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The epidural approach to the Meckel’s cave: a how I do it

  • How I Do it - Neurosurgical Techniques
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Abstract

Background

Meckel’s cave (MC) is a meningeal cleft lying in the middle fossa laterally to the cavernous sinus. Tumours that develop inside the MC may require a surgical resection. The authors describe the surgical technique of the intracranial epidural approach to the MC.

Methods

Based upon anatomical dissection showing the relevant surgical anatomy, and illustrated by the video of an operated case, the authors detail the surgical procedure. The key point is to shave the floor of the middle fossa and skeletonize the superior orbital fissure, rotundum and ovale foramen in order to delineate the plane of dural elevation and expose the lateral wall of the MC. The rules of exposure and resection of the tumour are then shown. Variations and limitations of the approach are discussed.

Conclusion

Conducted in a stepwise manner and following relevant landmarks, the epidural anterolateral approach offers a safe and reliable exposure to the diseases that develop within the MC.

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References

  1. Dolenc VV (1994) Frontotemporal epidural approach to trigeminal neurinomas. Acta Neurochir 130:55–65

    Article  CAS  PubMed  Google Scholar 

  2. Kassam AB, Prevedello DM, Carrau RL, Snyderman CH, Gardner P, Osawa S, Seker A, Rhoton AL (2009) The front door to Meckel’s cave: an anteromedial corridor via expanded endoscopic endonasal approach—technical considerations and clinical series. Neurosurgery 64(suppl 3):71–82

    Google Scholar 

  3. Muto J, Kawase T, Yoshida K (2010) Meckel’s cave tumors: relation to the meninges and minimally invasive approaches for surgery: anatomic and clinical studies. Neurosurgery 67(suppl 1):291–299

    Google Scholar 

  4. Roche PH, Lubrano V, Noudel R (2011) Epidural anterior petrosectomy. Acta Neurochir 153:1161–1162

    Article  PubMed  Google Scholar 

  5. Samii M, Tatagiba M, Carvalho G (2000) Retrosigmoid intradural suprameatal approach to Meckel’s cave and middle fossa: surgical techniqu and outcome. J Neurosurg 92:235–241

    Article  CAS  PubMed  Google Scholar 

  6. Yoshida K, Kawase T (1999) Trigeminal neurinomas extending into multiple fossa: surgical method and review of the literature. J Neurosurg 91:202–211

    Article  CAS  PubMed  Google Scholar 

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Correspondence to Pierre-Hugues Roche.

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Roche, PH., Troude, L., Peyriere, H. et al. The epidural approach to the Meckel’s cave: a how I do it. Acta Neurochir 156, 217–220 (2014). https://doi.org/10.1007/s00701-013-1916-5

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  • DOI: https://doi.org/10.1007/s00701-013-1916-5

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