S62.668 Nondisplaced fracture of distal phalanx of other finger

Name of the Condition

• Nondisplaced fracture of distal phalanx of other finger (ICD-10 Code: S62.668)

Summary

A nondisplaced fracture of the distal phalanx of another finger is a break in the tip bone of a finger (excluding the thumb) where the bone fragments remain in their normal anatomical alignment. This type of fracture typically involves minimal displacement, meaning the bone does not shift out of place. The distal phalanx is the most distal segment of the finger, and this injury often results from direct trauma or impact to the fingertip.

Causes

Direct trauma or impact to the fingertip, such as from crushing injuries, falls, or accidents. Severe bending forces applied to the finger, often seen in sports or manual labor, can also cause this fracture. Repetitive stress or overuse is less common but may contribute in some cases.

Risk Factors

• Participation in contact sports or activities with a high risk of hand injuries.
• Occupations involving manual labor or handling heavy equipment.
• Prior history of hand or finger fractures.
• Osteoporosis or other conditions that weaken bone density.

Symptoms

• Pain, swelling, and tenderness at the fingertip.
• Bruising around the injury site.
• Possible deformity or misalignment, though less pronounced than in displaced fractures.
• Limited range of motion or difficulty moving the fingertip.
• Numbness or tingling if nerves are involved.

Diagnosis

Physical examination by a healthcare provider to assess pain, swelling, and range of motion. Imaging studies, such as X-rays, are typically used to confirm the fracture and rule out displacement. The provider may also evaluate for associated injuries, such as nerve or tendon damage.

Treatment Options

• Immobilization with a splint or buddy taping to adjacent fingers to stabilize the fracture.
• Pain management with over-the-counter or prescription medications.
• Elevation and ice to reduce swelling.
• Follow-up imaging to ensure proper healing.
• Physical therapy may be recommended to restore range of motion and strength once the fracture has healed.

Prognosis and Follow-Up

Most nondisplaced fractures of the distal phalanx heal well with conservative treatment. Full recovery typically occurs within 4–6 weeks, though stiffness or mild discomfort may persist temporarily. Follow-up appointments are important to monitor healing and adjust treatment as needed.

Complications

• Delayed union or nonunion of the fracture.
• Stiffness or reduced range of motion in the finger.
• Chronic pain or sensitivity at the injury site.
• Nerve damage leading to numbness or tingling.
• Infection, particularly if the fracture is open (exposed to the environment).

Lifestyle & Prevention

• Use protective gear, such as gloves, during high-risk activities like sports or manual labor.
• Avoid putting excessive force on the fingertips.
• Maintain bone health through a balanced diet and regular exercise.
• Practice proper hand ergonomics to reduce strain during daily tasks.

When to Seek Professional Help

Seek immediate medical attention if there is severe pain, visible deformity, uncontrolled bleeding, or signs of infection (e.g., redness, pus, fever). Also, consult a provider if symptoms worsen or do not improve with initial home care.

Tips for Medical Coders

Document the specific finger involved (e.g., middle, ring, or pinky) and confirm the fracture is nondisplaced. Ensure the injury is clearly linked to the distal phalanx and not another finger segment. Include details about the mechanism of injury and any associated complications to support coding accuracy.