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Quantitative [18F]-Naf-PET-MRI Analysis for the Evaluation of Dynamic Bone Turnover in a Patient with Facetogenic Low Back Pain
Published on: August 8, 2019
Facets of facet joint interventions
Nicholas Said1, Timothy J Amrhein2, Anand B Joshi3
1Department of Radiology, Duke University Health System, 2301 Erwin Road, Box 3808, Durham, NC, 27110, USA. nicholas.said@duke.edu.
Facet joint disease causes low back pain. Minimally invasive treatments like injections, radiofrequency ablation, and cyst procedures offer relief, with medial branch blocks aiding diagnosis and predicting treatment success.
Area of Science:
- Orthopedics
- Pain Management
- Radiology
Background:
- Facet joint (FJ) disease is a prevalent source of axial low back pain.
- Minimally invasive image-guided interventions are increasingly utilized for FJ disease management.
Purpose of the Study:
- To review minimally invasive image-guided treatments for facet joint disease.
- To discuss diagnostic and predictive roles of medial branch blocks (MBBs) for facet-mediated pain.
Main Methods:
- Discussion of fluoroscopic and CT-guided intraarticular FJ injections.
- Overview of medial branch (MB) radiofrequency ablation (RFA) techniques.
- Description of lumbar facet synovial cyst (LFSC) management (aspiration, rupture, fenestration).
Main Results:
- MBBs are crucial for diagnosing facet-mediated pain.
- MBBs help predict patient response to RFA.
- Various image-guided procedures offer treatment options for FJ disease.
Conclusions:
- Minimally invasive image-guided treatments are effective for facet joint disease.
- Accurate diagnosis and outcome prediction are facilitated by MBBs.
- A comprehensive approach involving diagnostic blocks and targeted interventions improves patient outcomes for low back pain.
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