Critically analyze how different forms of acquired brain inj…

Critically analyze how different forms of acquired brain injury (e.g., traumatic brain injury, cerebrovascular accident, and brain tumors) disrupt neuropsychological functioning across domains. In your response, integrate structural mechanisms of injury (e.g., coup–contrecoup, vascular compromise, mass effects) with their downstream effects on the functional neuropsychological hierarchy (from arousal through executive function). Additionally, evaluate how these disruptions manifest differently across cognitive, affective, and behavioral systems.