PD-L1 IHC in NSCLC with a global and methodological perspective

被引:32
|
作者
Thunnissen, Erik [1 ]
de langen, Adrianus J. [2 ]
Smit, Egbert F. [2 ,3 ]
机构
[1] Vrije Univ Amsterdam, Med Ctr, Dept Pathol, Boelelaan 1117, NL-1081 HV Amsterdam, Netherlands
[2] Netherlands Canc Inst, Dept Thorac Oncol, Plesmanlaan 121, NL-1066 CX Amsterdam, Netherlands
[3] Vrije Univ Amsterdam, Med Ctr, Dept Pulm Dis, Boelelaan 1117, NL-1081 HV Amsterdam, Netherlands
关键词
PD-L1; Immunohistochemistry; Validation; Lung cancer; Pathology; Review; LUNG; EXPRESSION; PEMBROLIZUMAB; SPECIMENS; NIVOLUMAB; DOCETAXEL;
D O I
10.1016/j.lungcan.2017.09.010
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
In summary, the PD-L1 biomarker discussed here highlights the importance of understanding the practice of IHC. This can be used to the patients advantage, with appropriate usage. The currently available literature on PD-L1 IHC from a methodologic point of view has not shown that different assays are comparable. The route of laboratory developed test and commercial test validation is the same: challenging and complex. Executing this process along proper methodologic lines is needed to ensure that patients receive the most accurate and representative test outcomes.
引用
收藏
页码:102 / 105
页数:4
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