NECROSIS EN GANGLIO LINFÁTICO COMO SIGNO MORFOLÓGICO PREDOMINANTE EN UN LINFOMA T PERIFÉRICO. DIAGNÓSTICO DIFERENCIAL
Lourdes Faurés Vergara, Modesto González Cortiñas, Jersy Rolando Jiménez Santana
Resumen
Los linfomas no Hodgkin T representan un grupo heterogéneo de linfomas que constituyen el 15 % de los linfomas no Hodgkin (LNH), y el 5 % de los linfomas T periféricos no específicos, particularmente el linfoma linfoepitelioide (linfoma T de Lennert), el cual es considerado como una categoría citológica dentro de este grupo. El linfoma T de Lennert se caracteriza, desde el punto de vista morfológico, por numerosos conglomerados de histiocitos epitelioides distribuidos equitativamente a través del tejido, que coexisten con un infiltrado linfomatoso compuesto primariamente por células T, con predominio de células pequeñas. Los patrones histopatológicos varían desde infiltrados heterogéneos, en los cuales las células neoplásicas son inconspicuas, hasta franco linfoma fácilmente reconocible.
Palabras clave
ganglios; linfoma no Hodgkin
Este artículo está licenciado bajo la licencia
Creative Commons Reconocimiento-NoComercial 4.0 Internacional .
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