Osteochondritis Dissecans (Knee) Flashcards

1
Q

What is Osteochondritis dissecans

A

Pathological lesion affecting articular cartilage and subchondral bone

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2
Q

Osteochondritis Dissecans affects what age in Juvenile

A

10-15 while growth plates still open

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3
Q

Osteochondritis Dissecans causes

A

Hereditary
Trauma
Vascular in Adult form

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4
Q

Osteochondritis Dissecans most common location on knee

A

Posterolateral aspect of medial femoral condyle

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5
Q

Osteochondritis Dissecans presentation

A

Activity related Pain
Recurrent Effusions
Locking

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6
Q

Osteochondritis Dissecans Examination (5)

A
Effusion
Localised Tender
Stiffness
Block to Move
Wilsons Test
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7
Q

Osteochondritis Dissecans Tests

A

X-Ray

MRI

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8
Q

Osteochondritis Dissecans Treatment (4)

A

Restricted Weight Bearing
Brace
Arthroscopy
Open Fixation

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