4.3. Diagnosis of Discogenic LBP and Selection of Disc for Injection
LBP
DEGENERATION
Candidates who met the general eligibility criteria and reported a history of chronic LBP underwent initial evaluations for study inclusion. Initially, we identified potential lumbar levels of concern based on clinical symptoms and MRI evidence of IVD degeneration. Such evidence encompassed features like the high-intensity zone (HIZ), disc protrusion, or endplate Modic changes [