Intra-articular facet joint injections for low back pain: a systematic review.
Rajni VekariaRee'thee BhattDavid R EllardNicholas HenschkeMartin UnderwoodHarbinder SandhuPublished in: European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society (2016)
The studies found here were clinically diverse and precluded any meta-analysis. A number of methodological issues were identified. The positive results, whilst interpreted with caution, do suggest that there is a need for further high-quality work in this area.