Notably, BTK-high tumors showed robust enrichment of immune pathways (interferon gamma (IFN-γ) response, interleukin-6 (IL-6)/Janus kinase (JAK)/signal transducer and activator of transcription 3 (STAT3), tumor necrosis factor-α (TNF-α) signaling) and exhibited elevated tumor-infiltrating leukocyte and lymphocyte fractions, increased cytolytic activity, and greater abundance of myeloid and lymphoid cell populations. This evidence concerns the gene IFNG and neoplasm.