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Anaesthetic Management of a Foramen Magnum Meningioma Resection Surgery: A Case Report

Daniel Rodrigues1, Cidália Marques2, João Marques1

  • 1Department of Anesthesiology, Centro Hospitalar Universitário de São João, Porto, PRT.

Cureus
|May 14, 2023
PubMed

Insights

Foramen magnum meningioma (FMM) resection in the sitting position is a viable surgical approach. This method was successfully used for a large FMM, demonstrating its potential benefits for complex posterior fossa tumors.

Area of Science:

  • Neurosurgery
  • Oncology
  • Cerebrospinal fluid dynamics

Background:

  • Foramen magnum meningiomas (FMMs) are challenging tumors due to their location and potential for brainstem compression.
  • Tumor size necessitates meticulous airway management during surgical interventions.
  • Surgical positioning for posterior fossa tumor resection, including FMMs, remains a subject of debate among neurosurgeons.
Keywords:
air embolismforamen magnummeningiomaneurosurgerysitting position

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