Back to Homepage

Case 299

Hematopathology Case

Clinical information:

 

A 74-year-old male had persistent leukocytosis. 
CBC and Diff:	
	WBC		64.5109/L
	HGB 		8.3g/dl
	HCT 		28.2%
	MCV 		71.8fl
	RDW 		21.1%
	Platelets  		244109/L
	Myelocytes	1%
	Meta 		6%
	Bands 		3%
	Segs 		82%
	Lymphocytes 	6%   
	Monocytes 	2%
	Eosinophils 	0%  	
	Basophils 		1%

 

 

 

 

 

 

Peripheral blood smear. Wright-Giemsa, 20

Peripheral blood smear. Wright-Giemsa, 60

 

 

Peripheral blood smear. Wright-Giemsa, 60

Bone marrow aspirate smear. Wright-Giemsa, 4

 

 

Bone marrow aspirate smear. Wright-Giemsa, 20

Bone marrow aspirate smear. Wright-Giemsa, 60

 

 

Bone marrow aspirate smear. Wright-Giemsa, 60

Bone marrow aspirate smear. Wright-Giemsa, 60

 

 

Bone marrow core biopsy. HE, 10

Bone marrow core biopsy. HE, 40

 

 

 

Bone marrow core biopsy. HE, 40

 

 

 

 

 

Click here for diagnosis and discussion

 

Case from: Department of Pathology, University of Colorado Denver, Aurora, CO