Efficacy of ultrasound-guided infiltration with levobupivacaine and triamcinolone for myofascial pain syndrome of the quadratus lumborum: a retrospective observational study
Introduction and objectives: Myofascial Pain Syndrome (MPS) of the Quadratus Lumborum muscle (QL) is a frequent cause of chronic low back pain. With this study, we aimed to assess the efficacy of ultrasound-guided infiltration with 0.25% levobupivacaine and 40.ßmg triamcinolone for MPS of the QL. Me...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2023-11-01
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Series: | Brazilian Journal of Anesthesiology |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S0104001421003250 |