 MDCT for diagnosis of peritoneal metastasis is highly specific, (specificity ranging from 85-
87%), although sensitivity is low (ranging from 42-47%)
A detailed preoperative assessment of PC is essential to provide the surgeon information for evaluation of the
radiological Peritoneal Cancer Index (PCI).PCI is considered as an important prognostic indicator, also helpful in
guiding therapeutic management.It can also be used in clinical practice during operations.