S92.066 Nondisplaced intraarticular fracture of unspecified calcaneus

Name of the Condition

• Nondisplaced intraarticular fracture of unspecified calcaneus

Summary

A nondisplaced intraarticular fracture of the calcaneus is a break in the heel bone where the fracture extends into the joint surface but the bone fragments remain in their normal alignment. This injury affects the subtalar joint and may cause pain, swelling, and limited mobility, though the joint structure is preserved.

Causes

High-impact trauma, such as falls from a height or motor vehicle accidents, is a common cause. Direct force to the heel, often seen in sports injuries or workplace accidents, can also result in this fracture.

Risk Factors

• Participation in high-impact sports or activities.
• Occupations involving heights or fall risks.
• Osteoporosis or other bone-weakening conditions.
• Previous heel injuries or surgeries.

Symptoms

• Severe heel pain, especially with weight-bearing.
• Swelling and bruising around the ankle and heel.
• Difficulty or inability to bear weight on the affected foot.
• Possible deformity of the heel.

Diagnosis

Physical examination to assess pain, swelling, and deformity. Imaging tests, such as X-rays, CT scans, or MRI, to confirm the fracture and evaluate joint involvement and alignment.

Treatment Options

• Conservative management: Rest, ice, compression, elevation (RICE), and immobilization with a cast or boot.
• Surgical intervention: May be considered if conservative treatment fails or if there is significant joint involvement.

Prognosis and Follow-Up

Most nondisplaced fractures heal well with conservative treatment, but recovery may take several weeks to months. Follow-up imaging and physical therapy are often recommended to monitor healing and restore function.

Complications

• Chronic pain or arthritis in the subtalar joint.
• Reduced mobility or stiffness.
• Nerve damage or swelling.

Lifestyle & Prevention

• Wear supportive footwear during high-impact activities.
• Use fall prevention measures in high-risk environments.
• Maintain bone health through proper nutrition and exercise.

When to Seek Professional Help

Seek immediate medical attention for severe pain, inability to bear weight, or visible deformity of the heel.

Tips for Medical Coders

Document the fracture type (nondisplaced, intraarticular) and specify the calcaneus as the affected bone. Include details on joint involvement and alignment to support accurate coding. Ensure documentation reflects the absence of displacement to distinguish from other calcaneus fracture codes.