S72.034B Nondisplaced midcervical fracture of right femur, initial encounter for open fracture type I or II

Name of the Condition

• Nondisplaced midcervical fracture of right femur, initial encounter for open fracture type I or II

Summary

A nondisplaced midcervical fracture of the right femur is a break in the middle portion of the femoral neck (the region connecting the femoral head to the shaft) on the right side, where the bone fragments remain in their normal alignment. This injury is classified as an open fracture type I or II, meaning the overlying skin is breached but the wound is limited. Prompt evaluation is necessary to assess the fracture and manage the open wound appropriately.

Causes

High-impact trauma, such as falls or motor vehicle accidents. Low-impact trauma in individuals with weakened bones (e.g., osteoporosis). Open fractures may result from the same mechanisms, with the skin being penetrated by the fracture or an external object.

Risk Factors

• Advanced age, particularly in those over 65
• Osteoporosis or other bone density disorders
• Female gender, due to higher osteoporosis prevalence
• History of prior fractures or bone diseases
• Participation in high-risk activities (e.g., contact sports)
• Open fractures may be more likely in cases involving significant trauma or penetrating injuries.

Symptoms

• Sudden, severe hip or groin pain
• Inability to bear weight on the affected leg
• Swelling, bruising, or tenderness around the hip
• Leg shortening or external rotation of the affected limb
• Limited range of motion in the hip joint
• Visible wound or laceration (for open fractures)

Diagnosis

Physical examination to assess pain, mobility, limb alignment, and the presence of an open wound. Imaging studies, including X-rays or CT scans, to visualize the fracture and confirm it is nondisplaced. Evaluation of the open wound to determine its type and extent.

Treatment Options

• Stabilization of the fracture, often with internal fixation (e.g., screws or pins) or external fixation, depending on the injury.
• Wound care for the open fracture, including cleaning, debridement, and possible antibiotics to prevent infection.
• Pain management and immobilization (e.g., with a brace or cast) to support healing.
• Physical therapy to restore mobility and strength once the fracture is stable.

Prognosis and Follow-Up

Prognosis is generally favorable for nondisplaced fractures, especially with proper treatment. Follow-up care includes monitoring for healing, assessing for complications (e.g., infection or nonunion), and gradual return to weight-bearing as tolerated. Regular imaging may be used to track progress.

Complications

• Infection (more common with open fractures)
• Nonunion or delayed healing
• Avascular necrosis (loss of blood supply to the femoral head)
• Post-traumatic arthritis
• Nerve or vascular damage (rare)

Lifestyle & Prevention

• Maintain bone health through adequate calcium and vitamin D intake.
• Engage in weight-bearing exercise to strengthen bones.
• Use protective gear during high-risk activities.
• Address fall risks, especially in older adults (e.g., home modifications, balance training).
• Prompt treatment of open wounds to reduce infection risk.

When to Seek Professional Help

Seek immediate medical attention if you experience severe hip pain, inability to bear weight, or a visible wound after trauma. Signs of infection (e.g., fever, increasing pain, or pus) or worsening symptoms also require urgent evaluation.

Tips for Medical Coders

Document the fracture location (midcervical, right femur), displacement status (nondisplaced), and open fracture type (I or II) clearly. Note the initial encounter and any associated injuries or wound details. Ensure documentation supports the open fracture classification to justify the code.