{"title":"Systemic therapy for advanced gastroesophageal cancers: progress and pitfalls.","authors":"Raisa J Epistola, Joseph Chao","doi":"10.21037/tgh.2020.01.10","DOIUrl":null,"url":null,"abstract":"<p><p>Advanced gastroesophageal cancer in which surgical resection is no longer appropriate is an aggressive malignancy with poor prognosis. This review provides an overview of the key trials that have led to the current standard of care, both highlighting progress with systemic cytotoxic and biological therapies, but also calling attention to pitfalls to assist practitioners in optimizing currently available treatments for their patients. This review surveys recent and ongoing trials and biomarker studies regarding the use of anti-HER2 agents, with increased recognition of molecular intratumoral heterogeneity confounding such targeted therapy strategies. We conclude with an overview of recent major trials incorporating immune checkpoint inhibitors among patients with metastatic and locally advanced gastroesophageal cancer and providing a framework for the discriminate application of these new therapies.</p>","PeriodicalId":23267,"journal":{"name":"Translational gastroenterology and hepatology","volume":"5 ","pages":"53"},"PeriodicalIF":3.0000,"publicationDate":"2020-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7530312/pdf/tgh-05-2020.01.10.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Translational gastroenterology and hepatology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.21037/tgh.2020.01.10","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2020/1/1 0:00:00","PubModel":"eCollection","JCR":"Q1","JCRName":"Medicine","Score":null,"Total":0}
引用次数: 0
Abstract
Advanced gastroesophageal cancer in which surgical resection is no longer appropriate is an aggressive malignancy with poor prognosis. This review provides an overview of the key trials that have led to the current standard of care, both highlighting progress with systemic cytotoxic and biological therapies, but also calling attention to pitfalls to assist practitioners in optimizing currently available treatments for their patients. This review surveys recent and ongoing trials and biomarker studies regarding the use of anti-HER2 agents, with increased recognition of molecular intratumoral heterogeneity confounding such targeted therapy strategies. We conclude with an overview of recent major trials incorporating immune checkpoint inhibitors among patients with metastatic and locally advanced gastroesophageal cancer and providing a framework for the discriminate application of these new therapies.
期刊介绍：
Translational Gastroenterology and Hepatology (Transl Gastroenterol Hepatol; TGH; Online ISSN 2415-1289) is an open-access, peer-reviewed online journal that focuses on cutting-edge findings in the field of translational research in gastroenterology and hepatology and provides current and practical information on diagnosis, prevention and clinical investigations of gastrointestinal, pancreas, gallbladder and hepatic diseases. Specific areas of interest include, but not limited to, multimodality therapy, biomarkers, imaging, biology, pathology, and technical advances related to gastrointestinal and hepatic diseases. Contributions pertinent to gastroenterology and hepatology are also included from related fields such as nutrition, surgery, public health, human genetics, basic sciences, education, sociology, and nursing.
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