Hopefully soon! Things have been very busy. I released a Her2 IHC scoring guide a month or so ago, but I definitely have a couple of lectures I want to get out!
Is there expansile invasion in the breast? In other words, is there any invasion other than the invasion with infiltrating tubules or cords? It seems as though there must be invasion in the form of sheets or expansile cribriform structures, but it's hard to find much in current literature about this type of invasion. Thank you!
Yes there are different patterns you can see. In fact, the most common pattern is the cribriform pattern that infiltrates throughout the breast. The reticular-tubular pattern is the first one you mentioned that tends to have smaller trabeculae with predominant stroma. The basaloid type (or solid type) shows a predominance of the myoepithelial-like cells and the luminal cells can be very few so it grows as a solid sheet of tumor cells (expansile). The solid type is the one that has a "worse" prognosis and can have lymph node metastasis.
Beautifully explained the dilemma in high grade morphology.
Thank you
Thanks alot
Very nice and great
I Hope you can teach us much more about breast pathology and chalenging cases
Thanks it’s an interesting case. I didn’t saw before.
I did Dermpath fellowship in Pennsylvania
thanks for the topic
please discus on breast cytopathology
Very nice. My mentor sent me your video link and it turns out to be a great discovery for me. Thanks to my mentor and you.
Glad to hear it!
Well taught sir... That was superb..
Please upload more :) please!
Thank you for another great video.
My pleasure, glad you enjoyed it!
I had Adenoid cystic breast cancer, ER +, PR +, HER2 -. I had a bilateral mastectomy 2 years ago with negative lymph nosed.
V NICE THANKS SO MUCH
When are we going to see another video of yours? They are so good!
Hopefully soon! Things have been very busy. I released a Her2 IHC scoring guide a month or so ago, but I definitely have a couple of lectures I want to get out!
Thank you.
Please, can we have a case of undifferentiated sarcoma , pry or secondary ; TIA.
Is there expansile invasion in the breast? In other words, is there any invasion other than the invasion with infiltrating tubules or cords? It seems as though there must be invasion in the form of sheets or expansile cribriform structures, but it's hard to find much in current literature about this type of invasion. Thank you!
Yes there are different patterns you can see. In fact, the most common pattern is the cribriform pattern that infiltrates throughout the breast. The reticular-tubular pattern is the first one you mentioned that tends to have smaller trabeculae with predominant stroma. The basaloid type (or solid type) shows a predominance of the myoepithelial-like cells and the luminal cells can be very few so it grows as a solid sheet of tumor cells (expansile). The solid type is the one that has a "worse" prognosis and can have lymph node metastasis.
ACC does not require lymph nodes dissection. It is impirtant for the surgeon.
Great thanks!!!
My pleasure
Great!
Thanks Marc!
Nice case thank you