Finlayson B J, Underhill T J
Accident and Emergency Department, University Hospital, Nottingham, England.
Arch Emerg Med. 1988 Sep;5(3):173-6. doi: 10.1136/emj.5.3.173.
The purpose of this study was to investigate the efficacy of femoral nerve blocks in patients with fractures of the neck of the femur. Thirty-six patients with femoral neck fractures attending the accident department over a three month period received femoral blocks from one of the two authors. The effect of the block was assessed both subjectively and objectively. Thirty patients reported a worthwhile reduction in pain following the procedure and this was supported by objective blockade in 29. In all six patients who reported no benefit, the block failed objectively. There were no complications of the procedure.
本研究的目的是调查股神经阻滞对股骨颈骨折患者的疗效。在三个月的时间里,36例股骨颈骨折患者到急诊科就诊,由两位作者之一为其实施股神经阻滞。通过主观和客观评估来判断阻滞效果。30例患者表示术后疼痛有显著减轻,客观检查也证实了29例患者的阻滞有效。在所有6例表示无效果的患者中,客观检查显示阻滞失败。该操作无并发症发生。