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In this section we have spot diagnoses posted on a daily basis since June 2010, now over 4000! You can review the archived cases and read the suggested diagnoses by users and the final comment by the contributors.
Case are uploaded each week day by 10 am UK time with the correct diagnosis will generally be posted at 8 pm UK time. Why not view the most recent spot diagnosis and proffer a diagnosis?

Case Number : Case 2568 - 11 May 2020 Posted By: Iskander H. Chaudhry

Please read the clinical history and view the images by clicking on them before you proffer your diagnosis.
Submitted Date :
   (0 reviews)
77M, Left cheek, Punch biopsy. Several months non-healing lesion. E/o Firm nodule under skin. ?Cyst. ?Atypical SCC.
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Go to records May 2020

User Feedback


Nivedita

Nivedita 0

Posted

The expression of melanocytes markers HMB45is reduced and they express S100 and SOX10

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vincenzo

vincenzo 4

Posted

Melanoma ( spindle cell type ).

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Hamad

Yes. I agree with melanoma. I could appreciate some intranuclear cytoplasmic protrusion that would be a clue for melanocytic differentiation.

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Meenakshi Batrani

Meenakshi Batrani 0

Posted

I am also thinking of spindle cell melanoma

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Dr. Mona Abdel-Halim

Dr. Mona Abdel-Halim 508

Posted

Spindle cell melanoma

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Krishnakumar subramanian

Krishnakumar subramanian 0

Posted

can we have CD34 

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Admin_Dermpath

Admin_Dermpath 1,214

Posted

Dr. Chaudhry final comment on the case - please see below;
 

Thank you for your diagnoses. The features are those of a spindle cell melanoma.

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