Viral Skin Infections & Mimics: Board Review for Dermpath Dermatology Pathology
Dermatology and dermpath board review of viral infections and a few other entities with my residents and fellows. 27 cases in 2 hours. Enjoy! List of entities discussed (click timestamp to go to that part of video): 1. VZV Varicella-Zoster Herpes 0:26 2. Verrucous cyst 6:12 3. Subungual scabies (crusted scabies under nail) 8:57 4. Verrucous carcinoma 12:13 5. Orf (ecthyma contagiosum) 19:14 6. Tick bite 27:56 7. Onchocercoma (onchocerca volvulus – pregnant adult worm with microfilaria in paired uteri) 31:39 8. Verruca plana (flat warts) 38:03 9. Myrmecia wart (plantar wart, myrmecia type) 43:46 10. Herpetic folliculitis 48:56 11. Scybala (scabies poop) 54:12 12. HFMD (hand foot mouth disease) 57:38 13. Molluscum contagiosum (cystic) 1:01:33 14. Tick (microscopic anatomy of a tick) 1:06:10 15. CMV infection in skin 1:09:29 16. VZV Varicella-Zoster Herpes 1:11:45 17. Verruca vulgaris (wart with cutaneous horn) 1:14:13 18. Myiasis (botfly larva in skin) 1:17:08 19. Condyloma acuminatum 1:20:36 20. Bowenoid papulosis (HSIL) 1:24:31 21. Pemphigus foliaceus 1:28:20 22. Verruciform xanthoma 1:31:17 23. EHKoma epidermolytic hyperkeratotic acanthoma 1:32:56 24. Warty Dyskeratoma 1:35:19 25. Nodular Tumor-Stage Kaposi sarcoma 1:36:43 26. EDV (epidermodysplasia verruciformis) 1:38:16 27. Hailey-Hailey disease (benign familial pemphigus) 1:42:21 WSI digital slides of orf, onchocercoma, Hailey-Hailey coming soon. See also: May Chan's awesome paper on anogenital squamous lesions in @ArchivesPath (free pdf): https://meridian.allenpress.com/aplm/... Onchocerca life cycle from CDC: https://www.cdc.gov/dpdx/onchocercias... Tick dissection guide: https://midsouthentomologist.org.msst... Kaposi Sarcoma video by @globaldermie & me: https://kikoxp.com/posts/3706 Verruca 101 video: https://kikoxp.com/posts/6126 Acantholytic dyskeratosis pattern Image with labeled arrows: https://kikoxp.com/posts/13049 Grover disease (transient acantholytic dermatosis) Video (short): https://kikoxp.com/posts/4316 Image: https://kikoxp.com/posts/13050 Botfly Larva (Myiasis) Video: https://kikoxp.com/posts/17309 Video (short): https://kikoxp.com/posts/25628 WSI digital slide: https://kikoxp.com/posts/15237 Tick Video (tick mouthparts embedded in skin): https://kikoxp.com/posts/14095 Video (discussed in this review video): https://kikoxp.com/posts/6434 Video (short – whole tick in skin with vasculitis): https://kikoxp.com/posts/18022 Images (whole tick removed by shave biopsy): https://kikoxp.com/posts/7915 Tungiasis (Tunga penetrans flea): Video (short): https://kikoxp.com/posts/2341 WSI digital slide: https://kikoxp.com/posts/2338 Epidermolytic hyperkeratosis (EHK) & Epidermolytic acanthoma (EHK acanthoma) Video (short 1): https://kikoxp.com/posts/4382 Video (short 2): https://kikoxp.com/posts/4242 Images (incidental EHK): https://kikoxp.com/posts/17983 Images (incidental EHK 2): https://kikoxp.com/posts/17984 Images (congenital ichthyosis form of EHK): https://kikoxp.com/posts/17986 Epidermodysplasia verruciformis (EDV) Video (101): https://kikoxp.com/posts/4425 Video (short 1): https://kikoxp.com/posts/4911 Video (short 2): https://kikoxp.com/posts/4393 Images: https://kikoxp.com/posts/8614 WSI digital slide (best case ever): https://kikoxp.com/posts/19127 WSI digital slide (SCC in situ plus EDV): https://kikoxp.com/posts/24374 Verruciform xanthoma (VX) WSI digital slide (AIP France 2021 – Case 7): https://kikoxp.com/posts/7012 Video (AIP France 2021 – Case 7): https://kikoxp.com/posts/8421 Verrucous carcinoma Video (short – SCC vs giant condyloma vs verrucous carcinoma): https://kikoxp.com/posts/8008 WSI digital slides - amazing example! (AIP France 2021 – Case 6): https://kikoxp.com/posts/7010 Gross photos: https://kikoxp.com/posts/7011 Video (AIP France 2021 – Case 6): https://kikoxp.com/posts/8403 Handout & figure images (AIP France 2021 – Case 6): https://kikoxp.com/posts/8404 Sample pathology report template: https://kikoxp.com/posts/8404 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.
