来自拉丁语vas,容器，词源同vase,vessel,用于解剖学术语血管，脉管。

1. CMI and VAS in control group did not change significantly.

HA浓度 在可复性组和不可复性组都无显著改变.CMI、 VAS在 可复性组和不可复性组都降低.

2. HR, SP, DP, MAP, SpO 2 and VAS of each patient before and after induce were recorded.

分别记录两组患者在诱导前、诱导后的HR 、 SP 、 DP 、 MAP 、 SpO2的变化和VAS评分.

3. Visual analogy score ( VAS ) and the sleep quality were used for the evaluation of pain releasing.

使用疼痛缓解视觉模拟评分法 ( vas ) 和睡眠质量评估疼痛缓解程度.

4. The incidence of the waist - back pain and visual analogue scale ( VAS ) were recorded after operation.

比较2组患者术后腰背疼痛发生率和两组 vas 评分中不同程度疼痛构成比.

5. Results: VAS and BCS were no significant differences between two groups in every time after operation ( P > 0.05 )

结果: L组VAS、BCS与M组之间差异均无统计学意义 ( P均>0.05 ).