S82.153S Displaced fracture of unspecified tibial tuberosity, sequela

Name of the Condition

• Displaced fracture of unspecified tibial tuberosity, sequela

Summary

A displaced fracture of the tibial tuberosity, sequela, refers to a residual condition resulting from a prior displaced fracture of the bony prominence on the anterior tibia where the patellar tendon attaches. Sequela indicates the presence of complications or long-term effects following the initial injury, such as persistent pain, deformity, or functional impairment.

Causes

The sequela arises from a previous displaced fracture of the tibial tuberosity, typically caused by traumatic injury (e.g., direct impact, falls, or forceful quadriceps contraction) or excessive stress on the knee. Incomplete healing, malunion, or nonunion of the original fracture may contribute to ongoing symptoms.

Risk Factors

• Prior history of tibial tuberosity fracture
• Inadequate initial treatment or rehabilitation
• High-impact activities or sports participation
• Underlying bone conditions (e.g., osteoporosis) affecting healing

Symptoms

• Chronic pain or discomfort over the tibial tuberosity
• Reduced knee range of motion or stiffness
• Visible deformity or prominence at the fracture site
• Difficulty bearing weight or performing knee extension

Diagnosis

Diagnosis involves a physical examination to assess residual deformity, pain, and functional limitations. Imaging studies, such as X-rays, may be used to evaluate healing and alignment. Clinical history of the prior fracture is essential to confirm the sequela.

Treatment Options

Treatment focuses on managing symptoms and improving function. Options may include physical therapy to strengthen surrounding muscles, pain management, orthotic devices, or surgical intervention for severe deformity or persistent instability.

Prognosis and Follow-Up

Prognosis depends on the severity of the sequela and response to treatment. Regular follow-up with a healthcare provider is recommended to monitor healing, address complications, and adjust management plans as needed.

Complications

• Chronic pain or arthritis
• Persistent knee instability
• Limited mobility or functional impairment
• Need for additional surgical intervention

Lifestyle & Prevention

• Avoid high-impact activities that stress the knee
• Engage in low-impact exercises (e.g., swimming) to maintain strength
• Use protective gear during sports or physical activities
• Follow rehabilitation guidelines to optimize recovery

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.

Tips for Medical Coders

This code is used for a displaced fracture of the tibial tuberosity with sequela. Document the prior fracture history, current symptoms, and clinical evidence of residual effects. Ensure the sequela is clearly linked to the original injury for accurate coding.