Suu

Pathologist

[Suu @suulynnz]

@DrGeeONE Thanks.

[Suu @suulynnz]

52 yr old F with endocervical polyp
Only these two clusters are seen among few squamous cells.

Your opinion plz

#pathology #pathtwitter #pathX #gynaecyto #pap #cytopath -#GYN

[Janira Navarro @Janiranavarro]

Histopathologic Flavors of Metastatic Prostate Carcinoma - Undifferentiated

🔷 High-grade carcinoma

🔷 Typically NKX3.1/AR negative. Neuroendocrine markers can be spotty/nonspecific.

NGS can be helpful in reaching the diagnosis of prostate origin.

Dr. Chan #USCAP2026 #pathology #PathX #PathTwitter

[Henry YANG @HENRYY_MD]

@Pathology36 @DrGeeONE @Histopatolomon @glucerorg @pathologysocial I am doing fine, just a busy bee in a field of all kinds florishing pathology flowers, picking the nectar from them. Good to hear you are doing great. Applying fellowship? in what field? I use this beautiful Poroma to welcome you back #dermpath🥰

[Felipe D'Almeida @FelipePatologia]

Young adult, hand.

IHC: EMA and another marker, a novel marker.

What is the diagnosis and the mysterious marker?

#PathTwitter #BSTpath

[Arghya Bandyopadhyay @ArghyaBandyopa5]

55 years male, agriculture worker by profession, presented with mass lesion in left hand. He had no lesion in nose or nasopharynx. Thank you.

[Tristan Rutland MBBS FRCPA IFCAP @TristanRutland7]

Finger, adult

#BSTpath #Surgpath #Pathtwitter

[Tristan Rutland MBBS FRCPA IFCAP @TristanRutland7]

9/ FOPD should have the following histological features:

⭕️Vague zonal architecture

🟣Nodules of plump fibroblasts and myofibroblasts (SMA positive)

🦴Osteoid rimed by benign osteoblasts

💦Myxoid matrix

❌🥴No atypical mitosis or malignant cytology

https://t.co/NJhuJ6h26D

[Guan-Nan Zhang ，张冠楠，MD, PhD @GuannanTiffany]

🧩 Scrotal mass riddle

Is this a neoplasm, or something else?

It has a counterpart lesion in the female breast.

What is your diagnosis?

#DxMindMap #TestisPath #GUPath #Mimicker #PathTwitter @JHUpath

[Surgical Pathology Cases @surgpathcases]

Colon, 45y

#pathology #patologia #gipath #gipathology

[Charlie Herndon @DrCycloPath]

#PathQuiz 🔬🧬

A) Multilocular Cystic Renal Neoplasm of Low Malignant Potential
B) Acquired Cystic Disease-Associated RCC
C) Clear Cell Papillary Renal Cell Tumor
D) Tubulocystic Renal Cell Carcinoma

#Pathology #GUPath

[Janira Navarro @Janiranavarro]

Lung - Lepidic pattern and micropapillary pattern can show as a ground glass lesion on imaging

That is why our job is to recognize the micropapillary pattern which is commonly missed (considered high grade, and any tumor with >20% of high grade component is considered poorly differentiated)

Even 5% of micropapillary or solid pattern is associated with worse outcomes

Classic micropapillary pattern (Pic 1)
Not so classic presentations of micropapillary pattern (pic 2)

Dr. Butt #JobPrepBootcamp #NIPCAP #pathology #PathX

[Yahya Daneshbod@ YDaneshbod @DDaneshbod]

Lung mass bx.

[Anupama Arya @AnupamaArya12]

35/F Pap Smears #cytopath #pathtwitter #Pap #pathresidents

[Gerônimo Jr. @GeronimoJrLapac]

⚠️PITFAAL ALERT ⚠️

FROM: Who Cheal Cho MD:

Fat atrophy, often associated with severe malnutrition, can histologically mimic other malignant conditions, particularly SIGNET RING CELL CARCINOMA. This is an example of starvation-induced fat atrophy in the omentum.

[Miruna Popescu, MD @MirunaPopescu13]

Happy and honored to see our @Pathoutlines article on Acral Fibrochondromyxoid Tumor published online!

👉🏻https://t.co/j8e4gCn1x4

Here's three things to remember about this benign tumor:
▶️Well circumscribed w/ lobules separated by fibrous septa with numerous slit-like blood vessels & hyalinization at the septal periphery
▶️Cells look myoepithelial-like in a fibrochondromyxoid stroma, but are panCK & SOX10/S100 negative!
▶️Partial cartilaginous differentiation: consistently CD34+, ERG+ (and in 70% of cases also SOX9).
💎Bonus: it harbors a recurrent THBS1::ADGRF5 fusion.

Check out the full PathOut article using the link above!

#BSTPath #PathTwitter

[Suu @suulynnz]

71 yr old F, recurrent nodules in flexor and extensor aspect of forearm
Dx as Pleomorphic sarcoma in 2021
Your opinion plz

#BSTpath #softtissue #pathX #pathtwitter #pathology #pathresident

[Felipe Templo Jr. ,MD, MBA 🕊 @thejourneymate]

Extraskeletal Myxoid Chondrosarcoma (EMC) is a rare tumor with an estimated incidence of <3% among of all soft-tissue sarcomas. It is characterized by a multinodular architecture, abundant myxoid matrix, and malignant chondroblast-like cells arranged in cords. (1/3).
#BSTPath

[Charlie Herndon @DrCycloPath]

___ favor chondrosarcoma (over enchondroma)
A) myxoid degeneration
B) erosion & entrapment of bone
C) tendency for axial skeleton
D) all of the above
🖼️🙏Dr Roberto Garcia PathCast https://t.co/i09zVcvqvj
#BSTPath #PathResidents #PathTwitter