Epidural abscess signal (EAS) and vertebral body signal (VBS) scores: MRI-based quantitative tools for early differentiation of pyogenic and tuberculous spondylitis to reduce inappropriate empirical therapy | Synapse
March 10, 2026Journal of Orthopaedic Surgery and Research0 citationsOpen Access
Epidural abscess signal (EAS) and vertebral body signal (VBS) scores: MRI-based quantitative tools for early differentiation of pyogenic and tuberculous spondylitis to reduce inappropriate empirical therapy
The research aims to evaluate the effectiveness of MRI-based EAS and VBS scores in distinguishing between pyogenic and tuberculous spondylitis.
Developed MRI scoring systems for epidural abscess and vertebral body signals.
Conducted a comparative analysis of cases of pyogenic and tuberculous spondylitis using MRI.
Assessed the impact of scoring on therapeutic decisions.
EAS and VBS scores significantly differentiate pyogenic from tuberculous spondylitis.
Implementation of these scores reduces inappropriate antibiotic prescribing.
Improved decision-making in the management of spondylitis cases.
Abstract
The EAS and VBS MRI-based scores enable rapid differentiation of pyogenic from tuberculous spondylitis, significantly reducing inappropriate antibiotic use and optimizing therapeutic decision-making.