S72.021M Displaced fracture of epiphysis (separation) (upper) of right femur, subsequent encounter for open fracture type I or II with nonunion

Name of the Condition

• Displaced fracture of epiphysis (separation) (upper) of right femur, subsequent encounter for open fracture type I or II with nonunion

Summary

This condition involves a displaced fracture or separation of the epiphysis (growth plate) in the upper portion of the right femur. It is classified as a subsequent encounter for an open fracture type I or II with nonunion, indicating a break in the skin with minimal contamination and failure of the fracture to heal. The injury typically results from trauma and requires ongoing evaluation to address healing complications and guide management.

Causes

High-impact trauma, such as falls, sports injuries, or motor vehicle accidents. Direct force to the hip or thigh region that disrupts the growth plate and surrounding structures, leading to an open fracture and subsequent nonunion.

Risk Factors

• Adolescence, as growth plates are more vulnerable during development
• Participation in high-impact activities or contact sports
• Underlying bone conditions that weaken structural integrity
• Open fracture exposure, increasing infection risk
• Inadequate initial treatment or poor healing environment

Symptoms

• Persistent pain and swelling in the hip or thigh area
• Difficulty bearing weight on the affected leg
• Bruising or tenderness at the injury site
• Visible wound or open skin at the fracture site
• Limited range of motion in the hip joint
• Signs of nonunion, such as persistent instability or deformity

Diagnosis

Physical examination to assess pain, swelling, and mobility, including evaluation of the open wound. Imaging studies, such as X-rays or CT scans, to visualize the fracture and confirm nonunion. Additional scans may be used to evaluate soft tissue damage or infection.

Treatment Options

• Surgical intervention to address nonunion, such as bone grafting or internal fixation
• Antibiotics to prevent or treat infection
• Immobilization with casting or bracing to stabilize the fracture
• Physical therapy to restore mobility and strength
• Wound care to manage open fracture sites

Prognosis and Follow-Up

Prognosis depends on the extent of the injury, treatment response, and presence of complications. Regular follow-up with imaging is necessary to monitor healing. Long-term outcomes may include persistent pain, limited mobility, or the need for additional interventions.

Complications

• Infection at the fracture site
• Delayed or nonunion of the fracture
• Malunion or deformity
• Chronic pain or arthritis
• Nerve or vascular damage

Lifestyle & Prevention

• Avoid high-impact activities until cleared by a healthcare provider
• Use protective gear during sports or high-risk activities
• Maintain a healthy diet rich in calcium and vitamin D to support bone health
• Follow post-treatment guidelines to promote healing

When to Seek Professional Help

Seek immediate medical attention for severe pain, swelling, or visible deformity. Contact a healthcare provider if symptoms worsen, or if there are signs of infection, such as fever, redness, or drainage from the wound.

Tips for Medical Coders

Document the encounter as a subsequent visit for an open fracture type I or II with nonunion. Include details on the fracture type, nonunion status, and any surgical or therapeutic interventions. Ensure documentation supports the open fracture classification and nonunion diagnosis.