Dengue - Portaobjetos 1
El dengue, también conocido como fiebre del dengue, es una enfermedad infecciosa causada por un virus transmitido por mosquitos en zonas (sub)tropicales. El periodo de incubación es de 3 a 14 días y, aunque la mayoría de las infecciones son leves, pueden aparecer síntomas como fiebre alta, dolor de cabeza y dolores musculares. Sin embargo, un pequeño porcentaje de infecciones puede dar lugar a complicaciones graves, como el dengue hemorrágico y el síndrome de shock por dengue, que pueden poner en peligro la vida si no se tratan.
Esta muestra de un hombre de 46 años muestra una reacción violenta de los linfocitos. Los linfocitos reactivos plasmocitoides atípicos presentan un citoplasma azul oscuro intenso, cromatina nuclear gruesa y, en parte, una forma nuclear aberrante. La diferenciación entre plasmocitoide y célula plasmática es difícil.
Neutrófilos
Linfocitos
Células Plasmáticas
Monocitos
Eosinófilos
Basófilos
Células Rotas
XN Scatterplots
Células plasmáticas
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Linfocitos plasmacitoides
![](https://cdn.cellwiki.net/db/pathology/page-408/gallery-1937/007.jpg)
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Linfocitos
![](https://cdn.cellwiki.net/db/pathology/page-408/gallery-1939/001.jpg)
![](https://cdn.cellwiki.net/db/pathology/page-408/gallery-1939/002.jpg)
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Monocitos
![](https://cdn.cellwiki.net/db/pathology/page-408/gallery-1938/001.jpg)
![](https://cdn.cellwiki.net/db/pathology/page-408/gallery-1938/002.jpg)
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