Jump to content
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 4535 - 02 July 2024 Posted By: Admin_Dermpath

Please read the clinical history and view the images by clicking on them before you proffer your diagnosis.
Submitted Date :
   (0 reviews)
Female 69, Multiple skin nodules present for 1 year. Recetnly some have ulcerated. Weight loss 20kg.
picture-1
picture-2
picture-3
picture-4
picture-5
picture-6
picture_7
picture_8
picture-9
picture-10
picture-11
picture-12
picture-13
  Report Record
Go to records July 2024

User Feedback


sfwenson

sfwenson 6

Posted (edited)

Are there indications as to what stains are what? I don't see anything.

Edited by sfwenson

Share this comment

Link to comment
share_externally
Joaninha Costa Rosa

Joaninha Costa Rosa 0

Posted

Left column: HxE; CD3; CD5; CD8; TCRgamma; TIA-1; TCRbeta

Right column: CD2; CD4; CD7; CD56; Granz; HxE

Share this comment

Link to comment
share_externally
vincenzo

vincenzo 4

Posted

First thought: PCGDTCL, but CD4+ and CD8+ is a weird phenotype. Waiting for the sentence. 

Share this comment

Link to comment
share_externally
Joaninha Costa Rosa

Joaninha Costa Rosa 0

Posted

Yes! PCGDTCL. Please note that CD4 is negative. Compare that with CD8. Please note that neoplastic cells do not express CD4. The stained cells are probably machophages.

Share this comment

Link to comment
share_externally


Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Add a comment...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×

×
×
  • Create New...