Comparing CT-guided and fluoroscopic-guided interventions for chronic low back pain management: a randomized trial

Both fluoroscopy-guided and CT-guided interventions significantly improve chronic radicular LBP, but fluoroscopy provides superior short-term pain relief. Fluoroscopy and CT interventions are equally safe, with comparable complication rates, radiation exposure, and procedure durations. Selection between fluoroscopy and CT should be based on individual patient needs, procedural goals, and available resources.