S82.136S Nondisplaced fracture of medial condyle of unspecified tibia, sequela

Name of the Condition

• Nondisplaced fracture of medial condyle of unspecified tibia, sequela

Summary

This condition represents a sequela (late effect) of a previously sustained nondisplaced fracture of the medial condyle of the tibia. The medial condyle is a bony prominence on the inner side of the tibia that contributes to knee joint stability and weight-bearing. A sequela indicates residual effects or complications following the initial injury, which may include persistent pain, functional limitations, or other long-term consequences.

Causes

The sequela arises from a prior traumatic injury to the medial condyle, such as falls, motor vehicle accidents, or direct impacts to the knee. High-energy forces, including those from sports or occupational hazards, can cause the initial fracture. The sequela develops as a result of incomplete healing, residual joint instability, or chronic stress on the affected area.

Risk Factors

• Participation in high-impact activities or contact sports.
• Osteoporosis or other bone-weakening conditions.
• Previous knee injuries or surgeries.
• Advanced age, which may reduce bone density.
• Inadequate initial treatment or rehabilitation.

Symptoms

• Chronic pain or discomfort around the knee.
• Reduced range of motion or stiffness.
• Difficulty bearing weight on the affected leg.
• Swelling or tenderness in the area.
• Possible joint instability or deformity.

Diagnosis

Diagnosis involves a physical examination to assess pain, swelling, and functional limitations. Imaging studies, such as X-rays or MRI, may be used to evaluate residual bone alignment, joint integrity, and signs of healing. Clinical history of the initial injury and prior treatment is critical for confirming the sequela.

Treatment Options

Treatment focuses on managing symptoms and improving function. Options may include physical therapy to restore mobility and strength, pain management, and orthopedic devices (e.g., braces) for support. In some cases, surgical intervention may be considered to address persistent instability or deformity.

Prognosis and Follow-Up

Prognosis depends on the severity of the initial injury and the effectiveness of rehabilitation. Most patients experience improved function with appropriate care, though some may have long-term limitations. Regular follow-up with a healthcare provider is recommended to monitor healing and adjust treatment as needed.

Complications

• Chronic pain or arthritis in the knee.
• Persistent joint instability.
• Reduced mobility or functional impairment.
• Risk of re-injury due to weakened bone or tissue.

Lifestyle & Prevention

• Engage in low-impact exercises to maintain joint health.
• Use protective gear during high-risk activities.
• Maintain bone strength through proper nutrition and exercise.
• Follow rehabilitation protocols after injury to minimize long-term effects.

When to Seek Professional Help

Seek medical attention if symptoms worsen, new pain or swelling develops, or functional limitations increase. Prompt evaluation is important to address complications or adjust treatment plans.

Tips for Medical Coders

This code (S82.136S) is used for the sequela of a nondisplaced medial condyle fracture of the tibia. Documentation should clearly indicate the residual effects of the prior injury, including clinical findings and any ongoing treatment. Ensure the sequela is linked to the original fracture event and that the code is not used for acute or initial encounters.