Evidence map›Paper›PMID 41568193›Full record

ArticleNeurosurgical focus: Video2026

Lateral supraorbital approach for large olfactory groove meningioma and unruptured large anterior communicating artery aneurysm: operative video and technical considerations.

Nobuyuki Watanabe, Verónica de Los Santos, Tingting Jiang, Arianna Fava, Mamoune El Mostarchid, Sébastien Froelich

Abstract read
In one paragraph

Article in Neurosurgical focus: Video, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

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.

Nobuyuki WatanabeDepartment of Neurosurgery, Lariboisière Hospital, Assistance Publique-Hôpitaux de Paris; and.
Verónica de Los SantosDepartment of Neurosurgery, Lariboisière Hospital, Assistance Publique-Hôpitaux de Paris; and.
Tingting JiangDepartment of Neurosurgery, Lariboisière Hospital, Assistance Publique-Hôpitaux de Paris; and.
Arianna FavaDepartment of Neurosurgery, Lariboisière Hospital, Assistance Publique-Hôpitaux de Paris; and.
Mamoune El MostarchidDepartment of Neurosurgery, Lariboisière Hospital, Assistance Publique-Hôpitaux de Paris; and.
Sébastien FroelichDepartment of Neurosurgery, Lariboisière Hospital, Assistance Publique-Hôpitaux de Paris; and.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anterior skull base meningiomas can be approached via frontotemporal, interhemispheric, lateral supraorbital (LSO), transeyebrow supraorbital, or endonasal transsphenoidal approaches. The LSO approach, with extensive orbital roof drilling, provides a sufficient corridor to reach tumors located most anteriorly while achieving a favorable cosmetic outcome. This video demonstrates the utility of the LSO approach for resection of a large olfactory groove meningioma infiltrating the pia mater and clipping of a large anterior communicating artery (Acom) aneurysm. Even for a superiorly projecting Acom aneurysm, the space created after tumor resection allowed wide interhemispheric dissection and adequate exposure of the aneurysm. The video can be found here: https://stream.cadmore.media/r10.3171/2025.10.FOCVID25165.

Indexed as

lateral supraorbital approacholfactory groove meningiomapial infiltration, anterior communicating artery aneurysmsingle-stage surgerysuperiorly projecting

Identifiers

PMID41568193
PMCPMC12818447

What OpenQuestion holds

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Registered trials

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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.