Pulmonary blastoma.

J Ionescu; A Eskenasy

PubMed · 158135

Pulmonary blastoma.

Abstract

A case of pulmonary blastoma in a 8-year-old girl is reported. The histopathologic analysis evidenced carcinomatous tubes with several cell layers developing into a mesenchymal cell mass with undifferentiated elements forming a dendroreticulated network with minimal endothelial, fibroblastic and collagenous differentiations. The initial tumoral formation within the lower left lobe was rapidly followed after resection by a local recidive and nine months later by a voluminous metastatic formation within the upper left lobe, radiologically treated. Discussion of the histopathologic characteristics of this case supports the hypothesis of a peculiar neoplastic entity of the lung, in which only the epithelial component of the lung was involved, while the mesenchymal mass presented an unaffected fetal structure.

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Carcinoma, Squamous Cell Child Female Humans Lung Neoplasms Teratoma Case Reports Journal Article

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J Ionescu, A Eskenasy. Pulmonary blastoma.. https://pubmed.ncbi.nlm.nih.gov/158135/

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