Would concurrent endocrine therapy and PARPi maintenance be safe and appropriate after surgical treatment/adjuvant chemotherapy for a patient with BRCA1 mutated synchronous early stage HR+ breast CA and Stage IIA Fallopian tube carcinoma?  

This does seem like a reasonable approach, based on my knowledge of eligibility criteria and tolerance in the OlympiA trial, which was a randomized trial of olaparib vs placebo in BRCA mutation carriers. In the OlympiA trial, patients with BRCA 1/2 mutation and hormone receptor positive breast cance...