Calcium Pyrophosphate Dihydrate Crystal Arthritis
- these pts may have symptomatology at atypical sites of the hand such as the second and third MP joints;
- it can cause subchondral bony erosions and collapse of the articular cartilage, especially at the IP, MP, and wrist joints;
Developmental Dislocation of Hip
- may cause arthritis of the MP joints, wrists, shoulders, hips, and knees;
Neuropathic (Charcot's) arthropathy
Heritable disorders of connective tissue
The coexistence and characteristics of osteoarthritis and osteoporosis.