S82.144 Nondisplaced bicondylar fracture of right tibia

Name of the Condition

• Nondisplaced bicondylar fracture of right tibia

Summary

A nondisplaced bicondylar fracture of the right tibia involves a break in both the lateral and medial condyles of the tibia (shinbone) near the knee joint, where the bone fragments remain in their normal alignment. This type of fracture affects the weight-bearing surface of the tibia and may involve the knee joint, though the lack of displacement often influences treatment and recovery.

Causes

High-energy trauma such as motor vehicle accidents, falls from significant heights, or severe sports injuries that exert force on the knee joint. Direct blows to the knee or penetrating injuries may also result in this fracture.

Risk Factors

• Participation in high-impact sports or activities with a risk of falls
• Osteoporosis or other conditions that weaken bone density
• Advanced age, which may reduce bone strength
• Previous knee injuries or surgeries that compromise joint stability

Symptoms

• Intense pain localized to the knee, particularly with weight-bearing
• Swelling, bruising, or tenderness around the knee joint
• Inability to bear weight on the affected leg
• Limited range of motion or stiffness
• Possible audible "pop" or crack at the time of injury

Diagnosis

Diagnosis is confirmed through a combination of physical examination and imaging studies. A physical exam assesses pain, swelling, and deformity. Imaging, typically X-rays or CT scans, evaluates fracture alignment and extent to determine if the fracture is nondisplaced and to rule out associated injuries.

Treatment Options

Treatment depends on the fracture's stability and the patient's overall health. Nondisplaced fractures may be managed with immobilization (e.g., casting or bracing) and restricted weight-bearing. Surgical intervention is less common but may be considered if stability is compromised. Physical therapy is often recommended during recovery to restore function.

Prognosis and Follow-Up

Prognosis is generally favorable for nondisplaced fractures, especially with proper immobilization and adherence to weight-bearing restrictions. Follow-up appointments monitor healing through imaging and assess for complications. Full recovery may take several months, with gradual return to activity guided by clinical progress.

Complications

Potential complications include delayed union or nonunion of the fracture, post-traumatic arthritis, stiffness, or nerve injury. Infection risk exists if the fracture is open (though less common in nondisplaced cases). Long-term joint instability or chronic pain may occur in severe cases.

Lifestyle & Prevention

• Use protective gear during high-impact sports or activities.
• Maintain bone health through adequate calcium and vitamin D intake.
• Avoid falls by modifying home environments (e.g., removing tripping hazards).
• Strengthen leg muscles to support joint stability.

When to Seek Professional Help

Seek immediate medical attention for severe pain, inability to bear weight, visible deformity, or signs of infection (e.g., fever, increasing swelling, redness). Follow up with a healthcare provider if pain worsens, swelling persists, or mobility does not improve as expected.

Tips for Medical Coders

Document the fracture as "nondisplaced" and specify the right tibia to align with code S82.144. Include details on imaging findings, treatment approach, and any associated injuries. Ensure documentation reflects the absence of displacement to support accurate coding.