BREAKING NEWS ! REGRESSIONE TOTALE DEL CANCRO DEL RETTO LOCALMENTE AVANZATO CON BLOCCO DELLA PROGRAMMED DEATH (PD-1 ). “FREE” DAL NEJM
PD-1 Blockade in Mismatch Repair–Deficient, Locally Advanced Rectal Cancer Andrea Cercek et al. Abstract BACKGROUND Neoadjuvant chemotherapy and radiation followed by surgical resection of the rectum is a standard treatment for locally advanced rectal cancer. A subset of rectal cancer is caused by a deficiency in mismatch repair. Because mismatch repair–deficient colorectal cancer is responsive…

