Table 1.

Incidence of PM and disease burden.

Incidence
Synchronous	5–8%*
Metachronous	4–19%*
At autopsy	up to 80%
Burden of disease
Bowel obstruction	Biliary or uretral obstruction
Abdominal pain	Anorexia
Nausea	Cachexia
Ascites	Fatigue
Enteric fistulas

^*Due to the poor performance of routine imaging procedures these values are likely underestimations.