Palchak 儿童颅脑外伤规则
Any predictor present → not low risk for clinically important traumatic brain injury (teaching).
计算器
说明
Palchak rule identifies children with head trauma at risk for important intracranial injury.
局限
Does not replace PECARN/CHALICE institutional pathways.
仅供教学参考,不能替代临床诊断或治疗决策。