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Introduction To Ankylosing Spondylitis

Aug. 12, 2019

Here is a Hip Prosthesis Exporter talking about ankylosing spondylitis.


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Hip Prosthesis China

Hip Prosthesis China


Hip joint lesions are often insidious onset, early symptoms are not typical, can be unilateral or bilateral hip joint pain, does not cause people's attention, but squamous inflammation and synovitis are constantly developing. When there is significant hip pain or even limited mobility, the hip articular cartilage has been destroyed and the joint space has been narrow.


Pathological changes in ankylosing spondylitis include tendon attachment (sputum inflammation) and synovitis. In the axial joint of ankylosing spondylitis, the pathological changes leading to joint damage and rigidity are mainly temporal inflammation. Although ankylosing spondylitis often involves peripheral synovial joints (such as knee joints, ankle joints, etc.), there is little rheumatoid arthritis-like bone erosion. This phenomenon has not yet been scientifically explained. Some scholars believe that in the pathological changes of rheumatoid arthritis, osteoclasts play an important role, because the bone is larger than the osteogenesis, so there is obvious bone resorption; in ankylosing spondylitis, the osteogenesis is greater than the bone. Therefore, it is easier to form bones. Therefore, hip damage in ankylosing spondylitis may involve two types of pathological changes, namely synovitis and spasticitis.


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