Application of ultrasound-guided modified-fascia iliaca compartment block in the supine position in elderly patients with hip fracture
- VernacularTitle:超声引导下改良髂筋膜间隙阻滞在老年髋部骨折患者摆放体位过程中的阻滞效果
- Author:
Wenchao ZHANG
1
;
Lan BAI
;
Yi YUAN
;
Chengshi XU
;
Hongyong JIN
;
Xuan LI
;
Geng WANG
Author Information
1. 100035,北京积水潭医院麻醉科
- Keywords:
Ultrasonography;
Fascia iliaca compartment block;
Nerve block;
Elderly pa-tients;
Hip fracture
- From:
The Journal of Clinical Anesthesiology
2017;33(10):957-960
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare the analgesic effect of the ultrasound-guided modified-fascia iliaca compartment block with ultrasound-guided fascia iliaca compartment block injection in the treat-ment of elderly patients with hip fracture.Methods Sixty elderly patients with hip fracture,17 males and 43 females,falling into ASA physical status Ⅱ or Ⅲ,were randomly divide into two groups (n=30 each):ultrasound-guided modified fascial iliaca compartment block group (group M)and ultra-sound-guided fascial iliaca compartment block group (group F).The patients in group M received M-FICB using ultrasound-guided injection of 0.4% ropivacaine 5 ml in obturator nerve,15 ml in the fas-cial iliac space.The patients in group F received ultrasound-guided injection of 0.4% ropivacaine 20 ml in the fascial iliac space.FICB or MFICB was performed 20 min before epidural anesthesia in group F or group M respectively.The time of ultrasound-guided nerve block was recorded,and the onset time of femoral nerve,lateral femoral cutaneous nerve and obturator nerve block were recorded in the two groups.Visual analogue pain scores (VAS)were recorded before nerve block (T0 ),after nerve block,10 min (T1 ),20 min (T2 ),placing spinal anesthesia position (T3 ),and postoperative 24 h (T4 ).Results The onset time of obturator nerve block in group M was significantly shorter than that in group F [(4.1±1.4)min vs (10.1 ±3.9)min,P <0.05].The time of ultrasound-guided nerve block has no difference between the two groups [(2.2 ± 0.5 )min vs (2.1 ± 0.5 )min].Compared with group F,the VAS scoress at T1-T3 were lower in group M (P <0.05).Compared with T0 ,the VAS scores at T1-T4 decreased in both groups (P < 0.05 ).Conclusion Ultrasound-guided fascia iliaca compartment block is more effective in reducing the VAS scores during the supine position and reducing postoperative pain.
