Tumor-infiltrating lymphocytes in colorectal carcinoma and their association with microsatellite instability and clinicopathological parameters
Tumor-infiltrating lymphocytes (TILs) are an important part of the tumor histomorphology and reflect the host immune response against colorectal carcinoma (CRC). Microsatellite instability (MSI) is known to enhance tumor immunogenicity and is frequently associated with increased lymphocytic infiltration. The...