Circulating PD-L1 is associated with T cell infiltration and predicts prognosis in patients with CRLM following hepatic resection.
Xiuxing ChenZiming DuMayan HuangDeshen WangWilliam Pat FongJieying LiangLei FanYun WangHui YangZhigang ChenMingtao HuRuihua XuYu-Hong LiPublished in: Cancer immunology, immunotherapy : CII (2021)
Both preoperative exoPD-L1 and sPD-L1 had promising prognostic values and were associated with T cell infiltration at liver metastases in CRLM patients following hepatectomy. Dynamically tracking exoPD-L1 and sPD-L1 levels could monitor disease status and detect early recurrence.