V57.4 Person boarding or alighting a pick-up truck or van injured in collision with fixed or stationary object

Name of the Condition

• Person boarding or alighting a pick-up truck or van injured in collision with fixed or stationary object

Summary

This condition describes injuries sustained by an individual while boarding or alighting a pick-up truck or van, resulting from a collision with a fixed or stationary object. The incident may occur in traffic or nontraffic settings, and the severity of injuries depends on factors such as the speed of the vehicle, the nature of the stationary object, and the position of the person at the time of impact.

Causes

The primary cause is physical trauma from a collision between the pick-up truck or van and a fixed or stationary object, occurring while a person is in the process of boarding or exiting the vehicle. Common scenarios include the vehicle moving unexpectedly, loss of balance during entry or exit, or the vehicle striking an object while the person is partially inside or outside the vehicle.

Risk Factors

• Operating or exiting a vehicle in areas with limited space or fixed objects (e.g., narrow driveways, parking lots)
• Distractions (e.g., mobile device use) while entering or exiting the vehicle
• Poor visibility or environmental conditions (e.g., low light, weather) reducing awareness
• Inadequate vehicle maintenance (e.g., brake failure) increasing collision risk

Symptoms

• Bruising, lacerations, or abrasions from impact or contact with the vehicle or stationary object
• Fractures or dislocations, particularly in limbs or torso if the person falls or is struck
• Head injuries, including concussions, if the person strikes their head during the incident
• Pain, swelling, or reduced mobility in the affected area

Diagnosis

Physical examination to assess visible injuries and vital signs. Imaging tests (e.g., X-rays, CT scans) may be used to evaluate fractures or internal trauma. Neurological assessments are recommended if head injuries are suspected.

Treatment Options

Treatment depends on the severity of injuries and may include wound care, immobilization for fractures, pain management, and rehabilitation. Severe cases may require surgical intervention or hospitalization.

Prognosis and Follow-Up

Prognosis varies based on injury severity. Minor injuries may resolve with conservative care, while severe injuries may require long-term rehabilitation. Follow-up appointments are recommended to monitor recovery and address any complications.

Complications

Potential complications include infection, chronic pain, mobility issues, or long-term disability, particularly with severe fractures or head injuries.

Lifestyle & Prevention

• Ensure the vehicle is stationary and in a safe location before boarding or exiting
• Use handrails or support when available to maintain balance
• Avoid distractions (e.g., mobile device use) during entry or exit
• Maintain clear visibility and awareness of surroundings

When to Seek Professional Help

Seek immediate medical attention if there is severe pain, visible deformity, loss of consciousness, or signs of internal injury (e.g., bleeding, difficulty breathing).

Tips for Medical Coders

Document the specific activity (boarding or alighting) and the nature of the stationary object involved. Include details about the setting (traffic or nontraffic) and any contributing factors (e.g., vehicle movement, environmental conditions) to support accurate coding.