Medeiros Farias Arthur da Silva

Lumbar infiltration with local anesthetics and corticosteroid in the treatment of chronic low back pain: a retrospective study of 80 cases

Case Presentation: Chronic low back pain is a major cause of functional disability, commonly associated with conditions such as myofascial syndrome, facet arthropathy, disc protrusions, and L4–S1 radiculopathies. This retrospective study, conducted in 2025 at a tertiary hospital, evaluated 80 patients aged 35–60 years...