Влияние хирургического лечения ожирения на пуриновый обмен и подагру

Gout is an auto-inflammatory tophaceous disease characterized by the deposition of crystals of monosodium urate and developing in connection with this inflammation in people with hyperuricemia (HU). Except to genetic factors, risk factors for the development of HU and gout are many modifiable factors, including metabolic syndrome and obesity, and their correction is the most important component of successful disease control. Obesity can change the clinical picture of gout, characterized by an earlier onset, a large number of affected joints. Weight loss helps reduce uric acid (UA) serum levels. Bariatric / metabolic surgery significantly reduces the incidence of comorbid obesity and mortality, and is by far the most effective way to combat obesity. In addition to improving health, an important goal of bariatric surgery is to improve the quality of life. Bariatric surgery can prevent the development of HU in subjects with an initially normal level of serum UA before surgery. The dynamics of the concentration of UA in serum can be a predictor of successful bariatric surgery and help in predicting the severity of postoperative weight loss. The decrease in body weight after bariatric surgery leads to a decrease in UA in the long-term postoperative period, however, there is a high frequency of acute gout attacks in the early postoperative period. Thus, bariatric surgery has a significant effect on HU and gout and can be an effective treatment for this disease.