S62.122
Displaced fracture of lunate [semilunar], left wrist
Clinical Classification Guidelines
Medical Intelligence & Overview
A displaced fracture of the lunate bone in the left wrist is a break where the bone segments are moved out of their normal alignment. The lunate is one of the small bones in the carpal (wrist) bones, playing a crucial role in wrist movement and stability. When this bone is fractured and displaced, it often results from trauma such as a fall onto an outstretched hand. Recognizing this injury and understanding its implications is essential for effective management and recovery.
Causes & Symptoms
Clinical Causes: Falls onto an outstretched hand Direct trauma or blow to the wrist High-impact sports injuries Car accidents with wrist impact Crush injuries
Key Symptoms: Immediate pain in the wrist Swelling and tenderness around the wrist Reduced range of motion or stiffness A visible deformity or abnormality in wrist shape Pain worsened with wrist movement or grip Possible numbness or tingling if nerves are affected
Diagnostic & Treatment
Diagnosis Path: Diagnosing a displaced lunate fracture typically involves a combination of physical examination and imaging tests. Doctors will check for tenderness, swelling, deformity, and impaired movement. To confirm the extent of the fracture and displacement, X-rays are the primary imaging modality. In some cases, advanced imaging like MRI or CT scans may be used to assess associated ligament injuries or detailed bone alignment. Early and accurate diagnosis is important to prevent complications such as persistent pain, limited wrist function, or avascular necrosis of the lunate.
Treatment Protocols: Treatment strategies depend on the severity and displacement of the fracture. Common approaches include: - Immobilization: A cast or splint to keep the wrist still and promote healing. - Closed reduction: A non-surgical procedure to realign the bone fragments under anesthesia. - Surgical intervention: Open reduction and internal fixation (ORIF) using pins, screws, or plates to secure the fragments, especially if displacement is significant. - Rehabilitation: After immobilization or surgery, physical therapy exercises help restore wrist strength, flexibility, and function. Early management is crucial in preventing long-term wrist dysfunction or chronic pain. Post-treatment follow-up typically involves imaging studies to monitor healing progress.
Clinical Advice & FAQs
Billing Guidance
Is S62.122 a billable ICD-10 code?
Yes, S62.122 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report S62.122?
Clinical documentation must specify the nature of Displaced fracture of lunate [semilunar], left wrist and any associated comorbidities for accurate reporting.
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