Subdural Hematoma Rebleeding in Relation to Abusive Head Trauma

When cases of suspected abusive head trauma are adjudicated in courts of law, one of the theories often presented by defense experts is that a normal, healthy infant or child suddenly neurologically deteriorates or dies several weeks to months after birth or minor injury because a preceding subdural hematoma spontaneously rebleeds after a minor traumatic event. This article reviews the underlying scientific basis of subdural hematoma rebleeding as it applies to this courtroom theory.