HER2 targeting in esophagogastric cancer: Redefining the landscape and breaking barriers Review


Authors: Cytryn, S. L.; Janjigian, Y. Y.
Review Title: HER2 targeting in esophagogastric cancer: Redefining the landscape and breaking barriers
Abstract: HER2 is overexpressed in approximately 20% of esophagogastric cancer (EGC) cases. The addition of the anti-HER2 antibody, trastuzumab, to chemotherapy in 2010 was the first targeted treatment to demonstrate an improvement in survival. The aggressive nature and heterogeneous biology of EGC have posed a particular challenge and resulted in numerous negative trials without a change in standard of care for more than a decade. However, with the incorporation of dual HER2 and PD-1 blockade as well as the advent of a new, potent antibody-drug conjugate, trastuzumab deruxtecan, there have been 2 new FDA approvals for this patient population within the past 2 years. Consequently, the management and landscape of HER2-positive EGC is rapidly changing and increasingly optimistic.
Keywords: epidermal growth factor receptor 2; receptor, erbb-2; trastuzumab; stomach neoplasms; esophagus tumor; esophageal neoplasms; esophageal cancer; stomach tumor; gastric cancer; antibody conjugate; immunoconjugates; humans; human; her2 therapy
Journal Title: Journal of the National Comprehensive Cancer Network
Volume: 21
Issue: 4
ISSN: 1540-1405
Publisher: Harborside Press  
Date Published: 2023-04-01
Start Page: 423
End Page: 429
Language: English
DOI: 10.6004/jnccn.2023.7010
PUBMED: 37015333
PROVIDER: scopus
DOI/URL:
Notes: Review -- Export Date: 1 May 2023 -- Source: Scopus
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  1. Yelena Yuriy Janjigian
    394 Janjigian
  2. Samuel Cytryn
    14 Cytryn