S59.249S Salter-Harris Type IV physeal fracture of lower end of radius, unspecified arm, sequela

Name of the Condition

• Salter-Harris Type IV physeal fracture of lower end of radius, unspecified arm, sequela

Summary

This condition refers to a Salter-Harris Type IV fracture involving the growth plate (physeal) at the lower end of the radius bone in an unspecified arm. It typically affects children and adolescents, involving a fracture that extends through the metaphysis, physis, and epiphysis. The injury often results from trauma to the forearm near the wrist joint, and this code is used to indicate a sequela (late effect) of the fracture.

Causes

Salter-Harris Type IV physeal fractures commonly occur due to direct impact, such as a fall onto an outstretched hand, or forceful twisting of the forearm. These injuries are frequently associated with activities involving sudden stops, collisions, or high-impact forces.

Risk Factors

• Children and adolescents are at higher risk due to the presence of growth plates.
• Participation in contact sports or activities with a high likelihood of falls increases risk.
• Certain genetic or metabolic conditions affecting bone development may also elevate susceptibility.

Symptoms

• Pain and swelling near the wrist or forearm.
• Difficulty moving the wrist or hand.
• Tenderness to touch at the fracture site.
• Possible visible deformity or bruising around the affected area.

Diagnosis

Physical examination by a healthcare professional to assess pain, swelling, and range of motion. Imaging tests, such as X-rays or MRI, are typically used to confirm the fracture type and assess healing or residual effects. Documentation of the sequela status is essential for accurate coding.

Treatment Options

Treatment depends on the severity and residual effects of the fracture. Options may include physical therapy to restore function, pain management, or surgical intervention if there is significant deformity or functional impairment. Long-term monitoring may be necessary to address growth-related complications.

Prognosis and Follow-Up

Prognosis varies based on the extent of the initial injury and subsequent healing. Some patients may experience residual stiffness, deformity, or growth disturbances. Regular follow-up with a healthcare provider is important to monitor for complications and adjust treatment as needed.

Complications

Potential complications include growth plate damage leading to limb length discrepancies, angular deformities, or chronic pain. Arthritis or reduced range of motion in the wrist may also occur as long-term effects.

Lifestyle & Prevention

Preventive measures include using protective gear during sports, ensuring safe play environments, and teaching proper falling techniques. For those with residual effects, adaptive devices or modifications may help manage daily activities.

When to Seek Professional Help

Seek medical attention if there is persistent pain, swelling, or difficulty moving the wrist, or if deformity or functional impairment is noticed. Early evaluation can help address complications and optimize recovery.

Tips for Medical Coders

This code is used for the sequela of a Salter-Harris Type IV physeal fracture of the lower radius. Ensure documentation clearly indicates the fracture is a late effect (sequela) and not an active injury. Verify the affected arm is unspecified and that the fracture type and location align with the code description.