Magnetic resonance imaging findings and complications in patients with spondylodiscitis in a high complexity center in Bucaramanga

Authors

  • Nathalia Jácome-Pérez Universidad de Santander (UDES). Bucaramanga
  • María José Díaz Rojas Universidad de Santander (UDES). Bucaramanga
  • Jenny Carolina Salazar Flórez Universidad de Santander (UDES). Bucaramanga
  • Leonardo Bravo Universidad Autónoma de Bucaramanga (UNAB). Bucaramanga
  • María Paula Barrera Universidad de Santander (UDES). Bucaramanga
  • William Darío Arenas Borda Fundación Santa Fe de Bogotá, Instituto de Diagnóstico Médico (IDIME). Bucaramanga
  • Camilo Andrés Lara Rodríguez Instituto de Diagnóstico Médico (IDIME)

DOI:

https://doi.org/10.53903/01212095.395

Keywords:

Discitis, Magnetic resonance imaging, Spondylodiscitis

Abstract

Introduction: The diagnosis of spondylodiscitis requires a high index of suspicion since symptoms and imaging findings can be variable, delayed, and nonspecific; its delay increases morbidity and mortality rates. Objective: To describe the imaging findings on magnetic resonance and complications in patients with spondylodiscitis at Hospital Los Comuneros, Bucaramanga, in the period from 2020-2023. Methodology: A retrospective, descriptive, case series study involving 21 patients diagnosed with spondylodiscitis. The frequency of positive bone biopsy cultures, magnetic resonance findings, and complications are presented. Results: The mean age was 60.2 years, with a higher prevalence in males. Magnetic resonance reported hyperintensity in the vertebral bodies, endplates, and intervertebral discs in T2 and STIR sequences with diffuse enhancement after contrast administration. In contrast to literature reports, the most frequently isolated pathogen was Staphylococcus, with greater involvement in the thoracic spine. Paravertebral abscess was present in 71.40 % of the cases, epidural abscess in 61.9 %, and spinal cord compression in 47.6%. Complications included chronic pain, pathological fracture, neurological deficit, and vertebral fusion. Conclusions: Diagnostic suspicion is crucial for timely treatment. Destruction of intervertebral endplates along with hyperintensity in intervertebral discs in T2 sequences and contrast enhancement are the most sensitive findings. Chronic pain and pathological fractures are the main complications.

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Published

2024-06-30

How to Cite

(1)
Jácome-Pérez, N.; Díaz Rojas, M. J.; Salazar Flórez, J. C.; Bravo, L.; Barrera, M. P.; Arenas Borda, W. D.; Lara Rodríguez, C. A. Magnetic Resonance Imaging Findings and Complications in Patients With Spondylodiscitis in a High Complexity Center in Bucaramanga. Rev. colomb. radiol. 2024, 35, 6149-6157.

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Section

Research articles