Epistemis

Plata metenamina · Blood · caso abierto 01

Histology · Blood

BM with large amount of monocytes and myeloid precursor such as promonocytes and cells with immature morphology featuring atypical nuclear anomalies, finely dispersed chromatin, small evident nucleoli and scant cytoplasm. Those cells are CD34 negative but express CD68KP1 and CD68RPGM1 (data not shown). The percentage of immature precursor through the entire BM biopsy has been estimated at about 15 - 20% of all hematopoietic cells. These findings were consistent with the diagnosis of chronic myelomonocytic leukemia- type2 (a). Insert b is a Gomori stain which shows a delicate bone marrow fibrosis, grade-1.
BM with large amount of monocytes and myeloid precursor such as promonocytes and cells with immature morphology featuring atypical nuclear anomalies, finely dispersed chromatin,…

The guided interpretation is available in the app

Epistemis explains the visible findings, their rationale, and important mimics through guided interpretation and clinical pearls. Free and available offline.

Download Epistemis

Epistemis is educational review material. It is not a medical device, does not diagnose or prescribe treatment, and does not replace formal medical training, current clinical guidelines, or professional clinical judgment.

PreviousH&E · Respiratory · caso abierto 01
Category
Blood
Difficulty
advanced
Type
Histología aplicada
Mode
Plata metenamina
Taint
Plata metenamina

Origin: MultiCaRe · figura de artículo abierto PMC3647705 · License CC BY

Download Epistemis