cd30 ki-1 - dermpathmd.com

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Page 1: CD30 Ki-1 - dermpathmd.com
Page 2: CD30 Ki-1 - dermpathmd.com
Page 3: CD30 Ki-1 - dermpathmd.com
Page 4: CD30 Ki-1 - dermpathmd.com
Page 5: CD30 Ki-1 - dermpathmd.com

Anaplastic Large Cell Lymphoma-CD30+

Page 6: CD30 Ki-1 - dermpathmd.com

CD30 Ki-1

Page 7: CD30 Ki-1 - dermpathmd.com

Pearls Pleomorphic mononuclear

cell infiltrate with enlarged and hyperchromatic nuclei with prominent nucleoli and numerous MF

May have mixed inflammatory cell infiltrate

Confirm with IHC-CD30+ Rule out systemic

anaplastic lymphoma metastatic to the skin