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Case 303

Hematopathology Case

Clinical information:


A 67-year-old male had a 3.1 cm skin lesion on his right upper arm with right axillary lymphadenopathy.

The skin lesion and an axillary lymph node were biopsied.




Skin Biopsy




Skin lesion. HE, 2

Skin lesion. HE, 10



Skin lesion. HE, 40

Skin lesion. HE, 60




Skin lesion. HE, 40


Lymph node biopsy




Lymph node. HE, 10

Lymph node. HE, 40





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