Secondary gastric cancer malignancies following a breast cancer diagnosis: A population-based analysis

作者：Mahar Alyson L; Kagedan Daniel J; Hallet Julie; Coburn Natalie G^*

来源：Breast, 2017, 33: 34-37.

DOI：10.1016/j.breast.2017.02.012

• Gastric cancer
• Hereditary cancer syndromes

Objective: To quantify the population-risk of developing gastric cancer (GC) following breast cancer (BC).
Methods: GC incidence following a ductal or lobular BC were separately compared to incidence in the general United States population using SEER data.
Results: GC rates were similar to the general population for ductal BC. Women aged 35-75 with lobular BC had a significantly higher incidence of GC; women aged 40-44 had the highest risk.
Conclusion: The risk of secondary GC is high among young women diagnosed with lobular BC. More studies investigating the etiology and prevalence of familial GC syndromes at the population-level are needed.

• 出版日期2017-6