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Condition Info
ConditionName
Calcium pyrophosphate dihydrate deposition disease (CPPD or pseudogout)
ConditionDescription
Calcium pyrophosphate arthritis involves intra-articular and/or extra-articular deposition of calcium pyrophosphate dihydrate (CPPD) crystals.
Symptoms
Sudden, intense joint pain;
PhysicalFindings
Swollen joint that's warm to the touch; Red or purple skin around the joint; Severe tenderness around the joint - even the slightest touch or pressure may bring extreme pain;
ClinicalTests
Synovial fluid analysis; Identification of crystals microscopically;
RiskFactors
IsRedFlag
IsNPLEX
Consequence
Hyperparathyroidism; Hemochromatosis;
ProgressionFromCondition
TreatmentOptions
PharmOptions
WebLink
https://www.merckmanuals.com/en-ca/professional/musculoskeletal-and-connective-tissue-disorders/crystal-induced-arthritides/calcium-pyrophosphate-arthritis
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