Lumbar Facet Joint Disease: What, Why and When?
How to cite: Van Oosterwyck, W.; Vander Cruyssen, P.; Castille, F.; Van de Kelft, E.; Decaigny, V. Lumbar Facet Joint Disease: What, Why and When?. Preprints 2024, 2024101198. https://doi.org/10.20944/preprints202410.1198.v1 Van Oosterwyck, W.; Vander Cruyssen, P.; Castille, F.; Van de Kelft, E.; Decaigny, V. Lumbar Facet Joint Disease: What, Why and When?. Preprints 2024, 2024101198. https://doi.org/10.20944/preprints202410.1198.v1
Abstract
Low back pain (LBP) affects over 60% of individuals in their lifetime and is a leading cause of disability and increased healthcare expenditure. Facet joint pain (FJP) occurs in 27% to 40% of LBP patients but is often overlooked or misdiagnosed. Additionally, there is no clear correlation between clinical examination, radiological findings, and clinical presentation, com-plicating the diagnosis and treatment of FJP. This narrative review aims to provide an overview of the literature regarding facet joint pain and discusses the utility of medial branch blocks (MBBs) and intra-articular (IA) injections as diag-nostic and therapeutic tools prior to radiofrequency ablation (RFA). RFA is considered the gold standard for managing FJP, employing techniques that include precise needle placement and stimulation parameters to disrupt pain signals. Promising alternatives such as cooled RFA and cryodenervation require further research on their long-term efficacy and safety. Endoscopic denervation and multifidus stimulation are emerging therapies that may benefit chronic LBP patients, but additional research is needed to establish their effectiveness. When conservative management fails, RFA provides significant and lasting relief in well-selected patients and has a favourable safety profile. Current literature does not support surgical inter-ventions for LBP management.
Keywords
lumbar facet joint; chronic low back pain; mechanical back pain; facetogenic low back pain; medial branch block; radiofrequency denervation; medial branch neurotomy
Subject
Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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