S82.401J Unspecified fracture of shaft of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing

Name of the Condition

• Unspecified fracture of shaft of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing
• ICD-10 Code: S82.401J

Summary

This condition refers to a fracture (break) of the middle portion of the fibula, the smaller bone in the lower leg, on the right side. The term "unspecified" indicates the exact location of the fracture on the fibula has not been detailed. It is an open fracture (type IIIA, IIIB, or IIIC), meaning the bone breaks through the skin with significant soft tissue damage, and this is a subsequent medical encounter for the injury with delayed healing.

Causes

Most commonly caused by direct trauma or impact to the outside of the leg, such as from falls, sports injuries, or accidents. Open fractures may result from higher-energy injuries that penetrate the skin, and delayed healing can occur due to infection, poor blood supply, or inadequate initial treatment.

Risk Factors

• Participation in contact sports or high-impact activities.
• High-risk occupations or environments increasing fall or injury likelihood.
• Osteoporosis or reduced bone density, which weakens bone strength.
• Advanced age, which may compromise bone integrity.
• Poor circulation or underlying medical conditions affecting healing.

Symptoms

• Persistent pain and swelling in the lower leg.
• Difficulty bearing weight on the leg.
• Bruising or tenderness around the injured area.
• Visible wound or break in the skin at the fracture site.
• Possible deformity or instability of the leg structure.
• Signs of infection, such as redness, warmth, or drainage.

Diagnosis

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. Additional tests, like CT scans or MRIs, may be ordered to evaluate soft tissue damage or healing progress.

Treatment Options

• Surgical intervention to clean the wound, remove damaged tissue, and stabilize the fracture (e.g., with plates, screws, or external fixation).
• Antibiotics to treat or prevent infection.
• Pain management with medications such as analgesics.
• Physical therapy to restore strength and mobility once healing allows.
• Monitoring for signs of infection or nonunion.

Prognosis and Follow-Up

Prognosis depends on the severity of the fracture, soft tissue damage, and response to treatment. Delayed healing may require extended follow-up, including regular imaging to assess progress. Full recovery can take several months, with potential for long-term mobility or strength limitations.

Complications

• Infection at the fracture site.
• Nonunion or malunion of the bone.
• Chronic pain or instability.
• Nerve or blood vessel damage.
• Limited range of motion or functional impairment.

Lifestyle & Prevention

• Avoid high-risk activities until fully healed.
• Use protective gear during sports or work.
• Maintain bone health through diet and exercise.
• Follow post-treatment instructions carefully to support healing.

When to Seek Professional Help

Seek immediate medical attention if there is increased pain, swelling, redness, drainage, or fever, as these may indicate infection or complications. Follow up with a healthcare provider if healing does not progress as expected.

Tips for Medical Coders

This code is used for a subsequent encounter of an open fracture (type IIIA, IIIB, or IIIC) of the right fibula shaft with delayed healing. Documentation should specify the fracture type, encounter type (subsequent), and evidence of delayed healing (e.g., clinical or radiological findings). Ensure alignment with the ICD-10-CM coding guidelines for fracture classification and encounter sequencing.