S62.131S Displaced fracture of capitate [os magnum] bone, right wrist, sequela

Name of the Condition

• Displaced fracture of capitate [os magnum] bone, right wrist, sequela

Summary

This condition represents a displaced fracture of the capitate bone in the right wrist, classified as a sequela. The capitate is the largest carpal bone and is essential for wrist stability and movement. A sequela indicates the condition is a late effect of a previous injury, meaning the fracture has healed but residual effects persist. Displacement of bone fragments may have affected alignment, leading to ongoing functional or structural changes in the wrist.

Causes

Caused by a prior traumatic event, such as a fall onto an outstretched hand, a direct blow to the wrist, or a high-impact injury that resulted in a displaced capitate fracture. The sequela status reflects the long-term consequences of the initial injury, even after healing.

Risk Factors

• History of wrist trauma or fracture, particularly involving the capitate bone.
• Inadequate initial treatment or incomplete healing of the original fracture.
• Underlying conditions affecting bone integrity, such as osteoporosis or arthritis, which may complicate recovery.

Symptoms

• Chronic pain or discomfort in the central wrist area.
• Reduced range of motion or stiffness in the right wrist.
• Persistent swelling or deformity.
• Weakness or instability during wrist movement.
• Possible clicking or grinding sensations (crepitus) with activity.

Diagnosis

Clinical evaluation to assess residual symptoms, wrist function, and alignment. Imaging studies, such as X-rays or CT scans, to evaluate bone healing and any persistent displacement. Assessment of functional limitations and comparison to prior injury records may help confirm the sequela status.

Treatment Options

Management focuses on relieving symptoms and improving function. Options may include physical therapy to restore mobility and strength, pain management, or orthotic devices for support. In cases of significant functional impairment, surgical intervention to correct residual displacement or stabilize the joint may be considered.

Prognosis and Follow-Up

Prognosis depends on the extent of residual displacement and functional impact. Most patients experience improved symptoms with conservative management, but some may have permanent limitations. Regular follow-up with a healthcare provider is recommended to monitor healing and adjust treatment as needed.

Complications

• Chronic pain or arthritis in the wrist joint.
• Persistent stiffness or reduced mobility.
• Nerve compression or vascular issues due to abnormal bone alignment.
• Increased risk of future wrist injuries.

Lifestyle & Prevention

• Avoid activities that stress the wrist, such as heavy lifting or repetitive motions.
• Use protective gear during sports or high-risk activities.
• Maintain bone health through proper nutrition and exercise to support overall wrist function.

When to Seek Professional Help

Seek care if symptoms worsen, new pain or swelling develops, or functional limitations interfere with daily activities. Prompt evaluation is important if signs of infection, severe deformity, or sudden loss of mobility occur.

Tips for Medical Coders

Document the sequela status clearly, indicating the condition is a late effect of a prior displaced capitate fracture in the right wrist. Ensure clinical notes specify the relationship to the original injury and any residual symptoms or functional changes. Code S62.131S is appropriate when the fracture has healed but ongoing effects are present.