S72.325F Nondisplaced transverse fracture of shaft of left femur, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing

Name of the Condition

• Nondisplaced Transverse Fracture of Shaft of Left Femur, Subsequent Encounter for Open Fracture Type IIIA, IIIB, or IIIC with Routine Healing (ICD-10 Code: S72.325F)

Summary

A nondisplaced transverse fracture of the shaft of the left femur is a break in the long, central portion of the left 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. The "subsequent encounter" designation indicates this is a follow-up visit for an open fracture (types IIIA, IIIB, or IIIC) that is healing as expected without complications.

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. Open fractures occur when the bone pierces the skin or when external forces disrupt the soft tissue overlying the fracture site.

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 left thigh.
• Swelling, bruising, or tenderness around the fracture site.
• Inability to bear weight on the affected leg.
• Possible numbness or tingling if nerve involvement occurs.

Diagnosis

Physical examination to assess pain, alignment, and function. Imaging tests, such as X-rays or CT scans, confirm the fracture type and healing status. Documentation of the open fracture classification (IIIA, IIIB, or IIIC) and routine healing is essential for accurate coding.

Treatment Options

Treatment may include immobilization with a cast or brace, pain management, and physical therapy to restore mobility. Surgical intervention is less common for nondisplaced fractures but may be considered if alignment is compromised. Follow-up care focuses on monitoring healing and preventing complications.

Prognosis and Follow-Up

With proper treatment, most nondisplaced fractures heal without long-term issues. Routine follow-up ensures the fracture is healing as expected, and physical therapy may be recommended to regain strength and function. Recovery time varies based on the severity of the initial injury and patient factors.

Complications

• Infection (more common with open fractures).
• Delayed healing or nonunion.
• Nerve or vascular damage.
• Chronic pain or stiffness.
• Post-traumatic arthritis.

Lifestyle & Prevention

• Use protective gear during high-risk activities.
• Maintain bone health through diet and exercise.
• Avoid falls by modifying home environments (e.g., removing tripping hazards).
• Follow post-injury care instructions to support healing.

When to Seek Professional Help

Seek immediate medical attention if you experience severe pain, swelling, or inability to move the leg, or if you notice signs of infection (e.g., redness, pus, fever). Follow up with your healthcare provider if pain worsens or does not improve with treatment.

Tips for Medical Coders

Document the fracture type (IIIA, IIIB, or IIIC) and confirm routine healing to assign this code. Ensure the encounter is classified as "subsequent" and that the fracture is nondisplaced and transverse. Include details about the open fracture classification and healing status in the medical record for accurate coding.