M06.239

Clinical Causes: Autoimmune response associated with rheumatoid arthritis, leading the body's immune system to attack the synovial tissue and bursae Chronic inflammation resulting from systemic rheumatoid disease Repeated wrist movements or pressure that can exacerbate bursitis in predisposed individuals Previous injuries or trauma to the wrist that provoke inflammation Infections, though less common, can also contribute to bursitis in conjunction with autoimmune processes

Key Symptoms: Persistent wrist pain, often worsening with movement or pressure Swelling and tenderness around the wrist joint Limited range of motion or stiffness in the wrist Warmth or redness in the affected area Feeling of heaviness or discomfort in the wrist Possible joint deformity in advanced cases

Diagnosis Path: Diagnosis typically involves a combination of clinical assessment and imaging tests. A healthcare provider will examine the wrist for swelling, tenderness, and range of motion. Imaging techniques such as ultrasound or magnetic resonance imaging (MRI) help visualize inflammation and identify bursitis. In some cases, an aspirate from the bursa may be analyzed to rule out infection or other causes. Blood tests may assist in detecting markers of rheumatoid arthritis, supporting the diagnosis.

Treatment Protocols: Nonsteroidal anti-inflammatory drugs (NSAIDs) to decrease inflammation and relieve pain Corticosteroid injections directly into the bursa for more targeted relief Physical therapy to maintain wrist strength and flexibility Splinting or immobilization to prevent aggravation of symptoms Addressing underlying rheumatoid arthritis with disease-modifying antirheumatic drugs (DMARDs) or biologic agents In rare cases, surgical intervention may be necessary to drain or remove affected bursae if conservative treatments fail