What are the symptoms of bilateral iliac compaction osteitis?

Iliac osteitis is an increase in bone density in the auricular joint between the ilium and sacrum, which can be unilateral or bilateral. Symptoms can be relieved or disappeared after six months to several years. At this time, the density change of the ilium will disappear. It is mainly manifested as lumbosacral or lower lumbar pain. Occasionally, it shows radiating pain to the buttocks in the lower part of the hip and the back of the thigh. However, it is not a root pain with radiating pain in the upper and lower limbs. The patient is plump, and lumbosacral angle is relatively large, sacrospinous muscles are mostly in a state of tension, pelvic separation test is positive, 4-word test is positive. The patient's blood cell sedimentation rate is normal, and there is no bacterial inflammation. Treatment is mainly non-surgical treatment. Mild symptoms, appropriate bed rest, elastic waist protection after getting out of bed; Patients with severe symptoms are given pain relievers and protected with braces. When pain is relieved, patients are encouraged to do abdominal exercises and continue to protect with elastic waistlines. For patients with persistent pain, surgery, such as sacroiliac arthrodesis, may be considered.