Hairy cell
- Size : Medium, 15 µm
- N/C ratio= Medium, 0.5
- Cytoplasm
- Extension : Abundant
- Basophilia : Moderately intense
- Number of granules : Absent
- Color of granules : N/A
- Membrane : Hairy irregular
- Nucleus
- Situation : Eccentric
- Chromatin : Fine
- Nucleoli : Absent
- Membrane : Hairy irregular
- Normal values : Absent in the blood
- Description / Pathology :
Average size cell larger than a villous lymphocyte, round or kidney-shaped nucleus, delicate chromatin (like grains of sand), very extended cytoplasm with irregular membrane and thin circumferential extension (aspect fried-egg appearance), of filamentous appearance
Hairy Cell Leukemia.