M87.237

Clinical Causes: Previous trauma or injury to the right wrist, such as fractures or dislocations Repeated injuries or microtraumas influencing blood flow to the wrist bones Certain medical conditions that impair blood circulation, such as blood clotting disorders Use of high-dose corticosteroids Excessive alcohol consumption Underlying conditions like sickle cell disease or autoimmune disorders that compromise blood vessels

Key Symptoms: Persistent pain in the right wrist, especially with movement or putting weight on the hand Swelling or tenderness around the wrist joint Limited range of motion or stiffness in the wrist Weakness or decreased grip strength A sensation of joint instability or catching during wrist movement Progressive deterioration of wrist function if left untreated

Diagnosis Path: X-rays: To look for bone collapse or other structural changes Magnetic Resonance Imaging (MRI): Sensitive for early detection of bone ischemia and necrosis before structural changes appear on X-ray Bone scans: To assess blood flow and detect areas of decreased activity indicating necrosis Laboratory tests: To rule out other causes of wrist pain and assess underlying conditions

Treatment Protocols: Conservative management: Rest, immobilization with a splint or cast, and avoidance of activities that worsen symptoms Medications: Nonsteroidal anti-inflammatory drugs (NSAIDs) for pain relief, and medicines to improve blood flow or slow bone loss Physical therapy: Rehabilitation exercises to maintain joint mobility and strengthen surrounding muscles Surgical options: In cases where conservative treatment is insufficient, procedures such as core decompression, bone grafting, or joint fusion/arthrodesis may be considered to stabilize or replace the damaged area Advanced interventions: In severe cases, wrist joint replacement or osteotomy (bone cutting and realignment) might be necessary