© The Author 2009. Published by Oxford University Press on behalf of the European Society for Medical Oncology. All rights reserved. For permissions, please email: journals.permissions@oxfordjournals.org
ESMO clinical recommendations |
BRCA in breast cancer: ESMO Clinical Recommendations
1 Department of Medical Oncology
2 Department of Genetics, Vall d'Hebron University Hospital, Barcelona, Spain
3 Institute of Social and Preventive Medicine (ISPM), University of Geneva, Geneva, Switzerland
* Correspondence to: ESMO Guidelines Working Group, ESMO Head Office, Via L. Taddei 4, CH-6962 Viganello-Lugano, Switzerland; E-mail: clinicalrecommendations@esmo.org
| The first 10% of the full text of this article appears below. |
| prevalence and penetrance of BRCA mutations |
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Familial susceptibility to breast cancer accounts for
25% of all breast cancer cases. In familial breast cancer, mutations in the BRCA1, BRCA2, CHEK2, TP53 and PTEN genes account for
5–10% of breast and ovarian cancer cases overall. The prevalence of BRCA1 or BRCA2 mutations varies considerably between ethnic groups and geographical | referral for BRCA testing |
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| mutation detection |
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| risk reduction: non-surgical preventive options |
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surveillance
chemoprevention
| risk reduction: prophylactic surgical options |
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prophylactic bilateral mastectomy
prophylactic bilateral salpingo-oophorectomy
| breast cancer treatment |
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| note |
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