S92.354S Nondisplaced fracture of fifth metatarsal bone, right foot, sequela

Name of the Condition

• Technical Term: Nondisplaced fracture of fifth metatarsal bone, right foot, sequela
• ICD-10 Code: S92.354S
• Common Name: Broken fifth metatarsal (right foot, sequela)

Summary

A nondisplaced fracture of the fifth metatarsal bone in the right foot, sequela, refers to a residual condition following a prior fracture. The bone fragments remain in their normal alignment, but the sequela indicates long-term effects or complications that persist after the initial injury has healed. This may include chronic pain, limited mobility, or structural changes in the foot.

Causes

The sequela arises from a previous nondisplaced fracture of the fifth metatarsal bone in the right foot. The initial injury may have resulted from trauma, repetitive stress, or other factors, and the sequela represents the lasting impact of that event.

Risk Factors

• History of prior foot fractures, particularly of the fifth metatarsal
• Inadequate initial treatment or healing of the original fracture
• Underlying conditions affecting bone health or healing (e.g., osteoporosis)
• High-impact activities or occupations that stress the foot

Symptoms

• Chronic pain or discomfort on the outer edge of the right foot
• Persistent swelling or tenderness in the affected area
• Reduced range of motion or stiffness in the foot
• Difficulty with weight-bearing or walking over time

Diagnosis

A healthcare provider will evaluate the patient’s history of the initial fracture and assess current symptoms. Physical examination may reveal tenderness, swelling, or functional limitations. Imaging, such as X-rays or MRI, can help identify residual bone changes or complications from the prior injury.

Treatment Options

Treatment focuses on managing symptoms and improving function. This may include pain relief, physical therapy to restore mobility, orthotic devices for support, or activity modifications. In some cases, further evaluation for surgical intervention may be considered if the sequela significantly impacts daily life.

Prognosis and Follow-Up

The prognosis depends on the severity of the sequela and the patient’s response to treatment. Regular follow-up with a healthcare provider is important to monitor symptoms, adjust management, and address any new issues. Most patients experience improvement with appropriate care, though some residual effects may persist.

Complications

• Chronic pain or discomfort
• Persistent swelling or inflammation
• Limited mobility or gait abnormalities
• Increased risk of future foot injuries due to altered biomechanics

Lifestyle & Prevention

• Wear supportive footwear to reduce stress on the foot
• Avoid high-impact activities that exacerbate symptoms
• Engage in low-impact exercises (e.g., swimming, cycling) to maintain fitness
• Follow a healthcare provider’s recommendations for activity modifications

When to Seek Professional Help

Seek medical attention if symptoms worsen, new pain develops, or there is difficulty bearing weight. Prompt evaluation is important if signs of infection (e.g., redness, warmth, fever) or significant functional impairment occur.

Tips for Medical Coders

Use S92.354S to document a nondisplaced fracture of the fifth metatarsal bone in the right foot with sequela. Ensure the diagnosis reflects a residual condition following a prior fracture, and document the relationship between the current condition and the original injury. Include details about the nature of the sequela (e.g., chronic pain, mobility issues) to support coding accuracy.