Pathology - Shoulder Girdle Flashcards

1
Q

Hill-Sachs Defect

A

A compression fracture or defect involving the artciular surface of the humeral head.

Often associated with shoulder trauma and/or anterior dislocations of the shoulder

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1
Q

Impacted Fracture

A

A bony fragment is wedged into another fragment.

Common in shoulder and hip fractures

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2
Q

Articular Fracture

A

Involving the joint surface

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3
Q

Pathologic Fracture

A

Fracture due to bone destruction caused by disease.

Cancer is the primary cause. The fracture may not be caused by trauma, but by routine activities

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4
Q

Fracture Dislocation

A

A fracture accompanied by a bone out of a joint

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5
Q

AC Dislocation

A

Distal clavicle is usually displaced superiorly causing widening of the AC joint space

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6
Q

Rotator Cuff Tear

A

Traumatic injury to one or more of the muscles that make up the rotator cuff

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7
Q

Tendonitis

A

Inflammatory condition of the tendon

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8
Q

Bursitis

A

Inflammation of the bursa or fluid-filled sacs enclosing the joints

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9
Q

Dislocation/Luxation

A

Dislocation of a bone from a joint

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10
Q

Subluxation

A

Partial dislocation

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