Expression Changes in Programmed Death Ligand 1 from Precancerous Lesions to Invasive Adenocarcinoma in Subcentimeter Pulmonary Nodules: A Large Study of 2022 Cases in China

CONCLUSIONS: PD-L1 expression was significantly associated with radiological and pathological invasiveness and driver mutation status in subcentimeter pulmonary nodules. The significance of PD-L1 expression in the evolution of early-stage lung adenocarcinoma requires further investigation.PMID:37658270 | DOI:10.1245/s10434-023-14009-x

Source: Ann Oncol - September 1, 2023 Category: Cancer & Oncology Authors: Xiongwen Yang Yi Xiao Hao Hu Zhen-Bin Qiu Yi-Fan Qi Meng-Min Wang Yi-Long Wu Wen-Zhao Zhong Source Type: research