Little Leaguer's Elbow

Lateral Ulnar Collateral Ligament/Posterolateral Rotatory Instability

See Radsource Article

Capitellar OCD

PIN Syndrome (2)

 

 

 

 

 

 

Distal Bicipital Tendinosis/Tenosynovitis

Anconeus Hyperintensity asspciated with Chronic Lateral Epicondylitis

"CONCLUSION. Increased signal intensity of the anconeus muscle on MR images in
patients with chronic lateral epicondylitis suggests Involvement of the muscle.
Increased signal intensity is seen with edema, granulation tissue, and Inflammation,
which may explain the findings in this study. Our results are Inconclusive as to
whether this increased signal intensity contributes to the chronicity of patient symptomatology
or is associated with abnormal elbow motion because of the symptoms."

AJR 161, November 1993, p1019

MCL and CFO tear with partial tear CEO

Lateral Epicondylitis

Cubital Tunnel Syndrome

Note medial olecronon osteophyte on T1 ? related to the ulnar neuritis in this case.

Good article: http://radiographics.rsnajnls.org/cgi/content/full/26/5/1267

PIN Syndrome

T2FS axial -- Increased signal in supinator muscle.


T1FS + Gad. - Mild enhancement of supinator muscle.


T1 axial -- previous lateral epicondylar release.

http://www.radsource.us/clinic/0508