ArticleInternational journal of clinical and experimental pathology2021
Intraventricular meningioma admixed with choroid plexus papilloma: a rare case report with review of literature.
Article in International journal of clinical and experimental pathology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
What it found
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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.
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Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Adult intraventricular meningiomas in contemporary neurosurgical practice: a systematic review and meta-analysis.Neurosurgical review · 2026Pooled it
- Incidental meningiomatous component within an intraventricular metastasis: A rare intraventricular collision tumor.Surgical neurology international · 2026Article
- A rare case of posterior fossa collision tumor involving low-grade astrocytoma and meningioma.Journal of surgical case reports · 2025Article
- A Rare Case of Concurrent Intraventricular Meningioma and Choroid Plexus Papilloma: A Case Report.Medicina (Kaunas, Lithuania) · 2024Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A 42-year-old male presented with a history of headaches for the previous 2 weeks. Magnetic resonance imaging of the brain showed a 3 cm-sized well-defined, enhancing mass in the atrium of the right lateral ventricle. The tumor comprised two heterogeneous components: approximately one-third of the tumor exhibited complex and delicate papillary fibrovascular cores lined with uniform cuboidal-to-columnar epithelial cells, whereas the remaining part was seen as a solid sheet comprising ovoid-to-spindle cells with plump cytoplasm, which occasionally had a whorling pattern. Further, immunohistochemical staining with cytokeratin 7 (CK7) and epithelial membrane antigen (EMA) clearly demarcated each component: the CK7+/EMA- choroid plexus papilloma and CK7-/EMA+ meningioma. This report provides a description of an unusual case of concomitant choroid plexus papilloma and ventricular meningioma presenting as a single mass, along with a review of relevant literature.
Indexed as
Identifiers
33936380PMC8085822What OpenQuestion holds
Registered trials
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.