V23.3 Person boarding or alighting a motorcycle injured in collision with car, pick-up truck or van

Name of the Condition

• Person boarding or alighting a motorcycle injured in collision with car, pick-up truck or van

Summary

This condition refers to injuries sustained by an individual while boarding or alighting a motorcycle, resulting from a collision with a car, pick-up truck, or van. The incident may occur in traffic or nontraffic settings, and the severity of injuries can vary based on the circumstances of the accident, including the speed of the vehicles and the use of protective gear.

Causes

The primary cause is physical trauma from a collision between a person interacting with a motorcycle (boarding or alighting) and a larger motor vehicle (car, pick-up truck, or van). Accidents can result from factors such as inattentiveness, poor visibility, or failure to observe safety measures by either party. The interaction may involve sudden movements or unexpected vehicle actions during the boarding or alighting process.

Risk Factors

• High motorcycle and motor vehicle traffic in urban areas.
• Shared roadways without clear separation.
• Lack of protective gear (e.g., helmets) for the person interacting with the motorcycle.
• Distractions (e.g., mobile device use) during movement.
• Speeding or aggressive driving behaviors by either vehicle.

Symptoms

• Bruises, abrasions, or lacerations.
• Fractures or dislocations, particularly in limbs.
• Head injuries, including concussions, if protective gear is absent.
• Pain, swelling, or reduced mobility in the affected area.
• Internal injuries (e.g., organ damage or internal bleeding).

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 may be performed 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 surgical intervention for severe trauma. Rehabilitation may be necessary for recovery from fractures or head injuries.

Prognosis and Follow-Up

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

Complications

Potential complications include infection, chronic pain, mobility issues, or long-term neurological deficits from head injuries. Delayed treatment may increase the risk of adverse outcomes.

Lifestyle & Prevention

• Wear protective gear (e.g., helmets, reflective clothing) when interacting with motorcycles.
• Ensure visibility by using lights or reflective materials, especially in low-light conditions.
• Avoid distractions (e.g., mobile devices) when near moving vehicles.
• Follow traffic rules and maintain awareness of surroundings.

When to Seek Professional Help

Seek immediate medical attention if there is severe pain, bleeding, loss of consciousness, or difficulty moving. Prompt evaluation is critical for head injuries or suspected internal trauma.

Tips for Medical Coders

This code (V23.3) is used when the injury occurs to a person boarding or alighting a motorcycle in a collision with a car, pick-up truck, or van. Documentation should specify the activity (boarding/alighting) and the type of vehicle involved. Ensure the incident is clearly described to support accurate coding.