Pallavi Rangan

HER He called Sonam HER

@leon_metlay This looks like a meningioma 😊

#Pathology #Autopsy #Neuropath

@JMGardnerMD @NejibY Molar pregnancy😊

Amazing #grosspath pic by my friend Dr. Nejib Ben Yahia (Twitter: @NejibY). He takes some of the best gross photos in the world! What is the diagnosis? Answer: kikoxp.com/posts/20984 #pathologists #pathology #pedipath #pathTwitter #MedTwitter #MedStudentTwitter #usmle

Tall cell variant of papillary thyroid carcinoma, with the characteristic tram track pattern. #pathology #thyroid #pathtweet #pathologysurvivalchain

@pepeheffernan @ArghyaBandyopa5 @adrenalynh @GlingCyto @jcksalex @darcykerrMD @Janiranavarro @HENRYY_MD @padmapathology1 @JoanaPath @PSzwebel 1. Female 2. Fluid filled lesion, probably a ruptured implant? 3. Cyst fluid with parts of the cyst wall aspirated 4. Inflammatory cells and giant cells, my suspicion currently is a foreign body granuloma forming due to implant material

For once we will enjoy. PET+ lesión 53 y/o. I want of you: 1) gender; 2) antecendent; 3) lesion aspirated; 4) diagnosis. No errors are admitted. Have I ever told you how I enjoy PET+ lesions? I remember when PET was going to be the end of pathology. Haha! #cytology #pathresidents

@ArghyaBandyopa5 @pepeheffernan @smlungpathguy LD bodies? Would have liked to see more

38 years male; enlarged right posterior cervical lymph node for last one month, otherwise asymptomatic. Thank you

@GuannanTiffany @angelpanizo1 @JHUPath Sclerosing adenosis

🧩 Prostate riddle TURP chips. 🤔 This lesion has a well-known twin sister in the breast. What is your diagnosis? #DxMindMap #ProstatePath #GUPath #PathTwitter @JHUpath

@FatimaShamsPath Please correct me if my thinking is faulty: I’m not seeing back to back glands enough for classical endometriod carcinoma features. That being said, I see a few areas with papillary architecture and the nuclear features are concerning including some that are vesicular

🔬 Frozen Section Challenge ❄️❄️❄️ 👉 43-year-old female with a 25 cm pelvic-abdominal cystic mass causing bilateral hydronephrosis. MRI favored a malignant ovarian epithelial neoplasm. Intraoperative consultation: Frozen section performed to guide surgical management. #Pathology #Histopathology #FrozenSection #GynecologicPathology #OvarianNeoplasm #Pathologist #PathTwitter #DiagnosticPathology #CancerDiagnosis #TumorPathology

@PathologyKate Mono!

They called me because they thought the patient had malaria, but actually he has……??

@smlungpathguy @SansanoValero @raghupillappa @yro854 @MelissaUpton7 I think this is one of the best ways to introduce pathology to PGY1s Thank you!

1. Introducing a new thread: super basic lung pathology for PGY1s, with arrows. If you are a PGY1, leave a comment and I will tag you in a future post. A hamartoma is a disorganized mix of overgrown normal tissues (in their normal location) that creates a mass. Good news: they are benign! #pathology #pulmpath #tweetorial #pathtweetorial #sblppgy1

@eternalstudying @TristanRutland7 @Path_Matt @SansanoValero 28. Doesn't get any more basic than this, PGY1s! Learn to identify mucin, a cardinal feature of adenocarcinomas

first time path trainee 👀 how applied immunostain helps elucidate Dx🔬 #IHCpath #surgpath

29. PGY1s should know the 4 most common immunostains for melanoma: SOX-10 (nuclear, best, see pic), S-100 (nuclear and cytop, not shown), HMB-45 (cytoplasmic, see pic), MART-1 (also called melan A, not shown) #sblppgy1 #pathology #pulmpath

"Sometimes the most consequential traveler in the CSF is a single malignant cell." A lonely lymphocyte provides the size reference. (History of breast ACA, Cytospin)

A chance sighting of an adult bald eagle on 🇺🇸 Memorial Day this weekend! What a beauty!

If you can't identify them, then you are weak in microbiology

@nihardesai89 @docakx @drkeithsiau @DrRishabhOnco @DrNeilStone @drsthanus @drsunilbahl @Chiragrx07 @GonzaloBentoli1 GVHD vs. infectious

36, male, D+16 post allogeneic transplant for AML. Spiked a fever (39°C) today Blood & urine cultures negative CT shows bilateral small pleural effusions Bowel movements - normal He looks well, skin exam 👇🏽 Ddx? Management?

A relevant jewel from ASH image bank! Neutrophilia without toxic granulation Myelocytosis >10% immunoblastic lymphocytes thrombocytopenia hemoconcentration. Presence of 4 of these 5 + acute noncardiogenic pulmonary edema = highly sensitive and specific for hantavirus

@Papa_Heme BRAF V600E!

Master oncology quiz question What do melanoma, hairy cell leukemia, and Erdheim Chester disease have in common?