S52.522D Torus fracture of lower end of left radius, subsequent encounter for fracture with routine healing

Name of the Condition

• Torus fracture of lower end of left radius, subsequent encounter for fracture with routine healing

Summary

A torus fracture of the lower end of the left radius is an incomplete fracture involving buckling or compression of the distal radius bone, typically occurring near the wrist. This injury is often seen in children due to their flexible bone structure. The "subsequent encounter" designation indicates this is a follow-up visit for a fracture that is healing as expected, with no complications or delayed union.

Causes

Usually results from trauma such as a fall onto an outstretched hand or direct impact to the wrist. The mechanism involves axial loading or bending forces that cause the bone to buckle rather than break completely. The fracture occurs in the distal radius, where the bone is more susceptible to compression under stress.

Risk Factors

• Higher incidence in children and adolescents due to developing bone structure.
• Activities with a risk of falls, such as sports or play.
• Lack of protective gear during high-impact activities.

Symptoms

• Localized pain and swelling at the wrist.
• Tenderness to touch the affected area.
• Mild limitation in wrist movement.
• Possible visible deformity in severe cases.

Diagnosis

Physical examination to assess pain, swelling, and range of motion. Imaging tests, primarily X-rays, to confirm the fracture type and rule out other injuries. The torus fracture appears as a buckled or compressed area on imaging. Follow-up imaging may be used to verify routine healing during subsequent encounters.

Treatment Options

• Immobilization with a cast or splint to support healing and limit movement.
• Pain management with over-the-counter or prescription medications.
• Physical therapy to restore strength and range of motion once healing is advanced.
• Regular follow-up to monitor progress and ensure proper healing.

Prognosis and Follow-Up

Most torus fractures heal well with conservative treatment, and routine healing is expected. Follow-up visits are scheduled to assess progress, remove immobilization when appropriate, and guide rehabilitation. Full recovery typically occurs within 4–6 weeks, with return to normal activities as tolerated.

Complications

• Rarely, malunion or delayed healing if the fracture is not properly immobilized.
• Persistent pain or stiffness if rehabilitation is insufficient.
• Nerve or tendon irritation near the fracture site.

Lifestyle & Prevention

• Use protective gear during sports or activities with fall risks.
• Ensure proper supervision for children during play.
• Maintain bone health through adequate nutrition and exercise.

When to Seek Professional Help

Seek care if pain worsens, swelling increases, or movement becomes severely limited. Contact a healthcare provider if numbness, tingling, or changes in skin color occur, as these may indicate complications.

Tips for Medical Coders

Document the encounter as a subsequent visit for fracture with routine healing. Include details such as the absence of complications, evidence of progressive healing (e.g., imaging reports), and the patient’s response to treatment. Ensure the left-sided nature of the fracture and the "subsequent encounter" context are clearly recorded.