Evidence map›Paper›PMID 41617661›Full record

ArticleJournal of feline medicine and surgery2026

Surgical treatment of feline meningioma: a single-institution survival analysis.

Kathelijn J van Heusden, Lucinda L van Stee, Niels R Blees, Wilhelmina Bergmann, Carles Planas Padrós, Björn P Meij

Abstract read
In one paragraph

Article in Journal of feline medicine and surgery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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.

Kathelijn J van HeusdenDivision Small Animal Surgery, Department of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands.ORCID 0009-0007-0769-1843
Lucinda L van SteeDivision Small Animal Surgery, Department of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands.ORCID 0000-0002-0680-9690
Niels R BleesDepartment of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands.ORCID 0000-0003-1115-8121
Wilhelmina BergmannDivision of Pathology, Deparment of Biomolecular Health Sciences, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands.ORCID 0000-0002-8667-5070
Carles Planas PadrósDivision of Diagnostic Imaging, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands.ORCID 0000-0002-8501-0042
Björn P MeijDepartment of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands.ORCID 0000-0002-0165-1169

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Case series summaryThe aim of this study was to evaluate median survival time (MST), disease-free interval (DFI) and postoperative complications of surgical resection of feline intracranial meningiomas, providing evidence for prognostic counselling for general practitioners. A retrospective review of medical records (2012-2025) identified 17 cats undergoing craniotomy or craniectomy for histologically confirmed meningiomas. Data included patient characteristics, clinical signs, imaging findings, surgical approach, complications, histopathology, recurrence and survival. MRI or CT was used for diagnosis and postoperative monitoring when available. Survival analysis employed Kaplan-Meier and competing risk models; DFI was based on clinical signs or follow-up imaging. A total of 17 cats (median age 11.6 years; 82.4% domestic shorthairs) underwent surgery. The rostrotentorial approach was most common (65%), with minor intraoperative complications in three cases. Postoperative mortality within 4 weeks was 17.6% (3/17). In total, 14 cats survived to discharge. Median follow-up was 622 days. Estimated MST was 1674 days (95% confidence interval [CI] 1395-NE [not estimable]), with 1-, 2-, 3- and 4-year survival rates of 82%, 82%, 82% and 72%, respectively. Median DFI was 377 days (855 days for cats surviving to discharge). Histopathology predominantly included meningothelial and transitional subtypes. Recurrence was detected on MRI in 3/6 cases undergoing follow-up imaging.Relevance and novel informationSurgical resection of feline meningiomas is a feasible treatment option with excellent outcomes for cats surviving the immediate postoperative period. The study demonstrates a high MST and low recurrence rate among treated cats, with surgery being curative in many cases. These results enable the veterinary general practitioner to more accurately assess the risks and benefits of surgical treatment of feline intracranial meningioma and discuss treatment with owners.

Indexed as

Cat DiseasesMeningeal NeoplasmsMeningiomaAnimalsCatsCraniotomyFemaleMaleNeoplasm Recurrence, LocalPostoperative ComplicationsRetrospective StudiesSurvival AnalysisTreatment OutcomecraniectomycraniotomyIntracranialmeningiomasurvival time

Identifiers

PMID41617661
PMCPMC13077145

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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.