on the base of the triquetrum.
0:47
A little-known but important fact is that this
0:50
ligament contributes a few fibers to the lunatotriquetral
0:53
ligament, improving stabilization
0:56
between the lunate and the triquetrum.
0:59
Let's move on, shall we?
Report
Faculty
Stephen J Pomeranz, MD
Chief Medical Officer, ProScan Imaging. Founder, MRI Online
ProScan Imaging
Tags
Non-infectious Inflammatory
Musculoskeletal (MSK)
MRI
Idiopathic
Hand & Wrist
Congenital
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