Systemic Treatments for Metastatic Human Epidermal Growth Factor Receptor 2-Positive Breast Cancer: Old Certainties and New Frontiers

Epidermal growth factor receptor 2 (EGFR2, also known as HER2) overexpression and/or amplification confers a more aggressive clinical behavior but also represents a therapeutic opportunity for targeted therapies in breast cancer (BC). Over the last 2 decades, the prognosis of HER2-positive metastati...

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Main Authors: Alessandro Rizzo MD, Antonio Cusmai MD, Raffaella Massafra PhD, Samantha Bove PhD, Maria Colomba Comes PhD, Annarita Fanizzi PhD, Gennaro Gadaleta-Caldarola MD, Donato Oreste MD, Alfredo Zito MD, Francesco Giotta MD, Vito Lorusso MD, Gennaro Palmiotti MD
Format: Article
Language:English
Published: SAGE Publishing 2022-05-01
Series:Cancer Control
Online Access:https://doi.org/10.1177/10732748221106267
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author Alessandro Rizzo MD
Antonio Cusmai MD
Raffaella Massafra PhD
Samantha Bove PhD
Maria Colomba Comes PhD
Annarita Fanizzi PhD
Gennaro Gadaleta-Caldarola MD
Donato Oreste MD
Alfredo Zito MD
Francesco Giotta MD
Vito Lorusso MD
Gennaro Palmiotti MD
author_facet Alessandro Rizzo MD
Antonio Cusmai MD
Raffaella Massafra PhD
Samantha Bove PhD
Maria Colomba Comes PhD
Annarita Fanizzi PhD
Gennaro Gadaleta-Caldarola MD
Donato Oreste MD
Alfredo Zito MD
Francesco Giotta MD
Vito Lorusso MD
Gennaro Palmiotti MD
author_sort Alessandro Rizzo MD
collection DOAJ
description Epidermal growth factor receptor 2 (EGFR2, also known as HER2) overexpression and/or amplification confers a more aggressive clinical behavior but also represents a therapeutic opportunity for targeted therapies in breast cancer (BC). Over the last 2 decades, the prognosis of HER2-positive metastatic BC patients has improved due to the introduction of anti-HER2 agents including trastuzumab and novel, emerging drugs and combinations such as trastuzumab deruxtecan and tucatinib – trastuzumab - capecitabine. Herein, we provide a critical overview of current clinical recommendations and emerging treatment options for metastatic HER2-positive BC, especially focusing on recently presented and published clinical trials in this setting.
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spelling doaj.art-360c03889f5c4df8bfe1bc8d24c80f022022-12-22T02:22:05ZengSAGE PublishingCancer Control1073-27482022-05-012910.1177/10732748221106267Systemic Treatments for Metastatic Human Epidermal Growth Factor Receptor 2-Positive Breast Cancer: Old Certainties and New FrontiersAlessandro Rizzo MDAntonio Cusmai MDRaffaella Massafra PhDSamantha Bove PhDMaria Colomba Comes PhDAnnarita Fanizzi PhDGennaro Gadaleta-Caldarola MDDonato Oreste MDAlfredo Zito MDFrancesco Giotta MDVito Lorusso MDGennaro Palmiotti MDEpidermal growth factor receptor 2 (EGFR2, also known as HER2) overexpression and/or amplification confers a more aggressive clinical behavior but also represents a therapeutic opportunity for targeted therapies in breast cancer (BC). Over the last 2 decades, the prognosis of HER2-positive metastatic BC patients has improved due to the introduction of anti-HER2 agents including trastuzumab and novel, emerging drugs and combinations such as trastuzumab deruxtecan and tucatinib – trastuzumab - capecitabine. Herein, we provide a critical overview of current clinical recommendations and emerging treatment options for metastatic HER2-positive BC, especially focusing on recently presented and published clinical trials in this setting.https://doi.org/10.1177/10732748221106267
spellingShingle Alessandro Rizzo MD
Antonio Cusmai MD
Raffaella Massafra PhD
Samantha Bove PhD
Maria Colomba Comes PhD
Annarita Fanizzi PhD
Gennaro Gadaleta-Caldarola MD
Donato Oreste MD
Alfredo Zito MD
Francesco Giotta MD
Vito Lorusso MD
Gennaro Palmiotti MD
Systemic Treatments for Metastatic Human Epidermal Growth Factor Receptor 2-Positive Breast Cancer: Old Certainties and New Frontiers
Cancer Control
title Systemic Treatments for Metastatic Human Epidermal Growth Factor Receptor 2-Positive Breast Cancer: Old Certainties and New Frontiers
title_full Systemic Treatments for Metastatic Human Epidermal Growth Factor Receptor 2-Positive Breast Cancer: Old Certainties and New Frontiers
title_fullStr Systemic Treatments for Metastatic Human Epidermal Growth Factor Receptor 2-Positive Breast Cancer: Old Certainties and New Frontiers
title_full_unstemmed Systemic Treatments for Metastatic Human Epidermal Growth Factor Receptor 2-Positive Breast Cancer: Old Certainties and New Frontiers
title_short Systemic Treatments for Metastatic Human Epidermal Growth Factor Receptor 2-Positive Breast Cancer: Old Certainties and New Frontiers
title_sort systemic treatments for metastatic human epidermal growth factor receptor 2 positive breast cancer old certainties and new frontiers
url https://doi.org/10.1177/10732748221106267
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