Clinical symptoms of knee bone hyperplasia

The knee bone hyperplasia is the main characteristics of a joint initiative activities friction pain, From top to bottom stairs, slopes from the seat or standing particularly evident when, pressing patella, they can pressure-and friction flu, or joint space surrounding the patella tenderness, and sometimes knee swelling plot Chau, a floating patella flu, and sometimes infrapatellar fat pad hyperplasia, hypertrophy, hardening, from the side of palpable mass patellar tendon. If the synovial hypertrophy, the meniscus rupture loose bodies or infrapatellar fat pad when they were in joint articular surface of the card can have locked symptoms. The acute phase, there will be the quadriceps cramps, the latter part of the muscle atrophy, joint activities obviously limited and often pain, joint deformation edge enlargement. In the semi-final fixed flexion joints state.