ArticleChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2024
Synchronous intracranial arteriovenous malformation and papillary glioneuronal tumour: hypothesis or reality?
Article in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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.
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1 citing paper in PubMed.
- Papillary glioneuronal tumor presenting with recurrent epileptic seizures in a 6-year-old boy: A case report and comprehensive literature review.Surgical neurology international · 2026Article
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6 authors.
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Abstract
Brain arteriovenous malformations (AVM) rarely occur with spatial and/or temporal co-localisation to intracranial neoplasms. Most prior reports describe this association with high-grade gliomas; however, reports of a co-occurrence with low grade gliomas are very rare. It is unclear whether such cases represent a true co-occurrence of separate pathologies or simply an unusually vascular phenotype of the neoplasm. Most such reports pre-date the era of molecularly defined gliomas. We present the first report of the spatial and temporal co-occurrence of an intracranial arteriovenous malformation traversing and within a papillary glioneuronal tumour, molecularly defined by the presence of SLC44A1::PRKCA fusion. This case was successfully managed by resection of both lesions adhering to the principles of AVM surgery. It is possible these exceptionally rare co-occurrences may have common underlying molecular drivers relating to the mitogen activated protein kinase (MAPK) pathway.
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