Peritoneal carcinomatosis arising from rectal or colonic adenocarcinoma treated with cytoreductive surgery (CRS) hyperthermic intraperitoneal chemotherapy (HIPEC): two different diseases

ConclusionRectal origin PC has a more aggressive behavior compared to colonic origin, reflecting in a worst prognosis of patients affected by rectal origin PC. According to our data and literature, indications of multi-modal treatment including CRS and HIPEC should be more restrictive for rectal cancer PC. Authors should differentiate colonic and rectal origin of PC when reporting cases in the literature.
Source: Clinical and Translational Oncology - Category: Cancer & Oncology Source Type: research