Pseudogout
Revision as of 17:24, 11 June 2011 by Rossdonaldson1 (talk | contribs) (Created page with "==Background== Calcium pyrophosphate dihydrate (CPPD) - rhomboid shaped positive birefringence ==Diagnosis== acute attacks of mono or oligoarticular inlammatory arthritis progr...")
Background
Calcium pyrophosphate dihydrate (CPPD) - rhomboid shaped positive birefringence
Diagnosis
acute attacks of mono or oligoarticular inlammatory arthritis
progressive joint deenerative changes similar to OA
Evolves over days
Age > 50
Knee, wrists, ankles, elbows
Systemic illness, surgery, trauma triggers
Assoc with hyperparathyroidism and hemochromatosis
