| CRS | cytoreductive surgery |
| CRC | colorectal cancer |
| DFS | disease-free survival |
| HIPEC | hyperthermic intraperitoneal chemotherapy |
| mOS | median overall survival |
| MSI/MSS | microsatellite instability/stability |
| PM | peritoneal metastasis |
| PCI | peritoneal cancer index |
| RCT | randomized controlled trial |