S52.334D Nondisplaced oblique fracture of shaft of right radius, subsequent encounter for closed fracture with routine healing

Name of the Condition

Nondisplaced oblique fracture of shaft of right radius, subsequent encounter for closed fracture with routine healing
ICD-10 Code: S52.334D

Summary

A nondisplaced oblique fracture of the shaft of the right radius is a break in the long, outer bone of the forearm (radius) between the elbow and wrist, where the fracture line runs at an angle across the bone and the bone fragments remain aligned. This type of fracture is closed (skin intact) and occurs during a subsequent encounter for treatment, indicating routine healing. The injury typically results from trauma and may affect arm function depending on the fracture's stability and associated soft tissue damage.

Causes

This fracture commonly occurs due to direct trauma, such as falls onto an outstretched arm, direct blows to the forearm, or accidents involving twisting forces at the wrist or elbow. High-impact events like motor vehicle collisions or sports injuries can also cause the bone to break in an oblique pattern.

Risk Factors

• Participation in contact sports or activities with a high risk of falls
• Osteoporosis or weakened bone density
• Advanced age, which increases fracture susceptibility
• Previous forearm or wrist injuries
• Occupations or hobbies involving repetitive stress or heavy lifting

Symptoms

• Sudden, severe pain at the injury site
• Swelling, bruising, or deformity of the forearm
• Inability to move the wrist or forearm
• Visible bone protrusion through the skin (in open fractures)
• Numbness or tingling in the hand or fingers

Diagnosis

Diagnosis typically involves a physical examination to assess pain, swelling, and range of motion, followed by imaging studies such as X-rays to confirm the fracture type, displacement, and healing status. Additional tests like CT scans or MRIs may be used to evaluate soft tissue damage or complex fractures.

Treatment Options

Treatment may include immobilization with a cast or splint to stabilize the fracture, pain management with medications, and physical therapy to restore strength and mobility. Surgical intervention is rarely needed for nondisplaced fractures but may be considered if alignment is compromised.

Prognosis and Follow-Up

Prognosis is generally favorable for nondisplaced fractures with routine healing, as most patients regain full function with proper treatment. Follow-up appointments monitor healing progress, and imaging may be repeated to ensure the fracture is stable. Rehabilitation focuses on restoring range of motion and preventing stiffness.

Complications

Potential complications include malunion (improper healing), nonunion (failure to heal), nerve or blood vessel damage, chronic pain, or reduced mobility. Infection may occur in open fractures, though this is less common in closed injuries.

Lifestyle & Prevention

Preventive measures include using protective gear during sports, maintaining bone health through diet and exercise, and avoiding high-risk activities. For those with osteoporosis, fall prevention strategies and bone-strengthening treatments may reduce fracture risk.

When to Seek Professional Help

Seek immediate medical attention for severe pain, visible deformity, numbness, or inability to move the arm. Follow up with a healthcare provider if pain worsens, swelling persists, or healing does not progress as expected.

Tips for Medical Coders

Document the encounter type (subsequent) and healing status (routine) to support accurate coding. Ensure clinical notes specify the fracture is closed and healing without complications. Verify that the right radius is clearly identified and the fracture remains nondisplaced.