Intraperitoneal treatment with dimethylthioampal (DIMATE) combined with surgical debulking is effective for experimental peritoneal carcinomatosis in a rat model.

The goal was to evaluate the efficiency of intraperitoneal administration of dimethylthioampal (DIMATE), a cellular apoptosis inducer, combined, or not, with cytoreductive surgery on rats with peritoneal adenocarcinomatosis. Peritoneal carcinomatosis was induced in rats by intraperitoneal injection of adenocarcinoma cell line DHD/K12/pro B. Intraperitoneal DIMATE was given at 17.