S92.066A Nondisplaced intraarticular fracture of unspecified calcaneus, initial encounter for closed fracture

Name of the Condition

• Nondisplaced intraarticular fracture of unspecified calcaneus, initial encounter for closed fracture

Summary

A nondisplaced intraarticular fracture of the calcaneus is a break in the heel bone that involves the joint surface but does not result in misalignment of the bone fragments. This injury is classified as closed, meaning the fracture does not penetrate the skin, and it is the initial encounter for treatment. The fracture affects the subtalar joint, which is critical for foot mobility and weight-bearing.

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 are complications, though nondisplaced fractures often heal without surgery.

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

• Delayed union or nonunion of the fracture.
• Post-traumatic arthritis in the subtalar joint.
• Chronic pain or stiffness.
• Nerve or vascular damage in severe cases.

Lifestyle & Prevention

• Wear appropriate footwear for high-impact activities.
• Use fall-prevention measures in high-risk environments.
• Maintain bone health through diet and exercise to reduce fracture risk.

When to Seek Professional Help

Seek immediate medical attention if you experience severe heel pain after a fall or trauma, or if you cannot bear weight on the affected foot.

Tips for Medical Coders

Document the fracture as intraarticular and nondisplaced, with no mention of displacement or open wound. Specify "initial encounter" and "closed fracture" to align with the code. Ensure clinical notes confirm the fracture type and absence of complications for accurate coding.