Changes in Tumor Expression of HER2 and Hormone Receptors Status after Neoadjuvant Chemotherapy in 21,755 Patients from the Japanese Breast Cancer Registry

We confirmed that loss of HER2-positive status can occur after neoadjuvant treatment in patients with primary HER2-positive breast cancer. Our data strongly support the need for retest ER, PgR, HER2 of surgical sample after neoadjuvant therapy in order to accurately determine appropriate use of targeted therapy.

from #ORL-AlexandrosSfakianakis via ola Kala on Inoreader http://ift.tt/1K22lzo
via IFTTT Medicine by Alexandros G.Sfakianakis,Anapafseos 5 Agios Nikolaos,Crete 72100,Greece,tel :00302841026182 & 00306932607174

from #Med Blogs by Alexandros G.Sfakianakis via Alexandros G.Sfakianakis on Inoreader http://ift.tt/1OEhZ9x
via IFTTT