已发表论文

PD-L1 高表达的转移性胆囊癌患者接受 Nivolumab 联合放疗后明显缓解:病例报告

 

Authors Kong W, Wei J, Liu J, Qiu Y, Shi J, He J, Su M, Xiao M, Liu B

Received 15 March 2019

Accepted for publication 22 May 2019

Published 8 July 2019 Volume 2019:12 Pages 5389—5393

DOI https://doi.org/10.2147/OTT.S208926

Checked for plagiarism Yes

Review by Single-blind

Peer reviewers approved by Ms Shreya Arora

Peer reviewer comments 3

Editor who approved publication: Dr William Cho

摘要:胆囊癌(GBC)是胆道系统肿瘤的主要病理类型之一。GBC 通常在晚期才被诊断和发现,其治疗选择有限,预后不良,尤其是在化疗失败后更是如此。在此,我们报告一例复发转移性 GBC 患者,其 PD-L1(程序性死亡配体 1)高表达(50%),接受放疗联合 nivolumab 治疗后达到部分缓解,部分转移灶消失。据我们所知,这是中国首例采用放疗联合 Nivolumab 方案治疗化疗后进展的转移性 GBC 病例。这种显著的疗效很可能与 PD-L1 的强表达有关,并表明 PD-L1 的表达可能是潜在的 nivolumab 联合放疗治疗转移性胆囊癌的生物标志物。需要更多的研究来验证这一观点。
Keywords: immunotherapy, radiotherapy, PD-L1, biomarker, gall bladder cancer (GBC)




Figure 3 Computed tomography scan shows different lesions in lung, lymph node, left kidney, liver, and...