Palliation of mucinous appendiceal neoplasms with peritoneal metastases with total abdominal colectomy.

TAC with end ileostomy was used as a treatment option to provide palliation of patients having an incomplete CRS for appendiceal mucinous neoplasms. With LAMN or MACA-Int, median survival was 5.0 years. The surgery can be performed with a morbidity of 9.0% and mortality of 2.6%. Although not considered a palliative option in the past, these data suggest TAC may be used with acceptable results in this group of patients.