S82.125E Nondisplaced fracture of lateral condyle of left tibia, subsequent encounter for open fracture type I or II with routine healing

Name of the Condition

Nondisplaced fracture of lateral condyle of left tibia, subsequent encounter for open fracture type I or II with routine healing

Summary

This condition involves a nondisplaced fracture of the lateral condyle of the left tibia, a bony prominence on the outer side of the upper tibia that contributes to knee joint stability. The fracture is open (type I or II), meaning there is a break in the skin with minimal contamination, and it is a subsequent encounter for this injury. The fracture is healing routinely, indicating no complications or delayed union.

Causes

Traumatic injury to the knee, such as falls, sports-related impacts, or motor vehicle accidents, is the primary cause. Direct force to the lateral knee or twisting injuries can lead to this fracture. The open nature of the fracture may result from the injury penetrating the skin. This code applies to follow-up care after the initial injury.

Risk Factors

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

Symptoms

• Pain, swelling, and tenderness localized to the lateral knee.
• Difficulty bearing weight on the affected leg.
• Possible visible wound or break in the skin (due to open fracture).
• Bruising or discoloration around the injury site.
• Signs of routine healing, such as reduced pain or improved mobility.

Diagnosis

Physical examination to assess pain, swelling, and joint stability. Imaging tests, such as X-rays or CT scans, to evaluate fracture type, displacement, and joint involvement. Documentation of the open fracture type (I or II) and confirmation of routine healing progress.

Treatment Options

• Immobilization with casts or braces to stabilize the fracture.
• Pain management with medications like NSAIDs.
• Wound care for the open fracture site.
• Physical therapy to restore strength and mobility.
• Monitoring for signs of infection or delayed healing.

Prognosis and Follow-Up

With proper treatment, most nondisplaced fractures of the lateral condyle heal well, especially when classified as open type I or II with routine healing. Follow-up care focuses on monitoring healing progress, managing pain, and restoring function. Routine healing suggests a favorable outcome with minimal long-term complications.

Complications

• Infection at the open fracture site.
• Delayed union or nonunion of the fracture.
• Joint stiffness or reduced range of motion.
• Chronic pain or instability in the knee.

Lifestyle & Prevention

• Use protective gear during high-risk activities (e.g., sports).
• Maintain bone health through diet and exercise.
• Avoid falls by improving home safety (e.g., removing tripping hazards).
• Follow post-injury care instructions to support healing.

When to Seek Professional Help

Seek immediate medical attention if you experience:

• Increased pain, swelling, or redness at the injury site.
• Signs of infection (e.g., fever, pus, or foul odor).
• Numbness, tingling, or loss of circulation in the affected leg.
• Difficulty bearing weight or worsening mobility.

Tips for Medical Coders

This code (S82.125E) is used for a subsequent encounter of a nondisplaced lateral condyle fracture of the left tibia that is open (type I or II) with routine healing. Documentation must confirm the fracture type, laterality (left), and that healing is progressing without complications. Ensure the encounter is classified as "subsequent" and that the open fracture type is clearly documented.