Ultrasound-guided continuous femoral nerve block: a randomized trial on the influence of femoral nerve catheter orifice configuration (six-hole versus end-hole) on post-operative analgesia after total knee arthroplasty
Abstract Background Multiorifice catheters have been shown to provide superior analgesia and significantly reduce local anesthetic consumption compared with end-hole catheters in epidural studies. This prospective, blinded, randomized study tested the hypothesis that, in continuous femoral nerve blo...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2018-12-01
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Series: | BMC Anesthesiology |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s12871-018-0648-8 |