Sézary cell
- Size : Small to medium, 8 to 15 ?m
- N/C ratio= Elevated
- Cytoplasm
- Extension : Thin
- Basophilia : Slightly intense
- Number of granules : Absent
- Color of granules : N/A
- Membrane : Regular
- Nucleus
- Situation : Central
- Chromatin : Dense
- Nucleoli : Absent
- Membrane : Regular
- Normal values : Absent in the blood
- Description / Pathology :
Medium size cell, irregular nucleus, typically cerebriform, with visible chromatin deep and narrow nuclear identations /grooves (chromatin aspect like fingernail scratch); elevated N / C ratio and slightly extended basophilic cytoplasm.
Epidermotropic T-cell Lymphoma (Sezary Syndrome).