Role of MR Imaging in Spine Infection.

This article brings to light the importance of MR imaging not only as a tool for the diagnosis of spine and spinal cord infections but also for identifying potential complications that can increase morbidity and mortality. The authors explore the typical imaging characteristics of common and infrequent spine infections and discuss their relevant pathophysiology and clinical features. Infections are categorized by the affected anatomic structure and by the pathogenic microorganisms, such as bacteria, fungi, parasites, and viruses. It also highlights the role of MR imaging in detecting complications such as epidural abscess, and distinguishing these pathologies from other spinal conditions.