Early analgesic effect of lliac fascia compartment block in patient with surgery of the whole knee replacement
10.3760/cma.j.issn.1008-6315.2013.10.004
- VernacularTitle:髂筋膜间隙阻滞在全膝关节置换术患者早期镇痛中的效果
- Author:
Chuan WU
;
Feifei LIU
;
Xiuli WANG
- Publication Type:Journal Article
- Keywords:
Iliac;
fascia;
compartment;
block;
Total;
knee;
replacement;
Early;
analgesic
- From:
Clinical Medicine of China
2013;29(10):1019-1021
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effect of lliac fascia compartment block on early analgesia of patients during performed the whole knee replacement.Methods Forty patients undergoing single whole knee replacement were randomly divided into group A and B,20 cases in each group.Before anesthesia,patients in group A underwentthree in one femoral nerve block guided by nerve stimulator with 20 ml of 0.5％ ropivacaine.Patients in group B underwent lliac fascia compartment block with 25 ml of 0.5％ ropivacaine.Visual analogue score (VAS) during rest and movement were recorded at 0 (T0),0.5 (T1),1 (T2),2 (T3),4 (T4),6 (T5),and 8 h (T6) after a patient fully awoke from surgery.Results In group B,Resting VAS scoresofpatientswere(4.5±0.7),(4.5 ±0.6),(4.2 ±0.8),(4.4 ±0.5),(4.3 ±0.7),(4.4 ±0.6),(5.2 ±0.6) at T0-T6 time point,and moving VAS were(4.7 ±0.6),(4.4 ±0.7),(4.4 ±0.5),(4.3 ±0.6),(4.4±0.6),(5.0 ±0.7),(5.1 ±0.6),all higher than that of group A((1.5 ±0.6),(1.7 ±0.6),(1.7 ± 0.6),(1.7 ±0.6),(1.9 ±0.6),(2.0 ±0.6),(2.2 ± 0.5) and(1.6 ±0.6),(2.0 ±0.6),(1.8 ±0.6),(1.7 ± 0.6),(2.0 ± 0.6),(2.3 ± 0.6),(2.5 ± 0.7),and there was significant difference (resting VAS∶ F (between group) =17.672,P ＜ 0.05,F(within group) =5.062,P ＜ 0.001,F(interaction) =1.443,P =0.143) ; Moving VAS:F (between group) =8.183,P ＜ 0.001,F (within group) =7.742,P ＜ 0.001,F (interaction) =0.85,P =0.424).Conclusion Iliac fascia compartment block had proved with early analgesic effect in patients with total knee replacement.Iliac fascia block is simple,safe,and can be performed without nerve stimulator.Therefore iliac fascia block has a certain clinical application.
