78-dr ahmed esawy imaging oral board mri shoulder jiont part iii

الرحمن الله بسمالرحيم

RADIOLOGY CHANNELIMAGING ORAL BOARDMRI SHOULDER JIONT

Biceps Tendon/Anchor

Osseous Structures

Arthritis

Neural Impingement

RADIOLOGICAL ANATOMY OF MRI SHOULDER JIONT

HAGL

HAGL - LESION

IGL TEARS

BENNETT LESION

POSTERIOR LABRAL TEAR

HIDDEN LESION

Biceps Tendon/Anchor

BICEPS TENDlNOSlS

BlCEPS TENDON TEAR

Definition of SLAP lesions

Etiology of SLAP Lesions

Internal Impingement

Type I

TYPE III

SLAP LESIONS l-lV

SLAP LESlONS V-IX

BICEPS TENDON DISLOCATION

Standard MRI

MR Arthrography

Osseous Structures

AVN

GREATER TUBEROSITY FRACTURE

OSTEOARTHRITIS

RHEUMATOID ARTHRITIS

Osteosarcoma(A) Plain film shows faint diffuse sclerosis at the medial side of the upper humeral metaphysis (B)

axial T1WI shows isointense tumor encircling the medial half of the humerus with extra compartmental part, (C) and (D) axial and coronal T1WI with Gd shows focal necrosis with tumor

enhancement.

Osteomyelitis

Osteomyelitis

Glenoid cartilaginous deficiency. CT arthrogram shows deficiency of the anterior cartilaginous rim of glenoid

labrum(arrow).

Glenoid osteochondral (Bankart) fracture. CT arthrogram shows osteochondral fracture of the

anterior glenoid labrum (arrow).

Neural Impingement

QUADRILATERAL SPACE SYNDROME

SUPRASCAPULAR, SPlNOGLENOlD NOTCH

Anterior dislocation