S72.002K Fracture of unspecified part of neck of left femur, subsequent encounter for closed fracture with nonunion

Name of the Condition

• Fracture of unspecified part of neck of left femur, subsequent encounter for closed fracture with nonunion

Summary

A fracture of the unspecified part of the neck of the left femur involves a break in the upper portion of the thigh bone near the hip joint. This subsequent encounter indicates the patient is receiving follow-up care for a closed fracture that has failed to heal properly (nonunion). The condition requires ongoing evaluation to assess healing progress and guide management.

Causes

Traumatic events such as falls or direct impact injuries. Underlying bone conditions that impair healing, such as osteoporosis or poor blood supply. Inadequate initial treatment or immobilization.

Risk Factors

• Advanced age, particularly in individuals with reduced bone density
• Osteoporosis or other metabolic bone diseases
• Smoking or poor nutrition, which can hinder bone healing
• Certain medications (e.g., long-term corticosteroids)
• History of prior fractures or delayed healing

Symptoms

• Persistent hip or groin pain that does not improve with time
• Inability to bear weight on the affected leg
• Swelling or bruising around the hip that persists
• The affected leg may appear shorter or turned outward
• Limited range of motion in the hip joint

Diagnosis

Physical examination to assess pain, mobility, and limb alignment. Imaging studies, including X-rays or CT scans, to evaluate fracture healing and identify nonunion. Assessment of patient history and prior treatment.

Treatment Options

• Surgical intervention (e.g., bone grafting, internal fixation) to promote healing
• Physical therapy to restore mobility and strength
• Pain management and activity modification
• Nutritional support or supplements to aid bone healing

Prognosis and Follow-Up

Recovery depends on the severity of the nonunion and response to treatment. Regular follow-up with imaging is typically required to monitor healing. Long-term mobility may be affected, and some patients may experience chronic pain.

Complications

• Chronic pain or disability
• Avascular necrosis (loss of blood supply to the femoral head)
• Infection (if surgical intervention is needed)
• Need for additional surgeries
• Reduced quality of life due to mobility limitations

Lifestyle & Prevention

• Maintain a balanced diet rich in calcium and vitamin D
• Engage in weight-bearing exercises to support bone health
• Avoid smoking and limit alcohol intake
• Use assistive devices (e.g., canes, walkers) to reduce fall risk
• Follow post-treatment activity restrictions as advised

When to Seek Professional Help

Seek immediate care if you experience severe pain, inability to bear weight, or signs of infection (e.g., fever, redness, drainage). Contact your healthcare provider if pain worsens or does not improve with treatment.

Tips for Medical Coders

Document the encounter as a subsequent visit for a closed fracture with nonunion. Include details about the fracture's location (unspecified part of the femoral neck), laterality (left), and the presence of nonunion. Ensure documentation supports the need for follow-up care and any interventions performed.