[Latest international guidelines for screening, prevention and treatment of familial breast cancer - implications for the relevant practice in Hungary].

Introduction: Screening, prevention and treatment of familial breast cancer require a multidisciplinary approach. New guidelines were published in the United Kingdom for the management of familial breast cancer.

Aim: The authors summarise these new guidelines and analyse the relevant practice in Hungary.

Method: Relevant guidelines of the National Institute for Health and Care Excellence and Familial Breast Cancer Report (NHS Scotland) are described.

Results: New guidelines will increase the number of genetic tests as well as genetic counselling. An increase in the number of breast magnetic resonance imaging is expected, too. Chemoprevention can be offered for individuals with medium risk and above. Promising trials are underway with platinum based chemotherapy and polyADP-ribose polimerase inhibitors for the systemic treatment of familial breast cancer. The increase in the number of genetic tests, counselling, and breast magnetic resonance imaging may have a significant impact on health care budget.

Conclusions: These guidelines will change some aspects of the current management of familial breast cancer. Orv. Hetil., 2016, 157(28), 1117-1125.