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Case 256

Hematopathology Case

 

CLINICAL INFORMATION

 

A 67-year-male had an axillary lymph node biopsy in 2005.

     
 
 

HE, 2

HE, 4

 
 

CD20

CD5

 
 

BCL2

BCL1

     
 

Peripheral blood and bone marrow biopsy in 2011

 
 

Peripheral blood. Wright-Giemsa, 100

Peripheral blood. Wright-Giemsa, 100

   
  Peripheral blood. Wright-Giemsa, 100  
 
  Bone marrow. Wright-Giemsa, 100 Bone marrow. Wright-Giemsa, 100
 
  Bone marrow. Wright-Giemsa, 100 Bone marrow. Wright-Giemsa, 100
 
 

Bone marrow trephine biopsy. HE, 10

Bone marrow trephine biopsy. HE, 20

 
 

Bone marrow trephine biopsy. HE, 40

Bone marrow trephine biopsy. HE, 40

 

Click here for diagnosis and case discussion

 

Source: Department of Pathology, City of Hope Medical Center, Duarte, CA