Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
PD-L1 and peripheral blood changes with thermal vapour ablation. PD-L1 TPS appears to increase in three patients post thermal vapour ablation (A). An increase in WCC, neutrophils, CRP and decrease in lymphocytes is seen in patients post vapour ablation (B). The degree of change in inflammatory marker does not correlate with changes in PD-L1 expression. PD-L1, programmed death-ligand 1; WCC, white cell count; CRP, C-reactive protein; TPS, tumour proportion score.
