Lung clear cell tumor «sugar tumor». Unusual diagnostic neoplasm].

Héctor Enrique Torres Rivas, Luis Manuel Fernández Fernández, Karen Villar Zarra, Rodrigo Ugalde Herrá

Revista espanola de patologia : publicacion oficial de la Sociedad Espanola de Anatomia Patologica y de la Sociedad Espanola de Citologia 2022 Sep

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Clear Cell «sugar tumor» of the lung is a rare nosological entity of which around 60 cases have been published in the scientific literature. Considered to be of mesenchymal origin, it presents a typical histochemical - immunohistochemical profile, positive PAS and melanic markers, which allows it to be differentiated from other more frequent neoplasms with worse prognosis. We present the case of a 56-year-old man with a clear cell lung tumor. Radiological, macro-microscopic and histochemistry - immunohistochemical characterization, as well as a brief review of the literature. Copyright © 2020 Sociedad Española de Anatomía Patológica. Publicado por Elsevier España, S.L.U. All rights reserved.

Citation

Héctor Enrique Torres Rivas, Luis Manuel Fernández Fernández, Karen Villar Zarra, Rodrigo Ugalde Herrá. Lung clear cell tumor «sugar tumor». Unusual diagnostic neoplasm]. Revista espanola de patologia : publicacion oficial de la Sociedad Espanola de Anatomia Patologica y de la Sociedad Espanola de Citologia. 2022 Sep;55 Suppl 1:S39-S43