@PIorfino @david_terrano @HENRYY_MD @ChristineJKoMD @DiegoMoralesN @Dermpathl Cyclin D1 will stain blue and Spitz nevus also; so I would not recommend using it as a diagnostic stain for DPN. We have studied this here 👇 https://t.co/diePQbYeC8
@PIorfino @melanopath I know of this paper by @melanopath et al https://t.co/JyWbgEThI7
@HENRYY_MD As I published only half of melanomas with plexiform like morphology have a betacatenin positive stain. https://t.co/diePQbYeC8 this has been confirmed in my "routine" practice.
@HENRYY_MD @Ahm_Mahdi Lol, missed all the fun working on my PRAME talk and sleeping... Don't forget variations in Betacatenin as described 👇https://t.co/diePQbYeC8
@HENRYY_MD @Melanchocyte @StanMiller17 @JDuranMD @SDeMicheleMD @melanopath @et565 @pembeoltulu @Histopatolomon @MarcelaSaebL @tonitatirado @RitchaSaxena 🥳 cool !!! Thanks for sharing :) btw im completely paranoid about my lab’s betacatenin stain - cant tru
@AmandaIreland1 @zucchiatti_ @GEDP_es @Dermpathl @JMGardnerMD @SGottesmanMD @mreyesm @AnapathResident @JCloutierMD @edusqo @Histopatolomon @phmckee1948 Wow! I didn’t know that about dpn. Thanks! https://t.co/dzrZWwyXOF
β-Catenin nuclear expression discriminates deep penetrating nevi from other cutaneous melanocytic tumors. Great paper by Arnaud de la Fouchardière https://t.co/djuqwajnl7 #pathology #dermatopathology