Evidence map›Paper›PMID 40921100›Full record

ArticleJournal of neurosurgery. Case lessons2025

Targeted decompression to address long-standing anatomical distortion in a case of extensive, bilateral en plaque meningiomas: illustrative case.

Stefanie Bauer, Karina Hofmann, Miriam Weiss, Christian Musahl, Lukas Andereggen, Gerrit A Schubert

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Article in Journal of neurosurgery. Case lessons, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Stefanie BauerDepartment of Neurosurgery, Kantonsspital Aarau, Switzerland.
Karina HofmannDepartment of Neurosurgery, Kantonsspital Aarau, Switzerland.
Miriam WeissDepartment of Neurosurgery, Kantonsspital Aarau, Switzerland.
Christian MusahlDepartment of Neurosurgery, Kantonsspital Aarau, Switzerland.ORCID 0000-0002-0599-4273
Lukas AndereggenDepartment of Neurosurgery, Kantonsspital Aarau, Switzerland.ORCID 0000-0003-1764-688X
Gerrit A SchubertDepartment of Neurosurgery, Kantonsspital Aarau, Switzerland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMeningioma en plaque (MEP) is a rare subtype of meningioma with a carpet-like growth pattern, often causing hyperostosis. Even rarer is the presentation of bilateral MEP posing diagnostic and therapeutic challenges. Management of MEP usually entails early complete resection. Follow-up may be considered for asymptomatic and slow-growing tumors. OBSERVATIONS: The authors present the case of a 52-year-old patient with progressive optic neuropathy due to bilateral hyperostotic frontotemporal MEP. Long-standing intracranial hypertension caused by mass effect had led to formation of a suprachiasmatic cyst deflecting the optic chiasm. The authors aimed to lower the intracranial pressure indirectly by performing a targeted, right-sided craniectomy with tumor removal and mesh cranioplasty. Postoperatively, reconstitution of brain anatomy and stabilization of the optic neuropathy were observed. LESSONS: To the authors' knowledge, this is the first case report addressing targeted decompression for severe, long-standing anatomical distortion due to bilateral hyperostotic MEP. Complete resection as recommended for MEPs would have been associated with a high risk of perioperative morbidity in this case. In case of neurological deterioration due to decompensated intracranial hypertension, indirect decompression can effectively address chronic distortion of anatomy. This case report highlights the need for individualized management strategies for extensive MEPs. https://thejns.org/doi/10.3171/CASE25382.

Indexed as

bilateral meningiomacase reporten plaque meningiomaexophthalmosoptic neuropathyproptosissphenoid wingspheno-orbital meningioma

Identifiers

PMID40921100
PMCPMC12416326

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.