Mark CC Chen, M.D. FIAC

@IACytology @AshishC97225686 Thank Ash and Gary for hosting the IAC webinar. Allison and Carmen kindly helped the recording. I'm really thankful for over 200 online participants for those two talks. Grateful for the opportunity of doing contribution. youtu.be/8v4-heveFio?si…

@mdlozanoe @tlabiano @CytopathologyJ @IACytology @CytologyEFCS @SECitologia @SEAP_IAP @ClinicaNavarra @ESP_Pathology @PVielh @IvanaKholova @MozeticV @JMP_MDPI @Sinchita_Roy @mtsiddi @MansoAso @BenServiceNotes @DianaEstherossi @DrRanasaleh @israhkhan @chriszioga @CiolyRiveroC @edusqo @DrCycloPath @Sara_Jiang @AshishC97225686 @sza_jhcyto Congratulations!!!

Thanks so much @CytopathologyJ !!! Very honored and grateful 🙌 @IACytology @CytologyEFCS @SECitologia @SEAP_IAP @ClinicaNavarra @ESP_Pathology @PVielh @IvanaKholova @MozeticV @JMP_MDPI @Sinchita_Roy @mtsiddi @tlabiano @MansoAso @BenServiceNotes

@edusqo ：）

@twmarkc 😍

This is what I catch up from the morning thyroid FNA cytology cases.

Kupffer cells in liver homeostasis and disease: from immune sentinels to metabolic gatekeepers dlvr.it/TRwx97

Fantastic #IACcellsInSession @IACytology. Thanks to Dr. Amber Donnelly for such educational talk and interesting cases. Nice to see many peers attending 🔬👀🤟💕🌎

New & just in time for #FNAFriday! 🔬 Utility of ACR TI-RADS to determine need for repeat FNA in #thyroid nodules with nondiagnostic cytology acsjournals.onlinelibrary.wiley.com/doi/full/10.10… @nyulangone #CytoPath #ENTPath #FNAPath

Working in #pedonc or #ayacsm? Follow @PedAYAJournal to stay updated on @AmericanCancer's new #OpenAccess journal focused on pediatric & AYA oncology. @billdahutmd explains how the journal will help advance research across the field. 🔗: pedayajournal.com @OncoAlert

@CiolyRiveroC Cytology always has interesting points.

@twmarkc 🐸💗🔬

#OpenAccess | The SAMPLING project: A multi-institutional, international study demonstrates room for improvement in inter-pathologist agreement for PD-L1 evaluation on cytological samples acsjournals.onlinelibrary.wiley.com/doi/full/10.10… @elena_vigliar @mtsiddi @Acanfora95 @Sinchita_Roy #CytoPath

Free access | Cytopathologic diagnosis of extragonadal germ cell tumors: A 10-year institutional review acsjournals.onlinelibrary.wiley.com/doi/10.1002/cn… #CytoPath @SamKhader @UPMCPath @UPMCPathology

Are you curious about the contents of the latest issue of #ActaCytologica karger.com/acy/issue/70/2? By the way, #IACmembers have full access to Acta Cytologica, so maybe it is high time you joined us.

#Cytowisdom and precious advices from one of the greatest educators in #cytopath, our #IACpresident Prof @sza_jhcyto, on head and neck pitfalls #salivarygland #squamousmetaplasia #cytopearls

Intracellular cysteine partitioning between glutathione and iron-sulfur metabolism is a critical metabolic decision that controls CD8+ T cell proliferation and effector function @CellCellPress @JohnsHopkins #PearceLab cell.com/cell/fulltext/…

Online now: Memory T cell aging and rejuvenation dlvr.it/TRpM36

IARC, through the Global Initiative for Cancer Registry Development @GICR_IARC & its worldwide network of trainers, GICRNet, has opened registration for the GICR Interactive Webinar III: “Classification and Coding”. Taking place throughout April! iarc.who.int/news-events/re…

#OpenAccess | Follicular neoplasms with nuclear atypia versus other types of atypia: Should follicular neoplasms be stratified according to the presence of nuclear atypia? acsjournals.onlinelibrary.wiley.com/doi/full/10.10… #CytoPath @JaylouVelez @Y_Tjendra

✅ EWSR1::ATF1 fusion 🎯🦶 • Pathognomonic for clear cell sarcoma of soft tissue • t(12;22)(q13;q12) translocation targeting ATF1 • Nested epithelioid cells with prominent macronucleoli • Melanocytic differentiation with strong S100 and SOX10 positivity • Typically arises in deep soft tissues associated with tendons

Attend the special launch event of IARC's @WHO Classification of Tumours (WCT) Evidence Explorer on 25 June in Lyon! The WCT Evidence Explorer is a 🆕 digital tool designed to support evidence-based cancer classification & pathology. Some remote sessions. iarc.who.int/news-events/up…

Review: T cell adaptation in chronic infections and tumors nature.com/articles/s4142…

🫁☄️While PD-L1 has become routine in #cytopath for #lungcarcinoma, IDO2 remains largely unexplored. This #CytoJ study found that IDO2 #IHC staining (correlated to TILs) showed no significant difference between paired bronchoscopic biopsies and cell block preparations from BAL ⬇️