Shoulder Lesions Flashcards
GIRD
Glenohumeral internal rotation deficit = greater external rotation and a loss of internal rotation of the dominant shoulder in comparison to the nondominant shoulder (anterior capsule stretched, posterior capsule tightened)
Bankart lesion
Anteroinferior labral tear (usually due to anterior shoulder dx)
Bony Bankart lesion
Glenoid rim fx with functional labral detachment
Perthes lesions
Nondisplaced labral tear with intact medial scapular periosteum
ALPSA
Anterior labroligamentous periosteal sleeve avulsion (“medialized Bankart” lesion: medial anteroinferior labral tear displaced medially by intact medial scapular periosteum)
Reverse Bankart lesion
Posteroinferior labral tear
GLAD
Glenolabral articular disruption = labral tear extending into glenoid cartilage
HAGL
Humeral avulsion of the inferior glenohumeral ligament
TUBS syndrome
Traumatic Unilateral dislocations with a Bankart lesions necessitating Surgery (because typically occur in young pts and have high recurrence rate with nonop tx)
AMBRI syndrome
Atraumatic Multidirectional Bilateral shoulder dx/subluxation often responds to Rehab, and sometimes and Inferior capsular shift or plication is required
Kim lesion
Incomplete and concealed avulsion of the posteroinferior labrum
PASTA
Partial articular supraspinatus tendon avulsion
Bennett lesion
Mineralization of the posteroinferior glenoid (cause of internal impingement, associated with GIRD)
SLAP
Superior labral anterior to posterior
Buford complex
Anterosuperior labrum is absent in the 1-3 o’clock position and the MGHL is thickened (cord-like) and originates from the superior labrum at the base of the biceps tendon and crosses the subscap tendon to insert on the humerus (present in 1.5% population)
