Safety first !!! So here is a simple question tweeps. Which solvent could have caused such injury after poking one's finger with a syringe and injecting 1-2 drops of solvent. 15 minutes and 2 hrs pictures

Duodenal stenosis. Is this #GIpath or some other #pathology? #PathTwitter

Parotid tumour. What am I?

Ein ganz, ganz großes Problem - ohne Pathologie und molekulare Diagnostik ist Krebsmedizin mit modernen Medikamenten, wie sie in der „Präzisionsmedizin“ zum Einsatz kommen, unmöglich topos.orf.at/pathologen-man…

50ish y/o male, large adrenal mass, no hormone production, adrenal cortical carcinoma suspected from preoperative imaging. Histology: tumor with trabecular to lobular growth, mild nuclear atypia and pale eosinophilic cytoplasm. Ring a bell? More images in thread:

was sehte ich in die nachrichten?

tvthek.orf.at/profile/ZIB-1/…

Breast, adult Immunohistochemistry for p63 #Breastpath #PathX #pathresidents #pathtwitter

Hot off the press. What is your diagnosis? @wusm_pathology WashU Medicine Pathology & Immunology Education #breastpath #PathTwitter #PathX #pathology

Haven't had one of these in awhile, but it is such a pretty lesion under the scope! "Groin lesions" in a young female. #pathx #pathtwitter #gynpath #dermpath

Breast snapshot: Endosalpingiosis, lymph node #bcsm #PathTwitter #BreastPath 🔑Small gland w/ columnar cells (usually in capsule/periphery of node) 🔑May see: ciliated cells, intercalated cells 🔑Cells PAX8 and WT-1 positive 🔑No myoepithelial cells ⚠️ DDX: LN metastasis

Classic paranucleer panck pattern in Merkel cell ca.

1/Can a HER2-negative cancer ”change” into a HER2-positive within weeks??? Technically speaking yes, as exemplified by this example. 😁 The explanation is intratumoral HER2 heterogenicity coupled with sampling issues. 👇👇

I just updated my Thyroid Cytology notes on my teaching website, "Kurt's Notes" (kurtsnotes.net) to incorporate the newest Bethesda system. 🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬🔬 Full notes available here: schaberg.faculty.ucdavis.edu/wp-content/upl…

Appendix, female adult #GIpath #Gynpath #Pulmpath #pathtwitter #Pathresidents

Incidental finding in a fluid review; I don't think I've seen this before outside of a particular clinical laboratory...

Tuesday’s quiz was not fair, because it was not intended to get a correct answer but to illustrate two things. First, the importance of context, second the limitations of morphology. 1. Context is everything. A lion at the zoo is not a lion in the living room, a swimsuit on the

Ok. I am venturing outside of my comfort zone here, but this got me so excited I was jumping up and down in my seat like my crazy 5-year-old... 🧵

My story with solid papillary carcinoma (SPC) is marginally interesting, so I will go ahead and share it with you innocent onlooking victims 🙂 SPC was first described by Dr. Horacio Maluf in an AJSP paper in 1995 (which I shall go back to towards the end of this tweet). Yet,

unfassbar, welche kreaturen seit gestern ins tageslicht kriechen