S92.056 Nondisplaced other extraarticular fracture of unspecified calcaneus

Name of the Condition

• Nondisplaced other extraarticular fracture of unspecified calcaneus

Summary

This condition refers to a fracture of the calcaneus (heel bone) that occurs outside the joint surfaces and is not displaced. It involves a break in the bone that does not extend into the subtalar or calcaneocuboid joints, with the bone fragments remaining in their normal alignment. The injury typically results from trauma and may affect weight-bearing ability, though the lack of displacement often allows for more straightforward healing compared to displaced fractures.

Causes

High-impact trauma, such as falls from a height or automobile accidents. Direct force to the heel, often seen in sports injuries or workplace accidents.

Risk Factors

• Engaging in high-impact activities or sports.
• Osteoporosis or other bone-weakening conditions.
• Improper footwear or uneven surfaces that increase fall risk.

Symptoms

• Sudden, severe pain in the heel or foot.
• Swelling, bruising, or tenderness around the heel.
• Difficulty or inability to bear weight on the affected foot.
• Possible deformity if the fracture is displaced (though displacement is not present in this case).

Diagnosis

Physical examination to assess pain, swelling, and range of motion. Imaging tests, such as X-rays or CT scans, to confirm the fracture and evaluate its extent. The nondisplaced nature of the fracture is confirmed by the alignment of bone fragments on imaging.

Treatment Options

• Rest and immobilization with a cast or splint to allow healing.
• Pain management with medications or ice therapy.
• Non-surgical management is often sufficient due to the lack of displacement, though close monitoring is required.

Prognosis and Follow-Up

Prognosis is generally favorable with proper immobilization and rest. Follow-up appointments may be needed to monitor healing and ensure the fracture remains nondisplaced. Physical therapy may be recommended to restore strength and mobility once healing is complete.

Complications

• Delayed healing or nonunion if the fracture is not properly immobilized.
• Chronic pain or stiffness in the heel.
• Post-traumatic arthritis if the fracture extends near joint surfaces (though this is less likely with extraarticular fractures).

Lifestyle & Prevention

• Wear appropriate footwear for high-impact activities.
• Ensure proper safety measures in workplaces or sports to reduce fall risk.
• Maintain bone health through diet and exercise to minimize fracture risk.

When to Seek Professional Help

Seek immediate medical attention if severe pain, swelling, or inability to bear weight occurs after a fall or trauma. Follow up with a healthcare provider if symptoms worsen or do not improve with initial treatment.

Tips for Medical Coders

Document the nondisplaced nature of the fracture and its extraarticular location (not involving joint surfaces). Specify that the calcaneus is unspecified (not right or left) to accurately reflect the code. Ensure clinical documentation supports the absence of displacement and the fracture type to justify the code selection.