ArticleChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery1991
Choroid plexus tumors in childhood. Histopathologic study and clinico-pathological correlation.
Article in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 1991. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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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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3 citing papers in PubMed, 45 citations in OpenAlex.
- Article
- Coincident choroid plexus carcinoma and adrenocortical tumor in an infant.Brain tumor pathology · 2013Article
- Choroid plexus carcinomas in children: MRI features and patient outcomes.Neuroradiology · 2004Article
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3 authors at 2 institutions in 2 countries.
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Abstract
Choroid plexus tumors are rare and account for only 2.3% (8/352) of primary childhood intracranial neoplasms in our series. Most of our patients were under 2 years of age. The tumors had a predilection for the lateral ventricle. Calcification was found in half of these tumors, and ossification was seen in 1 case. Histological features of malignancy including invasion, loss of differentiation, and severe nuclear pleomorphism pointed to a poor prognosis. Such features were found in 2 cases. Neither a large number of mitoses nor necrosis was a constant feature in cases of malignancy. Transthyretin, a marker for choroid plexus tumors, was positive in all cases. However, negative S-100 or positive carcinoembryonic antigen was not necessarily associated with a more aggressive histological pattern. All the papillomas could be totally resected without recurrence, and all the patients with carcinoma died within a few months.
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