What disease is bone marrow edema patellae

Patella bone marrow edema generally refers to imaging patella bone marrow has local edema ultrasound, and there are local imaging increased, is a kind of patella degeneration performance, generally good at early osteoarthritis, and patella subluxation of young patients. Show patella bone marrow edema, must find out the specific reasons, some patients patella bone marrow edema is caused by osteoarthritis, to improve arthritis symptoms. Normal can ask the patient to reduce excessive flexor muscle activity, especially less upstairs, can take symptomatic drugs, such as glucosamine drugs, or detumescent drugs, such as Mai Zhi Ling, sodium aescin tablets, etc., ask the patient to pay attention to protect the knee joint, can wear knee pads. If obese patients, should ask the patient to control weight exercise, strengthen the legs, especially quadriceps muscle strength exercise, but also conducive to improving the symptoms of patellar arthritis.