Complications
By Mayo Clinic staffThe CPPD crystal deposits that cause pseudogout can also lead to joint damage. Bones in the affected joint or joints can develop cysts, bone spurs and cartilage loss. Further damage can lead to fractures.
Joint damage associated with CPPD crystals sometimes mimics the signs and symptoms of osteoarthritis or rheumatoid arthritis.
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- Calcium pyrophosphate dihydrate crystal deposition disease (CPPD) (pseudo gout). The Arthritis Foundation. http://www.arthritis.org/disease-center.php?disease_id=7&df=treatments. Accessed Feb. 15, 2010.
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- Chang-Miller A (expert opinion). Mayo Clinic, Rochester, Minn. Feb. 23, 2010.

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