Daniel Martínez

Pathologist

[Alvaro Forero Tascón @alvaroforero]

Multiplicador histórico entre consulta y 1a vuelta:

-Duque: de 4 millones a 7.5m
-Petro 2018: 2.6m a 4.8m
-Fico: 2.1m a 5m
-Petro 2022: 4.5m a 8.5m
Promedio multiplicador: x1.98

Simple cálculo ANTITÉCNICO:

-Paloma: 3.2m a “6.4m”
(3m CD Senado)
-Cepeda: 4.4m (PH Senado) a 8.8m

[Siba El Hussein, MD @SibaElHussein]

Mantle cell lymphoma with plasma cell differentiation in the lung➡️
🩸Easy to misdiganose as marginal zone lymphoma
🩸CD5 homogeneous (+) highlights the possibility of Mantle cell lymphoma
🩸Typically Cyclin D1(+)/SOX11(-)
🩸Indolent clinical course

#hemepath #lymsm #PathTwitter

[Daniel Martínez @dmcoconubo]

@Baskotacytopath @UPMCPath @DHPathRes So good to see you @Baskotacytopath

[Syed Z. Ali @sza_jhcyto]

Exuberantly reactive mesothelial cells (with admixed macrophages) from pleural effusion of a patient, who is status-post chemo for hematologic malignancy.

[Jerad Gardner, MD @JMGardnerMD]

AMAZING #grosspath & #pathology pics by Dr Angel Santos-Briz
@santosbriz
Answer: https://t.co/mZuatpDPvv
Another case: https://t.co/4TG1luuOBL
Videos: https://t.co/22iAy6iuKt & https://t.co/7Y8JGGHOl4
#pathologists #pathTwitter #dermpath #dermatology #BSTpath #dermtwitter

[Dartmouth Health Pathology Residency @DHPathRes]

59-year-old male with a history of FAP and total colectomy. He was on TPN at home and has opioid abuse. Histologic sections of the autopsy revealed the next findings:

Could you describe the location and lesion? Any differential diagnosis?

#DHPath #autopsy

[Gerônimo Jr. @GeronimoJrLapac]

An example of the effect of chemotherapy on non-neoplastic breast tissue.
- Enlarged cells with hyperchromatic nuclei protruding into the lumen with inconspicuous nucleoli and cytoplasmic vacuolation.

#pathology #breastpath #breastcancer

[Momin Siddiqui @mtsiddi]

Spherules containing colloid in a thyroid FNA. Sharp ball-like contour that may be highlighted by a basement membrane with evenly spaced follicular cells are noted. Microfollicles in contrast have an irregular outline with crowding and irregular spacing of cells @cytopathology

[Natasha Rekhtman MD PhD @natasharekhtman]

Indeed! This is THORACIC SPLENOSIS in a patient with remote history of traumatic splenic rupture. As suggested – here is CD8 IHC which nicely outlines splenic sinuses. And please see images below for key diagnostic features in the images – red pulp and white pulp.

[Angel Panizo MD, PhD 🇪🇸 🔬 @angelpanizo1]

Incidental finding in an upper lobectomy of the right lung for mucinous adenocarcinoma. Any suggestion? (1) #pulmpath #surgpath @smlungpathguy @yro854 @SansanoValero @natasharekhtman @MelanieBoisMD

[WC Faquin, MD, PhD @bfaquin]

Oral cavity cancer and enlarged cervical LN: FNA shows metastatic adenocarcinoma. The oral cavity biopsy revealed cribriform adenocarcinoma of minor salivary gland - associated with PRKD gene rearrangements.

[Anas Mohamed, MD @AnasMohamedMD1]

This’s an attempt to collect benign mimics of malignancy in lymph nodes. I’m sure there’s much more so please feel free to add to the thread. #pathresidents @ECU_Pathology

[histopathology 🔬 @histopathology]

Non‐small cell lung carcinomas with diffuse co‐expression of TTF1 and p40: Clinicopathologic and genomic features of 14 rare biphenotypic tumors https://t.co/Upebq3piY9

[Daniel Martínez @dmcoconubo]

@petrogustavo Me da mucho orgullo que como colombiano en el exterior, tengamos un presidente con dignidad. Que provecho le haría al país que haya un cambio en el modelo de la lucha contra la droga. Bienvenidos más discursos y acciones que dejen de lado la sumisión.

[WC Faquin, MD, PhD @bfaquin]

FNA of parotid mass: Classic acinic cell carcinoma; note the characteristic cytoplasmic vacuoles in the air-dried prep.

[WC Faquin, MD, PhD @bfaquin]

Parotid FNA: This thick band-like pattern of basement membrane material surrounding groups of basaloid cells is characteristic of membranous type basal cell adenoma.

[Syed Z. Ali @sza_jhcyto]

Cribriform-Morular Thyroid Carcinoma in a patient with FAP. FNA shows a large fragment with "Papillary and Cribriform" cytoarchitecture. Although now considered not to be a Papillary Thyroid Carcinoma (PTC) variant, most cases are dx as S-PTC or PTC on FNA.

[dinamo @dinamoMD]

⁦@JASCJOURNAL⁩ ⁦@cytopathology⁩ Childhood sarcomas and fine needle aspiration.

[Syed Z. Ali @sza_jhcyto]

When presence of normal native tissue helps - Metastatic "Merkel Cell Carcinoma" in liver. (FNA)

[Sumeyra Kartal @sumeyra_md]

One of my worst nightmares😵‍💫
Frozen sections and ongoing slides from axillary sentinel lymph node biopsy🔬metastatic invasive lobuler carcinoma 😱 #PathTwitter #breastpath https://t.co/HVsiXmMjMA