V02.90

Clinical Causes: Collisions involving pedestrians and motorcycles or tricycles, often due to failure to observe traffic signals or inattentiveness Crossing streets at non-designated areas without adequate caution Sudden turns by two- or three-wheeled motor vehicles Poor visibility conditions like fog, rain, or nighttime driving Driving under the influence of alcohol or drugs by either pedestrians or vehicle operators Distracted driving or walking, such as use of mobile devices while crossing streets

Key Symptoms: Bruises and fractures at the impact sites Head injuries, including concussions or more severe traumatic brain injuries Soft tissue injuries, such as cuts, abrasions, and lacerations Injuries to limbs, hands, and feet Spinal injuries, which may result in pain or loss of function Internal injuries, including organ damage and bleeding Swelling and tenderness around injury sites Pain that varies depending on the severity of the impact

Diagnosis Path: Diagnosis of injuries from such collisions typically involves a thorough physical examination, assessment of the injury mechanism, and diagnostic imaging. Healthcare professionals may employ methods such as X-rays, CT scans, or MRIs to evaluate fractures, internal injuries, and soft tissue damage. Collateral assessments, like blood tests or neurological evaluations, can also offer insight into internal complications or head injuries.

Treatment Protocols: Treatment plans vary based on the severity and type of injuries sustained. Common interventions include: - Emergency stabilization to address life-threatening conditions - Wound care, including cleaning, suturing, or necessary surgical interventions - Immobilization with splints, braces, or casts for fractures - Surgical procedures for serious internal injuries or head trauma - Pain management strategies - Physical therapy and rehabilitation services for recovery and restoring mobility - Monitoring and management of potential complications such as infections or internal bleeding