2021 update of the GEFPICS' recommendations for HER2 status assessment in invasive breast cancer in France

被引:31
|
作者
Franchet, Camille [1 ]
Djerroudi, Lounes [1 ]
Maran-Gonzalez, Aurelie [1 ]
Abramovici, Olivia [1 ]
Antoine, Martine [1 ]
Becette, Veronique [1 ]
Berghian, Anca [1 ]
Blanc-Fournier, Cecile [1 ]
Brabencova, Eva [1 ]
Charafe-Jauffret, Emmanuelle [1 ]
Chenard, Marie-Pierre [1 ]
Dauplat, Marie-Melanie [1 ]
Delree, Paul [1 ]
Duprez-Paumier, Raphaelle [1 ]
Fleury, Clemence [1 ]
Ghnassia, Jean-Pierre [1 ]
Haudebourg, Juliette [1 ]
Leroux, Agnes [1 ]
MacGrogan, Gaetan [1 ]
Mathieu, Marie-Christine [1 ]
Michenet, Patrick [1 ]
Penault-Llorca, Frederique [1 ]
Poulet, Bruno [1 ]
Robin, Yves Marie [1 ]
Roger, Pascal [1 ]
Russ, Elisabeth [1 ]
Tixier, Lucie [1 ]
Treilleux, Isabelle [1 ]
Valent, Alexander [1 ]
Verriele, Veronique [1 ]
Vincent-Salomon, Anne [1 ]
Arnould, Laurent [1 ]
Lacroix-Triki, Magali [1 ]
机构
[1] Grp Etud Facteurs Pronost Immunohistochim Canc Se, Unicanc, 101 Rue Tolbiac, F-75654 Paris 13, France
关键词
Breast cancer; Guidelines; HER2; Immunohistochemistry; In situ hybridization; ERBB2; PATHOLOGICAL COMPLETE RESPONSE; IN-SITU HYBRIDIZATION; FACTOR RECEPTOR 2; GENE AMPLIFICATION; ADJUVANT TRASTUZUMAB; ESTROGEN-RECEPTOR; OPEN-LABEL; MULTICENTER; EXPRESSION; MUTATIONS;
D O I
10.1016/j.annpat.2021.07.014
中图分类号
R36 [病理学];
学科分类号
100104 ;
摘要
The last international guidelines on HER2 determination in breast cancer have been updated in 2018 by the American Society of Clinical Oncology and College of American Pathologists, on the basis of a twenty-year practice and results of numerous clinical trials. Moreover, the emerging HER2-low concept for 1+ and 2+ non amplified breast cancers lead to refine French practices for HER2 status assessment. The GEFPICS group, composed of expert pathologists, herein presents the latest French recommendations for HER2 status evaluation in breast cancer, taking into account the ASCO/CAP guidelines and introducing the HER2-low concept. In the era of personalized medicine, HER2 status assessment remains one of the most important biomarkers in breast cancer and its quality guaranties the optimal patients' care. French pathologists' commitment in theranostic biomarker quality is more than ever required to provide the most efficient cares in oncology. (C) 2021 Elsevier Masson SAS. All rights reserved.
引用
收藏
页码:507 / 520
页数:14
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