{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,15]],"date-time":"2026-10-15T23:19:16Z","timestamp":1792106356933,"version":"4.4.0"},"reference-count":15,"publisher":"Georg Thieme Verlag KG","issue":"04","license":[{"start":{"date-parts":[[2022,12,10]],"date-time":"2022-12-10T00:00:00Z","timestamp":1670630400000},"content-version":"vor","delay-in-days":9,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Asian J Neurosurg"],"published-print":{"date-parts":[[2022,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Intracranial meningiomas are sometimes located anteriorly to the foramen magnum and can cause disabling long tract symptoms. The far-lateral approach has been developed to provide an extensive view over the bulbopontine junction and the surrounding lower cranial nerves and upper spinal nerves with a good control on the vertebral artery, allowing the safe resection of such tumors. It is the report of a case with anatomical study before and after the removal of the meningioma. The use of the far-lateral approach allowed us to (1) control the vertebral artery in its V3 (Atlantic extradural) and V4 (intradural) portion (2) have an optimal visibility on the lower cranial nerves, the upper spinal nerves, and the bulbopontine junction, and (3) perform a Simpson 2 resection of the tumor that was inserted between the lower clivus and the upper odontoid process. Beyond its interest for the safe resection of tumors located anteriorly to the foramen magnum, the far-lateral approach is of particular anatomical interest. It allowed us to review the anatomy of the craniocervical junction.<\/jats:p>","DOI":"10.1055\/s-0042-1758841","type":"journal-article","created":{"date-parts":[[2022,12,12]],"date-time":"2022-12-12T13:53:32Z","timestamp":1670853212000},"page":"656-660","source":"Crossref","is-referenced-by-count":6,"title":["Far-Lateral Approach for Foramen Magnum Meningioma: An Anatomical Study with Special Reference to Bulbopontine Junction"],"prefix":"10.1055","volume":"17","author":[{"given":"Nathan","family":"Beucler","sequence":"additional","affiliation":[{"name":"Neurosurgery Department, Sainte-Anne Military Teaching Hospital, Toulon Cedex 9, France"},{"name":"Ecole du Val-de-Gr\u00e2ce, French Military Health Service Academy, Paris Cedex 5, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christelle","family":"Haikal","sequence":"additional","affiliation":[{"name":"Department of Radiology, Timone University Hospital, Assistance Publique, H\u00f4pitaux de Marseille (APHM), Marseille, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Aurore","family":"Sellier","sequence":"additional","affiliation":[{"name":"Neurosurgery Department, Sainte-Anne Military Teaching Hospital, Toulon Cedex 9, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Adrien","family":"May","sequence":"additional","affiliation":[{"name":"Neurosurgery Department, Timone University Hospital, APHM, Marseille, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mikael","family":"Meyer","sequence":"additional","affiliation":[{"name":"Neurosurgery Department, Timone University Hospital, APHM, Marseille, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"St\u00e9phane","family":"Fuentes","sequence":"additional","affiliation":[{"name":"Neurosurgery Department, Timone University Hospital, APHM, Marseille, France"},{"name":"Chief of Spine Unit, Timone University Hospital, APHM, Marseille, France"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"194","published-online":{"date-parts":[[2022,12,10]]},"reference":[{"key":"ref1","first-page":"S155","article-title":"The foramen magnum","volume":"47","author":"A L Rhoton Jr","year":"2000","journal-title":"Neurosurgery"},{"key":"ref2","first-page":"71","article-title":"Ventral foramen magnum meningiomas","volume":"92","author":"K I Arnautovi\u0107","year":"2000","journal-title":"J Neurosurg"},{"issue":"01","key":"ref3","doi-asserted-by":"crossref","first-page":"19","DOI":"10.1007\/s10143-007-0097-1","article-title":"Foramen magnum meningiomas: detailed surgical approaches and technical aspects at Lariboisi\u00e8re Hospital and review of the literature","volume":"31","author":"M Bruneau","year":"2008","journal-title":"Neurosurg Rev"},{"issue":"03","key":"ref4","doi-asserted-by":"crossref","first-page":"589","DOI":"10.1007\/s00701-018-03782-4","article-title":"Combined hormonal influence of cyproterone acetate and nomegestrol acetate on meningioma: a case report","volume":"161","author":"P-O Champagne","year":"2019","journal-title":"Acta Neurochir (Wien)"},{"issue":"01","key":"ref5","doi-asserted-by":"crossref","first-page":"22","DOI":"10.1136\/jnnp.20.1.22","article-title":"The recurrence of intracranial meningiomas after surgical treatment","volume":"20","author":"D Simpson","year":"1957","journal-title":"J Neurol Neurosurg Psychiatry"},{"key":"ref7","doi-asserted-by":"crossref","first-page":"261","DOI":"10.1001\/archneurpsyc.1929.02210200017003","article-title":"Tumors of the spinal cord which project into the posterior cranial fossa: report of a case in which a growth was removed from the ventral and lateral aspects of the medulla oblongata and upper cervical cord","volume":"21","author":"C A Elsberg","year":"1929","journal-title":"Arch Neurol Psychiatry"},{"issue":"06","key":"ref8","doi-asserted-by":"crossref","first-page":"484","DOI":"10.1016\/0090-3019(88)90145-0","article-title":"Lateral approach to the anterior portion of the foramen magnum. 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