What are the pink cells? What tumors can you find them in?
More pics & Answer ✅ kikoxp.com/posts/17897
Another example: kikoxp.com/posts/16855
Videos ⏯️ kikoxp.com/posts/15995 & kikoxp.com/posts/4092
#BSTpath #pathologists #pathology #pathTwitter

Stay informed about EWSR1-rearranged sarcomas for accurate diagnosis & management!

#MolecularPathology #BSTpath #AMPtutorials

Finger of 20yo M, diagnosis?
A) Plexiform neurofibroma
B) Cellular neurothekeoma
C) Dermal nerve sheath myxoma
D) Myxfibrosarcoma
#DermPath #BSTPath #Pathology #PathTwitter

Schistosoma infecting☣️an anal ___ polyp
A) fibroepithelial
B) inflammatory cloacagenic
C) condylomatous
#GIPath #DermPath #BSTPath #PathBugs #PathTwitter #Pathology
🔬virtualpathology.leeds.ac.uk/slides/library…

Large thigh mass in an adult. Your diagnosis? Answer & more pics here: kikoxp.com/posts/10213. Video on how I work up pleomorphic spindle cell tumors (IHC etc): kikoxp.com/posts/9839. #BSTpath #pathologists #pathology #pathTwitter #dermpath #dermatology #dermtwitter

Pleura, adult

#pathtwitter #MedTwitter #pulmpath #bstpath

#BSTpath

Signing out a schwannoma, 1st year of practice versus signing out a schwannoma, 12th year of practice:

Extraskeletal Myxoid Chondrosarcoma.

🔬
Multinodular pools of uniform, interconnected tumor cells w/eosinophilic/vacuolated cytoplasm, in cords/clusters/trabeculae.

Abundant hypovascular myxoid/chondromyxoid matrix.

Usually lacks discernible cartilaginous histology.

#BSTpath

The May 2024 issue of #HumPathol is available online! This is a special issue on bone and soft tissue pathology, edited by Scott Kilpatrick, MD. sciencedirect.com/journal/human-… #pathology #PathTwitter #PathX #BSTpath

Elbow of 20yo ♂️, diagnosis?
A) Chondromyxoid Fibroma
B) Non-Ossifying Fibroma
C) Chondroblastic Osteosarcoma
🔬dpa-dapa.com/public/display…
#PediPath #BSTPath #PathTwitter #Pathology

Young adult with deep thigh mass. Your diagnosis from this pic? Or is it #TooCloseToDiagnose ? WSI digital slide: kikoxp.com/posts/8140. Answer & video: kikoxp.com/posts/4684 #BSTpath #pathologists #pathology #pathTwitter

25 F back nodule. Diagnosis?
More pics🔬 kikoxp.com/posts/8186
Answer ✅ kikoxp.com/posts/11641
Videos ⏯️ kikoxp.com/posts/8113 & kikoxp.com/posts/4617
#pathology #pathologists #pathTwitter #dermpath #dermatology #dermatologia #dermtwitter #BSTpath

✅C) Tufted angioma
👶babies, neck & upper trunk > ext, cutaneous
discrete lobules, few spindle cells
round vessels, crescenteric lymphatics
non-infiltrative
#PediPath #BSTPath #DermPath #PathTwitter #Pathology

Can you make the diagnosis from one pic, or is it #TooCloseToDiagnose ?
Digital slide 🔬 kikoxp.com/posts/17751
Answer: youtube.com/watch?v=obIibd…
#pathology #pathologists #pathTwitter #BSTpath #dermpath #dermatology #dermatologia #dermtwitter

Kaposiform tumor in a👶, diagnosis?
A) Kaposi sarcoma, nodular stage
B) Kaposiform Hemangioendothelioma
C) Tufted Angioma
#PediPath #DermPath #BSTPath #PathTwitter #Pathology 🙏Lewis Hassell
🔬dpa-dapa.com/public/display…
youtu.be/KDxPQODTEoU?t=…

It doesn't get more classic than this!
WSI digital slide🔬kikoxp.com/posts/17369
Answer & Video ✅ ⏯️ kikoxp.com/posts/17312
Pattern explained: kikoxp.com/posts/10744
#BSTpath #pathology #pathologists #pathTwitter #dermpath #dermatology #dermatologia #dermtwitter

Can you make diagnosis from 1 pic?
WSI: kikoxp.com/posts/17749
Answer: youtube.com/watch?v=P2X-E9…
Patterns: kikoxp.com/posts/17762 & kikoxp.com/posts/17769
#BSTpath #pathologists #pathTwitter #dermpath #dermatology #dermtwitter

20 F. Slowly growing 'cyst' on buttock for 5 yrs. Diagnosis?
WSI digital slides: kikoxp.com/posts/8158
Immunostain: kikoxp.com/posts/11583
Answer & video: kikoxp.com/posts/11618
#pathology #pathologists #pathTwitter #dermpath #dermatology #dermtwitter #BSTpath

🚫A) Kaposi sarcoma, nodular stage
🧑adults, distal ext, cutaneous
circumscribed nodule, spindle cells
slitlike vessels, lymphoplasmacytic infiltrate
🔬dpa-dapa.com/public/display…
#PediPath #DermPath #BSTPath #PathTwitter #Pathology