Objective:To study the clinical effectiveness of acute hypervolemic hemodilution(AHH) combined with controlled hypotension(CH) in the repair of traumatic superior sagittal sinus rupture.

• 目的:探讨急性高容量血液稀释(AHH)联合控制性降压(CH)用于上矢状窦破裂修补术的临床效果。