#OnlineJournalClub for #Hematopoietic enthusiasts, others click at your own risk, you may fall in love with #Hematopathology (Org. by @AadilAhmedMD/@Naren_ccf)

Joined October 2019
Hemepath Journal Club retweeted
Are you a pathology trainee interested in a #hemepath fellowship? Big news: most hemepath fellowship programs will be moving to a match process for positions that begin in 2026! For more information: society-for-hematopathology.…
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Hemepath Journal Club retweeted
KMT2A-r B-ALL is difficult, particularly if diagnosed on biopsy. In such cases flow may not be available. By IHC it can be negative for CD10 and/or Tdt, and can have some CD20. The ddx includes Burkitt and other lymphomas. Low threshold needed for KMT2A FISH.
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Hemepath Journal Club retweeted
Have you had a pediatric B-ALL with very mature features previously, that made you question whether you are dealing with a B-cell lymphoma instead? Below is a similar case: Starting with CD38 expression: It is not as "dim" as you would expect it to be in B-ALL #Hemepath #Leusm
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Hemepath Journal Club retweeted
ALK+ anaplastic large-cell lymphoma expressing CD30 in a strong and uniform membranous and paranuclear (Golgi) pattern #hemepath #hematology #PathTwitter #pathology @CCFPathRes @evemariecrane @cebulka26 @monakashim1 @alnoorakber @Siddhar35280812 @DanBabuMD
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Hemepath Journal Club retweeted
Witnessing a textbook Burkitt lymphoma case - a harmonious blend of histopathology and immunohistochemistry #PathTwitter #pathology #hematology #Hemepath @CCFPathRes @monakashim1 @cebulka26 @DanBabuMD @Siddhar35280812 @SibaElHussein
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Hemepath Journal Club retweeted
Exploring Follicular Lymphoma: Intriguing findings reveal contrasting outcomes with two distinct BCL-2 clones. #pathology #PathTwitter #hematology #hemepath @CCFPathRes @cebulka26 @evemariecrane
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Hemepath Journal Club retweeted
The mnemonic is 123456 Tickle Tickle. However CD56 is negative in this case. BPDCN #pathology #hemepath #pathtwitter @cebulka26 @monakashim1 @evemariecrane @CCFPathRes
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Hemepath Journal Club retweeted
Screening for IRF4 translocation is especially important in large B-cell lymphomas that co-express BCL6 and MUM1. #pathology #Pathtwitter #hemepath @HemepathJC @cebulka26 @CCFPathRes @evemariecrane
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Hemepath Journal Club retweeted
How do you determine bone marrow cellularity?…it’s a vibe, or is it? Made this diagram today to help my PGY1 brain solidify the “vibes” of hemepath #hemepath #PathTwitter #pathx #pathstudytips @UMichPath
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Follicular lymphoma with predominantly diffuse growth pattern frequently associated with 1p36 deletion and TNFRSF14 mutation. #pathology #PathTwitter #hemepath #hematology #hematopathology @CCFPathRes
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Hemepath Journal Club retweeted
A nice case of subacute panniculitis-like T-cell lymphoma #Hemepath #pathology #PathTwitter #Hematology @CCFPathRes
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Clear cells along with proliferation of high endothelial venules in AITL #pathology #hematology #PathTwitter
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Hemepath Journal Club retweeted
Thanks @HemepathJC for giving me a go at moderating tonight about all things CD30. I hope my questions have helped us be curious about CD30 and about how to diagnose and treat our patients better. Good night! #hemepathJC
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Thanks @jrstumph for your valuable time in moderating this session. We will meet again next month with another interesting article. #hemepathjc
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Replying to @jrstumph @Naren_ccf
I rarely do CD30 on MF cases unless I see large cells. Even then I've to say that large cell transformation and response to Brentuximab is independent of CD30 expression by IHC #HemepathJC
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Hemepath Journal Club retweeted
Small crowd tonight, so just a few more questions and we can go to bed early. Have you seen any tumors that have lost CD30 with Brentuximab therapy? I’ve seen patients that have progressed on the therapy, but the CD30 is still positive. #HemepathJC
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Hemepath Journal Club retweeted
Me either. I wish it was, but it wasn't. And I would never diagnose something as CD30 by flow alone! #hemepathJC
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