S92.255 Nondisplaced fracture of navicular [scaphoid] of left foot

Name of the Condition

• Nondisplaced fracture of navicular [scaphoid] of left foot

Summary

A nondisplaced fracture of the navicular (scaphoid) bone in the left foot involves a break where the bone fragments remain aligned. The navicular is a tarsal bone in the midfoot, and this type of fracture typically results from trauma or overuse. Nondisplaced fractures may cause pain and swelling but generally have a better prognosis than displaced fractures due to the intact alignment of the bone.

Causes

Typically caused by direct trauma, such as falls, sports injuries, or motor vehicle accidents. Stress fractures may develop from repetitive activities or overuse, particularly in athletes or individuals with high-impact occupations.

Risk Factors

• Participation in high-impact sports or activities.
• Osteoporosis or other bone-weakening conditions.
• Older age due to decreased bone density.
• Previous foot injuries or fractures.
• Improper footwear or inadequate protective gear.

Symptoms

• Swelling and tenderness in the midfoot.
• Pain at the site of the fracture, often worsening with weight-bearing.
• Bruising and possible deformity of the foot.
• Difficulty walking or inability to bear weight.

Diagnosis

Physical examination to assess pain, swelling, and range of motion. Imaging tests, such as X-rays, CT scans, or MRIs, to visualize the fracture and determine its location and severity.

Treatment Options

• Immobilization using casts or splints to limit movement and promote healing.
• Pain management with medications or other therapies.
• Physical therapy to restore strength and mobility after healing.
• Surgical intervention may be required for severe or unstable fractures.

Prognosis and Follow-Up

Most nondisplaced fractures heal well with proper immobilization and rest. Follow-up care typically includes monitoring for healing progress and gradual return to activity. Long-term outcomes depend on the severity of the injury and adherence to treatment plans.

Complications

• Delayed healing or nonunion of the fracture.
• Arthritis or chronic pain in the midfoot.
• Nerve or tissue damage from the injury.
• Increased risk of future fractures in the affected area.

Lifestyle & Prevention

• Wear appropriate footwear for activities to reduce injury risk.
• Maintain bone health through diet and exercise.
• Avoid repetitive high-impact activities that may lead to stress fractures.
• Use protective gear during sports or high-risk activities.

When to Seek Professional Help

Seek medical attention if you experience severe pain, swelling, or inability to bear weight after an injury. Prompt evaluation is important to rule out fractures or other serious conditions.

Tips for Medical Coders

Document the specific location (left foot) and fracture type (nondisplaced) to ensure accurate coding. Include details about the mechanism of injury, imaging results, and treatment provided to support the diagnosis.