S72.471A Torus fracture of lower end of right femur, initial encounter for closed fracture

Name of the Condition

• Torus fracture of lower end of right femur, initial encounter for closed fracture

Summary

This condition involves a torus fracture at the distal (lower) end of the right femur, specifically a buckle-type fracture where the bone bends but does not fully break. The fracture is closed (skin intact) and occurs during the initial encounter. Torus fractures are common in children due to their softer, more pliable bones, and typically result from low-energy trauma.

Causes

Low-impact trauma, such as falls from standing height or minor collisions. Direct force applied to the thigh or knee region. Repetitive stress or overuse in rare cases.

Risk Factors

• Pediatric age group, particularly children with developing bones.
• Participation in activities with a risk of falls or minor impacts.
• Underlying bone conditions that may weaken structural integrity.

Symptoms

• Localized pain at the fracture site, often mild to moderate.
• Swelling or tenderness around the knee or thigh.
• Possible mild deformity or "buckling" of the bone.
• Limited range of motion in the affected leg.

Diagnosis

Physical examination to assess pain, swelling, and limb alignment. Imaging studies, such as X-rays, to confirm the torus fracture pattern and rule out other injuries. Clinical correlation with the mechanism of injury.

Treatment Options

• Conservative Management: Immobilization with a cast or brace to support healing.
• Pain management with over-the-counter or prescription medications.
• Gradual return to activity as guided by clinical improvement and imaging.
• Physical therapy to restore strength and mobility once healing is advanced.

Prognosis and Follow-Up

Prognosis is generally favorable with proper immobilization and rest. Most torus fractures heal within 4–6 weeks. Follow-up appointments to monitor healing via clinical assessment and repeat imaging if needed. Return to normal activities is typically gradual, with clearance from a healthcare provider.

Complications

• Delayed union or nonunion if immobilization is inadequate.
• Residual pain or stiffness if rehabilitation is incomplete.
• Rare risk of growth plate disturbance in pediatric patients.

Lifestyle & Prevention

• Use protective gear during high-risk activities (e.g., sports).
• Ensure safe play environments to minimize fall risks for children.
• Maintain bone health through adequate nutrition (e.g., calcium, vitamin D) and exercise.

When to Seek Professional Help

Seek immediate care for severe pain, inability to bear weight, visible deformity, or signs of infection (e.g., fever, redness). Follow up with a healthcare provider if symptoms worsen or do not improve with initial treatment.

Tips for Medical Coders

Document the specific location (right femur), fracture type (torus), encounter stage (initial), and whether the fracture is closed. Ensure clinical documentation supports the diagnosis and aligns with the code’s specificity. Note that "initial encounter" indicates active treatment for the fracture, and "closed" confirms no skin penetration.