• Subchondral bone lesions: presence of sclerosis, osteonecrosis,
osteolysis or osseous cyst-like lesions in subchondral bone as a
consequence of articular trauma
• Osteoarthritis: post-traumatic progressive degeneration of articular
cartilage with accompanying changes of the subchondral bone and
joint capsule
INTRA ARTICULAR MEDICATION
Appropriate drug selection for treatment of joint diseases
Intrasynovial therapies are used to diminish the inflammatory response in the
synovium and fibrous joint c 7V