eneral:normal development? good nutrition?consciousness:conscious?pupil:Both sides pupil equal and round, 3mm diameter,Light reflex sensitivity ? physical examination:Left side - autonomic activity, normal muscle tone ?Right side – autonomic activity, normal muscle toneР体温℃脉搏次/分呼吸次/分血压mmHg?一般情况:发育正常,营养良好?意识—清醒?瞳孔:双侧瞳孔等大等圆,直径3mm,对光反射灵敏?四肢查体:左侧--自主活动,肌张力正常?右侧—自主活动,肌张力正常Р一、定义 DefinitionРSubdural hematoma refers to the bleeding in the subdural space between the endocranium and the arachnoid) and it is one of mon intracranial hematomas. It is divided into three types, i.e., acute, subacute and chronic subdural hematomas.Р硬膜下血肿是指出血集聚在硬膜下隙(硬脑膜与蛛网膜之间)的出血,是常见的颅内血肿之一。分急性,亚急性和慢性三种。Р辅助检查 Auxiliary examinationРCT checkРCT检查Р二、解剖位置anatomy siteРextradural hematomaРsubdural hematomaРintracerebral hematoma