This is an excerpt from my fibrohistiocytic dermpath 101 video (full 1.5 hour video here: https://kikoxp.com/posts/22711) presented virtually at the 2022 Australasian Dermatopathology Society Meeting.

More info about patterns in soft tissue pathology:

Collagen Trapping Pattern in dermatofibroma (atrophic/sclerotic DF): https://kikoxp.com/posts/17071
Collagen Trapping Pattern in dermatofibroma (aneurysmal DF): https://kikoxp.com/posts/17072
Curvilinear Vessels Pattern (in myxofibrosarcoma): https://kikoxp.com/posts/14353
Herringbone Fascicular Pattern (in MPNST): https://kikoxp.com/posts/14062
Honeycomb Pattern of fat entrapment (in DFSP): https://kikoxp.com/posts/16903
Subtle Nuclear Palisading Pattern aka “Where are the Verocay bodies?!” (in ancient schwannoma): https://kikoxp.com/posts/15193
Nuclear palisading (serpiginous Verocay bodies - in schwannoma): https://kikoxp.com/posts/18032
Patternless Pattern of Stout (in solitary fibrous tumor SFT): https://kikoxp.com/posts/17769
Staghorn/Hemangiopericytic Vessels Pattern (in SFT): https://kikoxp.com/posts/17762
Storiform Pattern (in DFSP): https://kikoxp.com/posts/10744
Storiform Pattern (in cellular dermatofibroma): https://kikoxp.com/posts/11468
Whorling Pattern (in perineurioma - Claudin-1 immunostain): https://kikoxp.com/posts/13000
Zellballen Pattern (in paraganglioma/pheochromocytoma): https://kikoxp.com/posts/15107

DFSP video: https://kikoxp.com/posts/4451

A complete organized library of all my videos, digital slides, pics, & sample pathology reports is available here: https://kikoxp.com/posts/5084 (dermpath) & https://kikoxp.com/posts/5083 (bone/soft tissue sarcoma pathology).

You might like my Twitter/social media 101 guide: https://kikoxp.com/posts/15217

Please check out my Soft Tissue Pathology & Dermatopathology survival guide textbooks. A look inside & info about where to buy them here: https://kikoxp.com/posts/17787

This video is geared towards medical students, pathology or dermatology residents, or practicing pathologists or dermatologists. Of course, this video is for educational purposes only and is not formal medical advice or consultation.

Presented by Jerad M. Gardner, MD. Please subscribe to my channel to be notified of new pathology teaching videos.

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