Incidental adrenal mass, likely diagnosis based on histology? 🤔

#pedipath #pathology #endocrinepath

A tricky paranasal sinus bone mass in a child…what are some differential diagnoses based on histology? 🤔

#pedipath #neuropath #bonepath #pathology

Cardiac ___ is syndromically associated with ___
#pedipath #pathtwitter #pathology #bstpath #pathx
🔬tumourclassification.iarc.who.int/Viewer/Index2?…

A mushroom🍄of bone🦴 Diagnosis?
A) Bizarre parosteal osteochondromatous proliferation
B) Subungual exostosis
C) Osteochondroma
#pedipath #bstpath #pathology #pathtwitter

13 month old male presents with a painless, ill-defined thigh mass. Diagnosis? What molecular finding is associated with this entity? Answer in the comments! #PathTwitter #pedipath #meded #pediatrics

Pediatric patient presents with headache. CT showed a lytic lesion in the occipital skull. Diagnosis? What is a common mutation associated with this entity? #PathTwitter #pedipath #BSTpath #MedEd

2-month-old 👶with___ of the liver
A) Infantile hemangioma
B) Embryonal sarcoma
C) Mesenchymal hamartoma
#GIPath #PathTwitter #BSTPath #PediPath #Pathology

Ah, the confusion I still have in placental lesion 😵‍💫

The perennial question (for me): perivillous fibrin deposition v. infarct

Latter look for collapse of the intervillous space and ischemic necrosis (pyknosis, karyorrhexis, loss of nuclear staining)

#pathagonia #pedipath

Concept / Anatomy / Histology (series)
Intestinal Atresia
#PediPath #Pathology #GIPath #Anatomy #Histology

Bone marrow transplant recipient with recent history of watery diarrhea and abdominal pain. GI biopsy performed… What is the likely diagnosis?
#Pedipath #GIpath #Surgpath #Xpath

It’s #GrossWordWednesday !! Today’s word is Succenturiate: “an accessory to [organ]”, although I have only seen it used for the #placenta . The succenturiate lobe is smaller than the main lobe and connected to it by blood vessels. #pathtwitter #MedTwitter #pedipath #pathresidents

Solitary papule on face of child shared by Dr. Colleen Beatty.
What are these cells? Diagnosis?
Answers: kikoxp.com/posts/10038/
More posts from Dr. Beatty on her Kiko profile: kikoxp.com/colleen_beatty1
#dermpath #dermatology #dermtwitter #pedipath #pathology #pathTwitter

Lung 🫁 development:

Embryonic (0-7 wk)
Pseudoglandular (8-17wk)
Canalicular (18-27 wk)
Saccular (28-36 wk)
Alveolar (37 wk- 2 yr)

Below is an unfortunate case from a 12 week old fetus.

#pathagonia #pathx #path4people #peds #peds x #pedipath #pathtwitter #medicine #embryology

What mismatch repair gene(s) have mutated?
A) MSH2
B) MSH6
C) A & B
#GIPath #DermPath #PediPath #BSTPath #PathTwitter #PathResidents

Gross examination of a kidney.
Grossing a #PediPath kidney tumor.
#PathTwitter #pathology #gross #MedTwitter

Liver tumor in a child #liverpath #pedipath #pathx

14 year-old girl with a leg mass, shown here. Diagnosis? What syndrome should you be worried about? (Don't miss this great opportunity to PLEX your pathology muscles). #pathology #neuropath #PathTwitter #pedipath

Something bony sticking out of the big toe, diagnosis?
A) Bizarre parosteal osteochondromatous proliferation
B) Subungual exostosis
C) Osteochondroma
#pedipath #bstpath #pathology #pathtwitter

Nephroblastoma. Kidney, nephrectomy#pathologist #pathology #Pedipath

One low-power image is all you need of this distinctive posterior fossa mass in an 8 year-old boy. Diagnosis? Most likely genotype? #pathology #neuropath #PathTwitter #pedipath