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11 Cards in this Set
- Front
- Back
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What should one see before making the diagnosis of inflammatory osteoarthritis?
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Erosions and Subchondral collapse
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What diagnosis does a patient with osteoarthritis and periarticular calcification suggest.
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OA with secondary crystal deposition disease
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How do the calcifications appear in CPPD?
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Linear calcifications within the joint capsule
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What would be seen if gout is associated with OA?
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Soft tissue nodules or tophi
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What crystal deposition disease occurs most commonly in OA?
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Hydroxyapatite deposition disease
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What percent of OA is complicated with HADD?
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20%
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What suggests HADD associated with OA?
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"cloud-like" calcification about the joint
Capsular distension |
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In patients with HADD, what is also often present?
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CPPD
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Where most commonly?
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At the wrist
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What is the differential for calcified bodies in the suprapatellar pouch of the knee on plain film?
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Neuropathic Joint
OA CPPD Osteochondritis dissecans Synovial osteochondromatosis Synovial plica |
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What is the pathophysiology of synovial osteochondromatosis?
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Metaplasia of synovium into cartilage nodules.
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