S62.032G Displaced fracture of proximal third of navicular [scaphoid] bone of left wrist, subsequent encounter for fracture with delayed healing

Name of the Condition

Displaced fracture of proximal third of navicular [scaphoid] bone of left wrist, subsequent encounter for fracture with delayed healing

Summary

A displaced fracture of the proximal third of the navicular (scaphoid) bone in the left wrist involves a break where bone fragments have shifted out of alignment, and healing is progressing more slowly than expected. This condition requires ongoing monitoring and may necessitate adjusted treatment to promote recovery and prevent long-term complications.

Causes

Direct trauma to the wrist, such as a fall onto an outstretched hand, is the primary cause. High-impact injuries, including sports-related accidents or motor vehicle collisions, can also lead to this type of fracture. Delayed healing may result from inadequate immobilization, poor blood supply to the scaphoid bone, or underlying health conditions affecting bone repair.

Risk Factors

• Participation in contact sports or activities with a high risk of wrist injury
• Osteoporosis or weakened bone density
• Previous wrist fractures or ligament damage
• Smoking or other factors that impair bone healing

Symptoms

• Persistent pain and swelling in the wrist, particularly on the thumb side
• Limited range of motion or difficulty gripping objects
• Possible tenderness over the scaphoid bone area
• Delayed healing noted during follow-up evaluations

Diagnosis

Physical examination to assess pain, swelling, and wrist mobility. Imaging tests, such as X-rays, CT scans, or MRI, to confirm the fracture and evaluate healing progress. Additional tests may be used to check for nerve or ligament damage or assess blood flow to the bone.

Treatment Options

• Extended immobilization with a cast or splint to stabilize the bone
• Pain management with nonsteroidal anti-inflammatory drugs (NSAIDs) or other medications
• Surgical intervention, such as bone grafting or internal fixation, if healing does not progress
• Physical therapy to restore strength and mobility once healing allows

Prognosis and Follow-Up

Prognosis depends on the severity of the fracture and adherence to treatment. Most fractures with delayed healing can still heal with proper management, but recovery may take longer than usual. Regular follow-up appointments and imaging are essential to monitor progress and adjust treatment as needed.

Complications

• Nonunion (failure of the bone to heal)
• Avascular necrosis (loss of blood supply to the bone)
• Chronic pain or arthritis in the wrist
• Reduced wrist function or mobility

Lifestyle & Prevention

• Avoid high-impact activities until cleared by a healthcare provider
• Use protective gear during sports or activities with a risk of wrist injury
• Maintain bone health through a balanced diet and regular exercise
• Follow post-injury care instructions to support healing

When to Seek Professional Help

Seek immediate medical attention if you experience severe pain, swelling, or deformity in the wrist, or if symptoms worsen despite treatment. Contact your healthcare provider if you notice signs of infection, such as redness, warmth, or drainage, or if healing does not progress as expected.

Tips for Medical Coders

Document the fracture's location (proximal third of the left navicular/scaphoid bone), displacement status, and the reason for delayed healing. Include details of subsequent encounters, such as follow-up visits, imaging results, or treatment adjustments. Ensure documentation supports the use of this code for fractures with confirmed delayed healing.