Case Presentation

Lower Limb Monoplegia

  • Pedro Luis Bazán Spinal Pathology Unit, Orthopedics and Traumatology Service, Hospital Interzonal General de Agudos “General San Martín”, La Plata, Buenos Aires, Argentina http://orcid.org/0000-0003-0060-6558
  • Arles Pérez Gutiérrez Spinal Pathology Unit, Orthopedics and Traumatology Service, Hospital Interzonal General de Agudos “General San Martín”, La Plata, Buenos Aires, Argentina https://orcid.org/0009-0006-8234-1600
  • Alin Ludmila Garay Spinal Pathology Unit, Orthopedics and Traumatology Service, Hospital Interzonal General de Agudos “General San Martín”, La Plata, Buenos Aires, Argentina https://orcid.org/0009-0003-7304-6843
Keywords: Spinal cord infarction, ischemic stroke, ischemia, kyphoplasty, paraplegia

Abstract

We report the case of a 68-year-old man with multiple cardiovascular and oncological comorbidities (active lung and prostate cancer) who developed rapidly progressive acute paraplegia following percutaneous bone biopsy, percutaneous fixation, and bipedicular kyphoplasty at L1. Although computed tomography ruled out mechanical causes and cement leakage, magnetic resonance imaging confirmed spinal cord ischemia extending from T9 to L4. This report analyzes the multifactorial etiology of the event, highlighting the interaction between paraneoplastic hypercoagulability and the surgical technique as key factors to be considered during preoperative planning.

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Author Biographies

Pedro Luis Bazán, Spinal Pathology Unit, Orthopedics and Traumatology Service, Hospital Interzonal General de Agudos “General San Martín”, La Plata, Buenos Aires, Argentina
Certified Medical Specialist in Spine Surgeon. Head of the Spinal Pathology  Unit, Orthopedics and Traumatology Service, Hospital Interzonal General de Agudos “General San Martín”, La Plata, Buenos Aires, Argentina Certified Medical Specialist in Orthopedics and Traumatology by the AAOT. Consulting Medical Specialist in Orthopedics and Traumatology at the District I Medical Council.
Arles Pérez Gutiérrez, Spinal Pathology Unit, Orthopedics and Traumatology Service, Hospital Interzonal General de Agudos “General San Martín”, La Plata, Buenos Aires, Argentina
Spinal Pathology Unit, Orthopedics and Traumatology Service, Hospital Interzonal General de Agudos “General San Martín”, La Plata, Buenos Aires, Argentina
Alin Ludmila Garay, Spinal Pathology Unit, Orthopedics and Traumatology Service, Hospital Interzonal General de Agudos “General San Martín”, La Plata, Buenos Aires, Argentina
Spinal Pathology Unit, Orthopedics and Traumatology Service, Hospital Interzonal General de Agudos “General San Martín”, La Plata, Buenos Aires, Argentina

References

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Published
2026-02-27
How to Cite
Bazán, P. L., Pérez Gutiérrez, A., & Garay, A. L. (2026). Case Presentation. Revista De La Asociación Argentina De Ortopedia Y Traumatología, 91(1), 4-6. https://doi.org/10.15417/issn.1852-7434.2026.91.1.2293
Section
Postgraduate Instruction - Images Presentation

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