Polyarthralogy or polyarthritis (lat. arthralgia multiple arthritis) is an acute or chronic bilateral or multilateral lesion of one or more joints as a result of any general disease not directly related to their cartilage and bone tissue or synovial membrane. The term itself combines various concepts denoting similar diseases of the joints: polyosteopathy (German polyosteopathie, derived from the ancient Greek πολυ (poly)-, many, −os (ὀς, os, genus οῦ, the basis for the formation of compound words ) - bone), polychondritis (from the Greek poly-, many and χόνδρος, χόνθρος os or χόντη, plural χωντωσ, basis for the creation of the art. κολλωσις - “collagen oz", bone) etc. It follows from this, that the definition of “polyarthrolgia” is rather descriptive and does not always accurately indicate the patient’s specific condition. In general, this group of diseases is characterized by the similarity of a number of external signs and manifestations, but has a different etiology and, accordingly, requires the use of different approaches to treatment.
Polyarthrosis (PA) refers to arthropathy that occurs predominantly with damage to large joints; it is the most common arthropathy and is diagnosed in almost 60% of middle-aged people. When a particular syndrome occurs, depending on the osteoarticular apparatus and peripheral vessels involved in the pathological process, they often resort to classification, which