Published in:
01-11-2016 | Gastrointestinal Oncology
Exploiting Molecular and Immune Biology of Gastric and Gastroesophageal Adenocarcinomas to Discover Novel Therapeutic Targets
Authors:
Elena Elimova, MD, MSc, Shumei Song, MD, PhD, Yusuke Shimodaira, MD, Quan Lin, MD, Jaffer A. Ajani, MD
Published in:
Annals of Surgical Oncology
|
Issue 12/2016
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Abstract
Gastroesophageal carcinomas (GACs) are a significant problem worldwide, and despite many attempts to improve the outcomes of patients with these tumors, little progress has been made over the last several decades. In the past decade, only transtuzumab and ramucirumab, two drugs with marginal clinical benefit, have been approved for the treatment of patients with GACs. After second-line therapy, most treatment options are generally ineffective. Prior studies in this disease have been largely empiric, using unselected patient populations. More recently, detailed somatic genotyping, enrichment of patients based on biomarkers, and pharmacokinetic studies have opened new avenues for developing treatment options in patients with GAC.