S72.324F Nondisplaced transverse fracture of shaft of right femur, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing

Name of the Condition

• Nondisplaced Transverse Fracture of Shaft of Right Femur, Subsequent Encounter for Open Fracture Type IIIA, IIIB, or IIIC with Routine Healing (ICD-10 Code: S72.324F)

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. The subsequent encounter indicates follow-up care after the initial treatment, and the open fracture type IIIA, IIIB, or IIIC classification denotes a severe open injury with significant soft tissue damage, contamination, or vascular compromise. Routine healing implies the fracture is progressing 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. The open fracture component suggests the trauma was severe enough to penetrate the skin and cause extensive soft tissue damage, 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.
• Possible numbness or tingling if nerve involvement occurs.
• Visible wound or open area at the fracture site (for open fractures).

Diagnosis

Physical examination to assess pain, alignment, and function. Imaging tests such as X-rays confirm the fracture type and displacement. Additional studies (e.g., CT scans) may evaluate soft tissue damage or vascular involvement in open fractures. Documentation of the fracture type (IIIA, IIIB, or IIIC) and healing status is critical for accurate coding.

Treatment Options

Treatment focuses on stabilizing the fracture and managing the open wound. This may include immobilization (e.g., casting or bracing), surgical intervention (e.g., internal fixation) to stabilize the bone, and wound care (e.g., debridement, antibiotics) for open fractures. Physical therapy supports recovery and restores mobility as healing progresses.

Prognosis and Follow-Up

With routine healing, the prognosis is generally favorable, though recovery time depends on fracture severity and patient health. Follow-up care monitors healing, addresses complications, and guides rehabilitation. Routine encounters ensure the fracture progresses without issues, and imaging may confirm union over time.

Complications

• Infection (especially with open fractures).
• Delayed or nonunion of the fracture.
• Nerve or vascular damage.
• Chronic pain or stiffness.
• Malalignment if displacement occurs.

Lifestyle & Prevention

• Avoid high-impact activities until cleared by a provider.
• Use protective gear during sports or work.
• Maintain bone health through diet (calcium, vitamin D) and exercise.
• Fall prevention strategies for older adults (e.g., home modifications).

When to Seek Professional Help

Seek care if experiencing increased pain, swelling, redness, or drainage from the wound; signs of infection (fever, chills); or new numbness/tingling. Also, consult a provider if weight-bearing causes severe pain or instability.

Tips for Medical Coders

Document the fracture type (IIIA, IIIB, or IIIC) and confirm routine healing status to assign S72.324F. Ensure the encounter is subsequent (not initial) and that open fracture details are clearly recorded. Verify no displacement or complications are present, as these would alter coding.