Abstract
Background: At present, there are only few objective quality criteria for the treatment of peritoneal carcinomatosis using cytoreductive surgery and hyperthermic intraperitoneal chemoperfusion (HIPEC). Method and Results: However, because this therapy is associated with significant morbidity and mortality, such quality criteria are quite important. Accreditation of peritoneal carcinomatosis centers by the German Society for General and Visceral Surgery was a first step towards establishing these clinics. Conclusion: One key requirement for accreditation is membership in the German Peritoneal Carcinomatosis Registry. This prospective database provides a collation and evaluation of the epidemiological and therapeutic factors relating to this disease.