TDS sho wed that the flow speed of base artery(B A) was increased littlely,the blood flow of left cerebral artery(LACA)was come b ack to well balance and no significant c hange in others at Finally 2 weeks.

• 两周后 TDS检测 :基底动脉 (BA)流速略有增加 ,左大脑前动脉 (L ACA)血流恢复至正常 ,其它未见明显改变 ,统计学无显著性差异。