M10.331

Clinical Causes: Impaired kidney function leading to decreased uric acid excretion High dietary intake of purine-rich foods such as red meats, shellfish, and alcohol Obesity, which increases uric acid production Certain medications that reduce uric acid elimination, like diuretics Metabolic conditions such as insulin resistance or metabolic syndrome Genetic predisposition affecting uric acid metabolism

Key Symptoms: Sudden and intense pain in the right wrist, often waking the person from sleep Redness and swelling around the affected joint Warmth and tenderness over the joint area Limited movement or difficulty moving the wrist due to pain and swelling Possible presence of tophi (urate crystal deposits under the skin) in chronic cases Flares that may last days to weeks, followed by periods of remission

Diagnosis Path: Diagnosis involves a combination of clinical assessment and laboratory tests. A healthcare provider may perform a physical examination to observe signs of inflammation. Joint fluid analysis, where a sample of fluid from the wrist is examined under a microscope, can reveal uric acid crystals characteristic of gout. Blood tests measuring serum uric acid levels, though not definitive alone, can support the diagnosis. Imaging techniques such as X-rays or ultrasound may be used to assess joint damage or crystal deposits.

Treatment Protocols: Nonsteroidal anti-inflammatory drugs (NSAIDs) to reduce pain and inflammation during flare-ups Colchicine, which can be effective in decreasing gout symptoms Corticosteroids, administered orally or injected into the joint for more severe cases Medications to lower serum uric acid levels, such as allopurinol or febuxostat, especially when renal impairment is involved Lifestyle modifications, including diet changes to reduce purine intake and maintain a healthy weight Ensuring adequate hydration to support kidney function Monitoring kidney health and managing underlying renal issues