Table 3.

Absolute and relative contraindications to surgery

Absolute contraindications to surgery	Relative contraindications to surgery
High PCI score	High BMI
Incurable second malignancy	Acute ileus
Unresectable metastases	Acute infection
Extensive retroperitoneal involvement	Cardiac insufficiency
Poor general condition	Hepatic insufficiency
Hepatic hilum involvement	Renal insufficiency
Mesenteric root involvement
Bladder trigone involvement
Massive small intestine involvement (less than 1.5 m of unaffected bowel)
Lesions penetrating the diaphragm

PCI – Peritoneal Carcinomatosis Index, BMI – body mass index