Advances in microsphere-based therapies for peritoneal carcinomatosis: challenges, innovations, and future prospects

Introduction Clinical outcomes for the treatment of peritoneal carcinomatosis (PC) have remained suboptimal. Microsphere-based intraperitoneal chemotherapy has shown considerable potential in preclinical studies. However, due to the complications associated with peritoneal adhesions, there has been a lack of comprehensive reviews focusing on the progress of microsphere applications in the treatment of PC.