The influence of BRCA2 mutation on localized prostate cancer

Abstract

A key challenge in the management of localized prostate cancer is the identification of men with a high likelihood of progression to an advanced, incurable stage. Patients who harbour germline BRCA2 mutations have worse clinical outcomes than noncarriers when treated with surgery or radiotherapy. Insights from different disciplines have improved our understanding of why patients with BRCA2-mutant tumours have a high likelihood of failing on conventional management after diagnosis. Treatment-naive BRCA2-mutant tumours are defined by aggressive clinical and molecular features early in the disease course, and the genomic landscape of these BRCA2-mutant tumours is characterized by a unique molec..