Rouleaux
- Size : N/A
- Normal values : Absent in the blood
- Description / Pathology :
Red blood cells forming small clusters, "stacked" in columns, like"pile of dishes".
It happens in cases in which there is an increase in plasma fibrinogen or immunoglobulin concentration.
Monoclonal gammopathy. Multiple myeloma. Waldenström macroglobulinemia.