The findings from these studies underscore the heterogeneity of the immune landscape in LMS, suggesting that a tailored immunotherapeutic approach could be beneficial. The identification of 'hot' tumors, characterized by high immune cell infiltration, presents an opportunity for utilizing immune checkpoint inhibitors. However, the variability in immune response among different LMS subtypes necessitates a deeper understanding of the tumor microenvironment and the specific immune profiles associated with treatment outcomes.