A Nomogram to Predict Major Postoperative Complications After Cytoreductive Surgery and HIPEC Based on Pre and Peroperative Criteria: Which Patient Require Intensive Monitoring?

In this study, the investigators tend to highlight pre and peroperative factors that predict major postoperative complication after a surgery for resection of peritoneal carcinomatosis. Factors associated with major postoperative complications were used to elaborate un predictive nomogram model. A score was assigned for each factor of the nomogram which correspond to the weight of the association of the factor with the occurrence of the major postoperative complication. The nomogram assessed the probability of major postoperative complication after surgery by adding up the scores identified on the "Points" scale for each factor. The total score projected from the "Total points" axis to the "Risk of major postoperative complication" axis, indicated the probability of major postoperative complication occurrence. A cut-off of total score was calculated to identify patients at low or high risk for major postoperative complications. The developed nomogram may be a helpful tool to adapt postoperative monitoring of patients after surgery of peritoneal carcinomatosis resection according to the risk of occurrence of a major postoperative complication.

Sex

All

Minimum age

18 Years

Inclusion Criteria:

* Patients with peritoneal carcinomatosis from various origins.
* Suitable for curative surgery
* With a ECOG performance status ≤ 2

Exclusion Criteria:

* Age \< 18 years old