Abstract
Male breast cancer (MBC) is unusual, especially in young adults. Most cases of MBC as a secondary malignancy relate to the previous treatment with ionizing radiation. MBC can be associated with mutations in hereditary cancer predisposition syndrome genes (i.e., BRCA2); however, no such association has been reported in patients with Cowden syndrome (involving the phosphatase and tensin homolog [PTEN] gene). We describe a patient with Cowden syndrome who was initially diagnosed with B-cell lymphoblastic lymphoma at the age of 7 years, then MBC at the age of 31 years, and never received radiation therapy.
Original language | English (US) |
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Pages (from-to) | 544-546 |
Number of pages | 3 |
Journal | Pediatric Blood and Cancer |
Volume | 63 |
Issue number | 3 |
DOIs | |
State | Published - Mar 1 2016 |
Keywords
- B-cell lymphoblastic lymphoma
- Cowden syndrome
- Male breast cancer
- PTEN
ASJC Scopus subject areas
- Pediatrics, Perinatology, and Child Health
- Hematology
- Oncology