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DOI: 10.1055/s-0035-1554046
Tumor neuroectodérmico primitivo do terceiro ventrículo associado a metástase leptomeníngea
Primitive Neuroectodermal Tumor of the Third Ventricle Associated with Leptomeningeal MetastasesPublikationsverlauf
25. August 2014
31. März 2015
Publikationsdatum:
29. Juni 2015 (online)
Resumo
Os tumores neuroectodérmicos primitivos (PNET) são tumores malignos, não diferenciados, raramente apresentados na idade adulta, principalmente os de localização supratentorial. Apresentamos neste artigo o caso de um paciente de 19 anos, que nos chegou transferido de outro hospital com o diagnóstico de hidrocefalia. A existência do PNET associado a carcinomatose leptomeníngea foi comprovada como causa da hidrocefalia.
Abstract
Primitive neuroectodermal tumors (PNET) are malignant tumors exceptionally present in adulthood, especially those with supratentorial location. In this article, we present the case of a young man who was transfer from another institution with the diagnosis of hydrocephalus; during his stay, we corroborated the presence of supratentorial PNET associated to leptomeningeal carcinomatosis that was a cause of hydrocephalus.
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