Articles

Breast cancer and pregnancy-related issues

BJMO - volume 12, issue 1, february 2018

M. Lambertini , B. Nguyen MSc, G. Viglietti , S. Martel , E. de Azambuja MD, PhD

Summary

Breast cancer and pregnancy-related issues are important areas of concern for young women. Prior pregnancies and breastfeeding may impact the risk of developing breast cancer and its biologic features. Nowadays, thanks to major advances in oncology practice, breast cancer patients have excellent survival outcomes; hence, survivorship issues including the possibility to constitute a family after treatment are of crucial importance. Furthermore, considering the current trend of delaying childbearing, an increased awareness should be paid towards the possibility of breast cancer diagnosis during pregnancy. Despite increased amounts of data available and consensus guidelines having been published on these topics, it should be noted that current recommendations rely on limited evidence. Hence, further research efforts are needed to obtain more conclusive considerations in this regard.

This review article focuses on the link between reproductive behaviour, infertility treatments and the risk of developing breast cancer, the management of patients diagnosed with breast tumour during pregnancy, as well as the concerns of a pregnancy in survivors with prior history of breast malignancy.

(BELG J MED ONCOL 2018;12(1):9–14)

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