Leen AlQudah, DDS, MS 🔬

Fellow in Head and Neck/ENT Surgical Pathology @UNCpathology | American Board-Certified Oral and Maxillofacial Pathologist | SJ ♥️

[Leen AlQudah, DDS, MS 🔬 @LeenQ10]

CD20, CD38, CD138, and CD45 😂😂

[Sanjay Mukhopadhyay @smlungpathguy]

INSM1, BRG1, NUT, and vimentin

[Charlie Herndon @DrCycloPath]

✅ DICER1 mutation 🎯
• Primary intracranial sarcoma, DICER1-mutant
• Pediatric tumor with eosinophilic globules
• Shows myogenic markers like desmin
• Focal chondroid differentiation may occur

[Dr.Haitham Hamoud | د.هيثم @hemo_shk]

Newborn lip lesion: Physiological variant or pathological?

Most likely diagnosis? 🩺

[MEDICINE MADNESS @Doctors_GUILD]

Diagnosis?

[Leen AlQudah, DDS, MS 🔬 @LeenQ10]

@FatimaShamsPath @DrGeeONE Lymphangiomatous polyp

[Lester Thompson @HeadandNeckPath]

Recurrent Diffuse Tenosynovial Giant Cell Tumor of the Temporomandibular Joint
By Leen AlQudah, Elisa Hannan, Timothy Turvey, Carlos David & Laleh Hakima
https://t.co/Eo6bd5MSyU
#HeadNeckPathol #HNPJ #HeadandNeckPath #Pathology #ENTPath #PathologyTweet

[Leen AlQudah, DDS, MS 🔬 @LeenQ10]

@HeadandNeckPath Thank you Dr Thompson for sharing this 🙏🏻

[Modern Health @modernHealthMe]

Parents brought their Deaf child for examination.

What's the Diagnosis?

[Jay "Thymocyte" Hwang @Path4People]

👃 🩸 39 y/o M w long standing sinusitis pain, epistaxis, and purulent rhinorrhea

🧪 p-ANCA +

🤔 Dx?

[Charlie Herndon @DrCycloPath]

A sessile polyp is found in the sigmoid colon.

What is the diagnosis?

A) Leiomyoma
B) Schwannoma
C) GIST
D) Perineurioma

#PathTwitter #Pathology #GIPath

WSI: https://t.co/Nwzc7j3ctJ

[Mark Lewis, MD, FASCO @marklewismd]

When the pathologist is tired of being overlooked at tumor board

[Jared T. Ahrendsen MD, PhD (AP/NP/FP) @JaredAhrendsen]

Can you make a #diagnosis of this tumor with nothing but a single H&E image? (Coming from me, at least you can reasonably assume it’s #neuropath related!). 🧠🔬

[Rafat Abu Shakra, MD, FIAC @Rafat_abushakra]

A 13 year old girl presented with a rapidly growing postauricular swelling. Excision was performed.
What is your opinion?
#Pathology
#Pathtwitter
#PathX
#HeadNeckpath
#BSTpath

[TigerHemePath @Tiger_heme]

Axillary LN, 29 yo woman. What are the arrows pointing at?

[Nico Gagelmann @NicoGagelmann]

Patient with severe generalized pain and anemia. Diagnosis?

[Leen AlQudah, DDS, MS 🔬 @LeenQ10]

@MohdAttar91 Enjoy! 🥹

[Leen AlQudah, DDS, MS 🔬 @LeenQ10]

🤯🤯

[Gladell Paner, MD @GladellPaner]

Beware of this pitfall in a challenging diagnosis! Partial #nephrectomy in an adult for a 3 cm #renal mass.

What is your diagnosis for this oncocytic tumor?

🔬Answer in comment. #GUPath

[Albert Alhatem @AAlhatem_MD]

INI1 (SMARCB1) LOSS TUMORS (1/2):
1- Epitheloid Sarcoma
2- Malignant Myoepithelioma (50%)
3- Epithelioid MPNST (50%)
4- Renal Medullary Carcinoma
5- Atypical teratoid/rhabdoid tumor
6- Malignant Extra-Renal Rhabdoid Tumor
Pics source: @wikipedia #pathresidents #boardexams

[Craig Horbinski @CraigHorbinski]

One image is all you need of this paraspinous tumor. Diagnosis? #pathology #neuropath #pathtwitter

[Miruna Popescu, MD @MirunaPopescu13]

#GUPath enthusiasts, you are going to ❤️ this one.
One high-power 📸 of a 🔪predominantly cystic renal mass.
What is your first diagnostic impression?

#PathTwitter

[Olaleke Folaranmi @DrGeeONE]

An elderly patient with elbow mass.
Gouty tophi
This is the first time I'm seeing preserved uric acid on H/E. Apparently, the lab is using non aqueous reagents! Beautiful.
Last pic: Polarizing microscopy.
@Halima81819652 @bjbanji
@smlungpathguy @JMGardnerMD
#BSTpath #Pathology