OverviewAll the cells in this field are hairy cells. The cell membranes appear irregular and serrated. The cytoplasm stains light blue (black arrows). The nuclei tend to be irregular (red arrows).
Update Date 5/29/2014
Updated by: Yi-Bin Chen, MD, Leukemia/Bone Marrow Transplant Program, Massachusetts General Hospital, Boston, MA. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team.