Is EGFR really a therapeutic target in head and neck cancers?

被引:9
作者
Agarwal, Vijay [1 ]
Subash, Anand [2 ]
Nayar, Ravi C. [2 ]
Rao, Vishal [2 ]
机构
[1] HCG Canc Ctr, Dept Med Oncol, Bangalore, Karnataka, India
[2] HCG Canc Ctr, Dept Head & Neck Oncol, Bangalore, Karnataka, India
关键词
Cetuximab; concurrent chemotherapy; EGFR; immunotherapy; targeted; SQUAMOUS-CELL CARCINOMA; GROWTH-FACTOR RECEPTOR; MULTICENTER PHASE-II; PLUS CETUXIMAB; OPEN-LABEL; RECURRENT; ANTIBODIES; MUTATIONS; TRIAL;
D O I
10.1002/jso.25387
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
Epidermal growth factor receptor (EGFR) is overexpressed in 90% to 100% of squamous cell carcinoma of the head and neck (SCCHN). The overexpression of EGFR and its ligand transforming growth factor is associated with poorer survival. EGFR inhibitors such as Cetuximab (Erbitux) have shown a significant antitumoral effect in SCCHN and has improved locoregional control and as well as survival. Even though there was some success with Cetuximab, work with other EGFR inhibition has not been very fruitful and not really shown any promise. Mechanism of action of Cetuximab could be immune-mediated rather than EGFR inhibition and EGFR may not necessarily be a therapeutic target in SCCHN.
引用
收藏
页码:685 / 686
页数:2
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