Adjuvant Pressurized IntraPeritoneal Aerosol Chemotherapy (PIPAC) in Resected High Risk Colon Cancer Patients - The PIPAC-OPC3 CC Trial
In this study, patients will be offered two Pressurized Intraperitoneal Aerosol Chemotherapy (PIPAC) treatments with oxaliplatin after primary resection and standard adjuvant chemotherapy (if indicated) for colon cancer. Furthermore, the study will explore, whether it is possible to find free intraperitoneal tumor cells (FITC) after resection and adjuvant chemotherapy for colon cancer.
• Radically resected colon cancer patients with adeno- or signet ring cell carcinomas with high-risk tumors defined as: perforated / pT4NanyM0 (UICC 8th edition) / pTanyNanyM1 with radically resected PM including ovarian metastases
• Performance status 0-1
• Fertile women must use approved contraceptives (see below)
• Age \> 18 years
• Written informed consent