S82.132S Displaced fracture of medial condyle of left tibia, sequela

Name of the Condition

• Displaced fracture of medial condyle of left tibia, sequela

Summary

This condition represents a displaced fracture of the medial condyle of the left tibia that has reached the sequela stage, indicating residual effects following the healing phase of the initial injury. The medial condyle is a bony prominence at the upper end of the tibia, essential for knee joint stability and weight-bearing. Displacement means the fractured bone fragments remain misaligned, and the sequela stage reflects long-term consequences such as chronic pain, joint dysfunction, or deformity that persist after the acute fracture has healed.

Causes

The sequela arises from a prior traumatic injury to the medial condyle of the left tibia, such as a fall, motor vehicle accident, or direct impact 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, malunion, or persistent joint instability following the original injury.

Risk Factors

• Prior history of knee trauma or fracture.
• Inadequate initial treatment or nonunion of the original fracture.
• Underlying conditions affecting bone healing, such as diabetes or vascular disease.
• Advanced age, which may impair bone repair and joint function.
• Activities that place repetitive stress on the knee, exacerbating residual instability.

Symptoms

• Chronic knee pain, particularly with weight-bearing or movement.
• Reduced range of motion or stiffness in the knee joint.
• Visible or palpable deformity of the knee.
• Swelling or tenderness in the affected area.
• Instability or giving-way of the knee during activity.

Diagnosis

Diagnosis involves a thorough clinical evaluation, including assessment of pain, swelling, and functional limitations. Imaging studies, such as X-rays or CT scans, are used to evaluate the alignment of the fractured condyle and identify residual deformity. MRI may be employed to assess soft tissue damage or cartilage integrity. The sequela classification is confirmed by documenting the history of the original fracture and the persistence of symptoms beyond the expected healing period.

Treatment Options

Treatment focuses on managing symptoms and improving function. Conservative approaches include physical therapy to strengthen surrounding muscles and enhance joint stability. Pain management may involve medications or injections. Surgical intervention, such as osteotomy or joint replacement, may be considered for severe deformity or instability. Orthotic devices or braces can provide additional support during daily activities.

Prognosis and Follow-Up

Prognosis varies based on the severity of the residual deformity and functional impairment. Many patients experience improved symptoms with conservative management, though some may have persistent limitations. Regular follow-up with an orthopedic specialist is recommended to monitor joint health and adjust treatment as needed. Long-term outcomes depend on adherence to rehabilitation and management of any underlying conditions.

Complications

• Chronic knee pain or arthritis due to joint damage.
• Persistent instability or recurrent injuries.
• Nerve or vascular damage from the original trauma.
• Difficulty with weight-bearing or mobility.
• Psychological impact from chronic pain or functional limitations.

Lifestyle & Prevention

• Engage in low-impact exercises to maintain joint flexibility and strength.
• Use supportive footwear and avoid high-impact activities that stress the knee.
• Maintain a healthy weight to reduce joint load.
• Follow post-injury rehabilitation protocols to optimize healing.
• Consult a healthcare provider for persistent symptoms to prevent progression.

When to Seek Professional Help

Seek medical attention if you experience worsening pain, increased swelling, or new deformity in the knee. Prompt evaluation is necessary if you notice reduced mobility, instability, or signs of infection, such as redness or fever. Early intervention can help address complications and improve long-term outcomes.

Tips for Medical Coders

This code is used for a displaced fracture of the medial condyle of the left tibia in the sequela stage, indicating residual effects after the healing phase. Documentation should clearly establish the history of the original fracture and the persistence of symptoms or structural changes. Coders should verify that the sequela classification aligns with the clinical findings and that no acute fracture or active treatment is ongoing. Ensure the left tibia and medial condyle specificity are accurately reflected in the record.