Before treatment, there were insignificant difference among 3 groups in the score of neural motor function deficits (NFDS) of limbs and activity of daily life (ADL) score (P>0.05).

• 治疗前；3组的肢体运动神经功能缺损和日常生活活动(ADL)能力积分相近；差异均无显著性(P>0.；05);