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Novel germline mutation of BRCA1 gene in a 56-Year-Old woman with breast cancer, ovarian cancer, and diffuse large B-Cell Lymphoma

초록/요약

We report a case of a 56-year-old woman with breast cancer, ovarian cancer, and diffuse large B-cell lymphoma with a BRCA1 gene mutation. Evidence is mounting that there is a large increase in the risk for hematologic malignancies among patients with genetic changes in the BRCA pathways. The genomic analysis demonstrated a frameshift mutation in the BRCA1 gene: 277_279delinsCC (Phe93fs). It is a novel BRCA1 mutation that has never been reported, and caused malignant lymphoma as well as breast and ovarian cancer. © 2015 by the Korean Cancer Association.

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