Evidence map›Paper›PMID 39606058›Full record

ArticleJournal of surgical case reports2024

Microsurgery for basilar apex aneurysms: a case series.

José Luis Acha Sánchez, Jhon E Bocanegra-Becerra, Luis Contreras Montenegro, Manuel Cueva, Adriana Bellido, Shamir Contreras, Oscar Santos

Abstract readCase Reports
In one paragraph

Article in Journal of surgical case reports, 2024. 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

7 authors.

José Luis Acha SánchezVascular Neurosurgery and Skull Base Division, Department of Neurosurgery, Hospital Nacional Dos de Mayo, Lima, Peru.ORCID https://orcid.org/0000-0002-8427-2390
Jhon E Bocanegra-BecerraAcademic Department of Surgery, School of Medicine, Universidad Peruana Cayetano Heredia, Lima, Peru.ORCID https://orcid.org/0000-0003-3661-7195
Luis Contreras MontenegroVascular Neurosurgery and Skull Base Division, Department of Neurosurgery, Hospital Nacional Dos de Mayo, Lima, Peru.
Manuel CuevaVascular Neurosurgery and Skull Base Division, Department of Neurosurgery, Hospital Nacional Dos de Mayo, Lima, Peru.
Adriana BellidoVascular Neurosurgery and Skull Base Division, Department of Neurosurgery, Hospital Nacional Dos de Mayo, Lima, Peru.
Shamir ContrerasVascular Neurosurgery and Skull Base Division, Department of Neurosurgery, Hospital Nacional Dos de Mayo, Lima, Peru.
Oscar SantosVascular Neurosurgery and Skull Base Division, Department of Neurosurgery, Hospital Nacional Dos de Mayo, Lima, Peru.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although endovascular management has been increasingly adopted for basilar apex aneurysms (BAAs), microsurgery still represents an amenable treatment option. In this case series, six female patients (median age: 46 years) with six saccular high-riding BAAs (50% ruptured) were included. The median neck size was 5.3 mm (range: 2.9-7.9), and the median length from base to dome was 7.25 mm (range: 5.2-11.4). Preoperative complications included hydrocephalus (22%) and rebleeding (22%). All patients underwent clipping with a pterional craniotomy with extension into the temporal bone base. Intraoperative aneurysm rupture occurred in one patient (17%). Postoperative complications occurred in two patients (34%), of which one died because of extensive cerebral vasospasm and hospital-acquired pneumonia. At the 6-month follow-up, all remaining patients had modified Rankin scale scores ≤ 2. Microsurgery remains a viable option for BAAs in limited-resource settings. Technical success depends on delicate tissue work, in-depth anatomical knowledge, and maneuverability in narrow corridors.

Indexed as

basilar apexbasilar arterybasilar tipbasilar topbrain aneurysmclippingmicrosurgeryposterior circulation

Identifiers

PMID39606058
PMCPMC11602202

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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.