S72.324B Nondisplaced transverse fracture of shaft of right femur, initial encounter for open fracture type I or II

Name of the Condition

• Nondisplaced Transverse Fracture of Shaft of Right Femur, Initial Encounter for Open Fracture Type I or II (ICD-10 Code: S72.324B)

Summary

A nondisplaced transverse fracture of the shaft of the right femur is a break in the long, central portion of the right thigh bone, where the fracture line runs horizontally across the bone and the bone fragments remain aligned. This type of fracture involves the diaphysis (main structural part) of the femur and is classified as an open fracture type I or II, indicating a break in the skin with minimal contamination or soft tissue damage. The initial encounter denotes the first episode of care for this specific injury.

Causes

Such fractures typically result from high-impact trauma, such as motor vehicle accidents, falls from significant heights, or direct force to the thigh. Rotational or axial loading injuries (e.g., during sports or industrial accidents) can also cause this type of break. The open fracture component suggests the trauma was severe enough to penetrate the skin, though the fracture remains nondisplaced.

Risk Factors

• Participation in high-impact sports or activities.
• Osteoporosis or other bone-weakening conditions.
• Advanced age, due to decreased bone density.
• Prior history of fractures or bone abnormalities.
• Trauma or accidents involving significant force.

Symptoms

• Sharp, localized pain in the right thigh.
• Swelling, bruising, or tenderness around the fracture site.
• Inability to bear weight on the affected leg.
• Visible wound or laceration (consistent with open fracture type I or II).
• Possible numbness or tingling if nerve involvement occurs.

Diagnosis

Physical examination to assess pain, alignment, and soft tissue damage. Imaging tests such as X-rays to visualize the fracture line and confirm nondisplacement. Evaluation of the open wound to determine fracture type (I or II) and assess for contamination. Additional imaging (e.g., CT scan) may be used if further detail is needed.

Treatment Options

• Stabilization with immobilization (e.g., splint or cast) to maintain alignment.
• Surgical intervention (e.g., internal fixation) if the fracture is unstable or requires reduction.
• Wound care for the open fracture, including cleaning and possible debridement.
• Pain management and antibiotics to prevent infection.
• Physical therapy to restore function and strength after healing.

Prognosis and Follow-Up

Prognosis is generally favorable with proper treatment, as nondisplaced fractures often heal well. Follow-up care includes monitoring for healing progress via imaging, assessing for infection or complications, and guiding rehabilitation. Full recovery may take several months, depending on the severity of the injury and treatment.

Complications

• Infection (due to the open fracture).
• Delayed healing or nonunion.
• Nerve or vascular damage.
• Post-traumatic arthritis.
• Muscle atrophy or weakness.

Lifestyle & Prevention

• Use protective gear during high-risk activities (e.g., sports, construction).
• Maintain bone health through diet and exercise to reduce fracture risk.
• Avoid falls by modifying the home environment (e.g., removing tripping hazards).
• Follow safety protocols in high-impact settings (e.g., wearing seatbelts).

When to Seek Professional Help

Seek immediate medical attention if you experience severe thigh pain, inability to bear weight, visible deformity, or an open wound after trauma. Prompt care is essential to prevent complications and ensure proper healing.

Tips for Medical Coders

Document the fracture as nondisplaced, transverse, and involving the shaft of the right femur. Specify the open fracture type (I or II) and confirm the initial encounter. Ensure documentation supports the absence of displacement and the nature of the open wound to accurately assign the code S72.324B.