S52.112 Torus fracture of upper end of left radius

Name of the Condition

• Common Name: Torus Fracture of Upper End of Left Radius
• Medical Term: S52.112

Summary

A torus fracture of the upper end of the left radius is a stable, incomplete break in the proximal portion of the left radius bone, near the elbow joint. This type of fracture typically occurs in children due to the bone's flexibility and is characterized by a buckling or compression of the bone cortex without significant displacement. It is often associated with low-impact trauma and may involve the radial head or neck region.

Causes

Torus fractures of the upper end of the radius commonly result from direct trauma to the elbow or forearm, such as falls onto an outstretched hand or impacts to the elbow. The injury is typically caused by compressive forces that buckle the bone rather than completely break it, often seen in pediatric populations due to their developing bone structure.

Risk Factors

• Participation in activities with a risk of falls or minor impacts, such as sports or play.
• Age, as torus fractures are more prevalent in children and adolescents with flexible bones.
• Osteopenia or other conditions affecting bone density in younger individuals.

Symptoms

• Localized pain at the elbow or forearm.
• Mild swelling or bruising around the affected area.
• Difficulty rotating the forearm or moving the elbow.
• Tenderness upon palpation of the upper radius.

Diagnosis

Diagnosis involves a physical examination to assess pain, swelling, and range of motion. Imaging, such as X-rays, is typically used to confirm the fracture and rule out other injuries. The characteristic buckling of the bone cortex is visible on radiographs.

Treatment Options

Treatment usually involves immobilization with a cast or splint to allow the bone to heal. Pain management may include over-the-counter medications or, in some cases, prescription analgesics. Physical therapy is often recommended after immobilization to restore strength and mobility.

Prognosis and Follow-Up

Prognosis is generally excellent, as torus fractures heal well with proper immobilization. Follow-up appointments are typically scheduled to monitor healing and ensure the cast or splint is properly fitted. Most patients regain full function without long-term complications.

Complications

Complications are rare but may include malunion if the fracture is not properly immobilized, or persistent pain if the injury is not fully healed. In rare cases, adjacent structures like nerves or blood vessels may be affected.

Lifestyle & Prevention

• Use protective gear during sports or activities with a risk of falls.
• Ensure proper supervision for children during play to minimize injury risk.
• Maintain bone health through adequate nutrition, including calcium and vitamin D.

When to Seek Professional Help

Seek medical attention if there is severe pain, swelling, or inability to move the elbow or forearm. Immediate care is also recommended if the skin is broken or if there are signs of infection, such as redness, warmth, or fever.

Tips for Medical Coders

Document the specific location (left radius) and fracture type (torus) clearly in the medical record. Ensure the encounter type and any additional details, such as open vs. closed status, are accurately captured to support coding. Verify that the diagnosis aligns with the clinical findings and imaging results.