Fibrohistiocytic Dermpath Basics - dermatofibroma & mimics (dermatology dermatopathology pathology)

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 List of entities discussed (click timestamp to go to that part of video): 1. Elastofibroma (VVG) 0:16 2. Acquired digital fibrokeratoma 3:26 3. Hypertrophic scar 7:46 3a. Scar with focal injected corticosteroid/Kenalog 10:20 4. Infantile digital fibroma / inclusion body fibromatosis 14:04 5. Dermatofibroma with hemosiderin laden touton giant cells 17:52 6. AFX/PDS (SLAM differential) 28:34 7. Keloid 38:08 8. Sclerotic fibroma 40:03 9. Myofibroma 43:40 10. DF (shave with induction) 49:19 11. Pleomorphic fibroma 53:35 12. Aneurysmal dermatofibroma 58:43 13. DF with basaloid induction 1:04:15 14. Fibrous papule (angiofibroma) 1:08:00 15. Fibrous hamartoma of infancy 1:09:16 16. DFSP (with epidermal hyperplasia and collagen trapping mimicking DF) 1:11:42 17. Bednar DFSP 1:14:40 18. TSGCT – giant cell tumor of tendon sheath 1:16:46 19. Tuberous xanthoma 1:19:48 20. Dermatomyofibroma (vs fibroblastic connective tissue nevus) 1:21:39 21. Oral irritation/bite fibroma 1:26:32 22. Nodular fasciitis 1:28:01 23. Scar –prior bx site 1:34:06 23a. How to examine a skin excision for residual tumor after shave biopsy 1:40:04 See also: My TED talk about working with rare cancer Facebook patient groups:    • Facebook and Rare Cancer Changed My Life |...   Dermatofibroma 101 video: https://kikoxp.com/posts/3895 Atypical fibroxanthoma & pleomorphic dermal sarcoma: Video (101- AFX/PDS vs spindle SCC vs spindle melanoma): https://kikoxp.com/posts/4238 Video (101): https://kikoxp.com/posts/9840 Video (short – AFX vs PDS): https://kikoxp.com/posts/4587 Video (short): https://kikoxp.com/posts/8043 WSI digital slide: https://kikoxp.com/posts/6840 Sample Pathology Report Template: https://kikoxp.com/posts/5193 Myofibroma Video (101): https://kikoxp.com/posts/4682 Video (discussed in this review video): https://kikoxp.com/posts/4827 WSI digital slide: https://kikoxp.com/posts/8204 WSI digital slide (myofibroma arising within bone of calvarium/skull): https://kikoxp.com/posts/11796 Angiomatoid fibrous histiocytoma Video (101): https://kikoxp.com/posts/4272 WSI digital slide (classic textbook example): https://kikoxp.com/posts/15812 Images (classic textbook example): https://kikoxp.com/posts/15815 Sample Pathology Report Template: https://kikoxp.com/posts/15814 Tenosynovial giant cell tumor (TSGCT), localized & diffuse types (aka giant cell tumor of tendon sheath & pigmented villonodular synovitis) Video (Giant cell tumor of tendon sheath & PVNS 101): https://kikoxp.com/posts/4259 Video (short – giant cell tumor of tendon sheath): https://kikoxp.com/posts/4575 Video (short 2 – giant cell tumor of tendon sheath): https://kikoxp.com/posts/15581 Video (GCT tendon sheath - discussed in this review video): https://kikoxp.com/posts/4999 Video (GCT tendon sheath - discussed in this review video): https://kikoxp.com/posts/4927 Video (short - PVNS): https://kikoxp.com/posts/12996 WSI digital slide (PVNS): https://kikoxp.com/posts/12980 Images (lots of pics plus perfect hemosiderin halos aka ladybird cells): https://kikoxp.com/posts/15384 Cutaneous Rhabdomyosarcoma papers: Marburger TB, Gardner JM, Prieto VG, Billings SD. Primary cutaneous rhabdomyosarcoma: a clinicopathologic review of 11 cases. J Cutan Pathol. 2012 Nov;39(11):987-95. doi: 10.1111/cup.12007. Epub 2012 Sep 21. PMID: 22994900. Lindsey MS, Bridge JA, Douglas DS, Foster JT, Shalin SC, Gardner JM. Primary Cutaneous Alveolar Rhabdomyosarcoma in an Elderly Adult: A Rare Potential Mimic of Merkel Cell Carcinoma. Am J Dermatopathol. 2022 Mar 1;44(3):218-222. doi: 10.1097/DAD.0000000000002124. PMID: 34991098. 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. Follow me on: Snapchat: JMGardnerMD Twitter: @JMGardnerMD Mastodon: @[email protected] Instagram: @JMGardnerMD Kiko: https://kikoxp.com/profile/jerad_gard... Facebook:   / jmgardnermd