Deficiencia B12 - Portaobjetos 2
Una deficiencia de cobalamina con vitamina B12 no mensurable y folato bajo debido a la malnutrición. Pueden observarse células blásticas debido a las graves carencias combinadas.
La hemoglobina en el momento de la presentación era de
4.5 mmol/L
, MCV 115 fmol, RDW 17%
y LDH 2300 U/L
.XN Scatterplots
Sangre periférica
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1179/002-preview.webp)
Blastoide
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1180/001.jpg)
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1180/002.jpg)
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1180/003.jpg)
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1180/004.jpg)
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1180/005.jpg)
Vacuolización
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1376/001.jpg)
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1376/002.jpg)
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1376/003.jpg)
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1376/004.jpg)
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1376/005.jpg)
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1376/006.jpg)
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1376/007.jpg)
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1376/008.jpg)
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1376/009.jpg)
![](https://cdn.cellwiki.net/db/pathology/page-290/gallery-1376/010.jpg)