S62.640A Nondisplaced fracture of proximal phalanx of right index finger, initial encounter for closed fracture

Name of the Condition

• Nondisplaced fracture of proximal phalanx of right index finger, initial encounter for closed fracture

Summary

This condition involves a break in the proximal phalanx (the bone closest to the hand) of the right index finger. The fracture is nondisplaced, meaning the bone fragments remain in their normal alignment. It is a closed fracture, so the skin is intact, and this is the initial medical encounter for the injury.

Causes

Direct trauma or impact to the finger, such as from falls, sports injuries, or accidents involving the hand. Crushing forces or severe bending may also cause this type of fracture.

Risk Factors

• Participation in contact sports or activities with a high risk of hand injuries.
• Occupations involving manual labor or repetitive hand movements.
• Conditions that weaken bone density, such as osteoporosis.
• Prior history of finger or hand fractures.

Symptoms

• Pain and tenderness at the injury site.
• Swelling and bruising around the affected finger.
• Reduced ability to move or grip with the index finger.
• Possible stiffness or discomfort with movement.

Diagnosis

Physical examination to assess pain, swelling, and range of motion. Imaging tests, primarily X-rays, to confirm the fracture and verify nondisplacement. Evaluation of the closed nature of the fracture to rule out open wounds.

Treatment Options

• Immobilization using a splint or finger cast to stabilize the bone during healing.
• Pain management with over-the-counter or prescription medications.
• Follow-up care to monitor healing and adjust treatment as needed.

Prognosis and Follow-Up

Most nondisplaced fractures heal well with proper immobilization and rest. Follow-up appointments may be scheduled to assess healing progress, typically within 1–2 weeks. Full recovery depends on adherence to immobilization and rehabilitation guidelines.

Complications

• Delayed healing or nonunion if the fracture is not properly immobilized.
• Stiffness or reduced range of motion in the finger.
• Rarely, infection (though less likely with closed fractures).

Lifestyle & Prevention

• Use protective gear during high-risk activities, such as sports or manual labor.
• Maintain bone health through a balanced diet and regular exercise.
• Avoid repetitive stress on the fingers when possible.

When to Seek Professional Help

Seek immediate medical attention if pain worsens, swelling increases, or there are signs of infection (e.g., redness, pus). Also, consult a healthcare provider if the finger shows decreased sensation or movement after the injury.

Tips for Medical Coders

Document the specific finger (right index), bone (proximal phalanx), fracture type (nondisplaced), and encounter details (initial, closed) to ensure accurate coding. Verify that the fracture is confirmed via imaging and that no displacement or open wound is present.