S82.452D Displaced comminuted fracture of shaft of left fibula, subsequent encounter for closed fracture with routine healing

Name of the Condition

• Displaced comminuted fracture of shaft of left fibula, subsequent encounter for closed fracture with routine healing
• ICD-10 Code: S82.452D

Summary

A displaced comminuted fracture of the shaft of the left fibula is a break in the long, slender bone of the lower leg where the bone is shattered into multiple pieces and the fragments are out of alignment. This is a closed fracture, meaning the skin is not broken, and it represents a subsequent encounter for treatment during the healing phase with routine progress.

Causes

This fracture is typically caused by direct trauma or high-impact force to the leg, such as from falls, motor vehicle accidents, or sports injuries. Twisting motions or repetitive stress can also lead to comminuted fractures in some cases.

Risk Factors

• Participation in high-impact sports or activities
• Osteoporosis or conditions that weaken bone density
• Advanced age, which may reduce bone strength
• Previous leg injuries or surgeries

Symptoms

• Pain and tenderness along the fibula
• Swelling and bruising around the lower leg
• Difficulty bearing weight on the affected leg
• Possible deformity or instability of the leg structure

Diagnosis

Diagnosis involves a physical examination to assess tenderness, swelling, and deformity. Imaging tests, such as X-rays, are typically used to confirm the fracture and determine the number of bone fragments, alignment, and whether the fracture is open or closed. Follow-up imaging may be used to assess healing progress.

Treatment Options

Treatment depends on the severity of the fracture and may include immobilization with a cast or brace, pain management, and physical therapy to restore strength and mobility. Surgical intervention is less common for routine healing but may be considered if alignment issues persist.

Prognosis and Follow-Up

With proper treatment, most fractures heal within 6-12 weeks. Routine follow-up appointments monitor healing progress, and physical therapy helps restore function. Full recovery may take several months, depending on the individual's health and activity level.

Complications

• Delayed healing or nonunion
• Malunion, where the bone heals in an incorrect position
• Chronic pain or stiffness
• Nerve or blood vessel damage (rare)

Lifestyle & Prevention

• Use protective gear during high-impact activities
• Maintain bone health through diet and exercise
• Avoid repetitive stress on the leg
• Practice fall prevention strategies, especially for older adults

When to Seek Professional Help

Seek medical attention if pain worsens, swelling increases, or there are signs of infection (e.g., redness, fever). Contact a healthcare provider if mobility does not improve with treatment or if new symptoms develop.

Tips for Medical Coders

Document the fracture type (displaced, comminuted), location (shaft of left fibula), encounter stage (subsequent), and healing status (routine healing) to accurately assign S82.452D. Ensure clinical notes support the closed fracture and routine healing criteria for proper code application.