BRCA2 and neoplasm: In the crude analyses controlling for age and year of diagnosis, BRCA2 carriers were in general not significantly different from non‐BRCA women in terms of tumor characteristics, with the exception of nodal involvement (ORBRCA2 vs non‐BRCA: 2.71 [1.31–5.62], eTable 7 in Data Supplement 1, Supporting Information).