Immunotherapy prior to surgery strikingly effective for patients with colorectal cancer

New research in the January 2023 issue of JNCCN-;Journal of the National Comprehensive Cancer Network finds that immunotherapy from immune checkpoint (PD-1) inhibitors prior to surgery was strikingly effective for patients with localized mismatch repair-deficient or microsatellite instability-high (dMMR/MSI-H) colorectal cancer (CRC).