S82.461A Displaced segmental fracture of shaft of right fibula, initial encounter for closed fracture

Name of the Condition

• Displaced segmental fracture of shaft of right fibula, initial encounter for closed fracture
• ICD-10 Code: S82.461A

Summary

A displaced segmental fracture of the shaft of the right fibula is a break in the middle portion of the fibula, the smaller bone in the lower leg, where the bone is broken into two or more pieces and the fragments are out of alignment. This is a closed fracture, meaning the skin remains intact. The term "initial encounter" indicates this is the first time the patient is receiving treatment for the fracture.

Causes

Most commonly caused by direct trauma or high-force impact to the leg, such as from falls, sports injuries, or motor vehicle accidents. Twisting motions or rotational forces can also lead to this type of fracture.

Risk Factors

• Participation in contact sports or high-impact activities.
• Osteoporosis or reduced bone density, which increases fragility.
• Advanced age, which may weaken bone strength.
• Previous leg injuries or surgeries.

Symptoms

• Pain and swelling in the lower leg.
• Difficulty bearing weight on the affected leg.
• Bruising or tenderness around the injured area.
• Possible deformity or instability of the leg structure.

Diagnosis

Diagnosis involves a physical examination by a healthcare professional to assess tenderness, swelling, and deformity. Imaging tests, such as X-rays, are typically used to confirm the fracture and determine its extent and alignment.

Treatment Options

• Immobilization of the leg using a splint or cast to allow the bone to heal properly.
• Pain management with medications such as analgesics.
• Physical therapy to restore movement and strength after healing.

Prognosis and Follow-Up

Prognosis depends on the severity of the fracture and adherence to treatment. Most fractures heal within 6–8 weeks with proper immobilization. Follow-up appointments are necessary to monitor healing and adjust treatment as needed.

Complications

• Nonunion or delayed healing of the fracture.
• Malunion, where the bone heals in an incorrect position.
• Nerve or blood vessel damage near the fracture site.
• Chronic pain or instability in the leg.

Lifestyle & Prevention

• Wear appropriate protective gear during sports or high-risk activities.
• Maintain bone health through a balanced diet rich in calcium and vitamin D.
• Avoid activities that increase the risk of falls or direct leg trauma.

When to Seek Professional Help

Seek immediate medical attention if you experience severe pain, inability to bear weight, visible deformity, or signs of infection (e.g., redness, warmth, or pus) around the injury.

Tips for Medical Coders

Document the fracture as displaced and segmental, specify the right fibula, and confirm it is a closed fracture. Note the "initial encounter" to indicate this is the first treatment episode. Ensure clinical documentation supports the fracture type and location for accurate coding.