CC BY 4.0 · Rev Bras Ginecol Obstet 2023; 45(04): 215-220
DOI: 10.1055/s-0043-1769468
Febrasgo Position Statement

Accurate diagnosis of breast lesions

Number 4 – April 2023
1   Pontifícia Universidade Católica de São Paulo, São Paulo, SP, Brazil.
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2   Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil.
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3   Faculdade de Medicina da Santa Casa de Misericórdia de Vitoria, Vitória, ES, Brazil.
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4   Universidade Estadual Paulista, Botucatu, SP, Brazil.
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5   Universidade Estadual de Ponta Grossa, Ponta Grossa - PR, Brazil.
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6   Hospital Sírio-Libanês, São Paulo, SP, Brazil.
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7   Universidade do Oeste Paulista, Presidente Paulista, SP, Brazil.
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8   Centro de Pesquisas da Mulher Rio de Janeiro, Rio de Janeiro, RJ, Brazil.
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9   Clínica Redimama-Redimasto de Belo Horizonte, Belo Horizonte, MG, Brazil.
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10   Faculdade de Medicina de São José do Rio Preto, São José do Rio Preto, SP, Brazil.
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11   Hospital de Base do Distrito Federal, Brasília, DF, Brazil.
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12   Pontifícia Universidade Católica de São Paulo, Campinas, SP, Brazil.
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13   Rede Mater Dei de Saúde, Belo Horizonte, MG, Brazil.
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14   Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil.
› Author Affiliations

Key points

  • Breast lesions comprise a wide variety of diagnoses with different manifestations.

  • Breast lesions can be classified as benign, of uncertain malignant potential (B3), carcinoma in situ, and invasive carcinoma.

  • In the era of personalized medicine, individualizing and getting an accurate diagnosis makes a big difference in the patient’s final outcome, especially in the case of breast cancer.

  • Targeted and quality imaging exams, properly selected biopsy methods and conventional anatomopathology, immunohistochemistry and even molecular analyzes are crucial in the diagnosis and management of patients.

The National Specialized Commission on Breast Imaging of the Brazilian Federation of Gynecology and Obstetrics Associations (Febrasgo) endorses this document. Content production is based on scientific evidence on the proposed theme and the results presented contribute to clinical practice.




Publication History

Article published online:
24 May 2023

© 2023. Federação Brasileira de Ginecologia e Obstetrícia. This is an open access article published by Thieme under the terms of the Creative Commons Attribution License, permitting unrestricted use, distribution, and reproduction so long as the original work is properly cited. (https://creativecommons.org/licenses/by/4.0/)

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