Multilineal treatment strategy of HER2-positive metastatic breast cancer (clinical case)

Descripton of metastatic HER2-positive breast cancer clinical case is introduced, multilineal strategy basing on clinical situation and disease features is justified, justification of the choice of anti-HER2 treatment in every line is made, in compliance with russian and foreigh oncology associations guidelines, along with comparance of rutine treatment results and randomised trials data.