PD-L1 expression and infiltration by CD4+ and FoxP3+ T cells are increased in Xp11 translocation renal cell carcinoma and indicate poor prognosis.
Hyun Jung LeeDong Hoon ShinYeon J LeeSo J LeeChung S HwangAhrong KimWon Y ParkJung H LeeKyung U ChoiJee Y KimChang H LeeMee Y SolSung W ParkPublished in: Histopathology (2020)
PD-L1 expression was higher in TRCC than in other types of RCC. High PD-L1 tumour cell expression and tumour infiltration by CD4+ and FoxP3+ immune cells were associated with poor RFS in TRCC.