Several randomized trials have proved that intraperitoneal chemotherapy can confer better overall survival in the treatment of epithelial ovarian cancer. Also, intraperitoneal chemotherapy has been proved to be an effective alternative treatment for colorectal peritoneal carcinomatosis in non-randomized trials. However, complications induced by intraperitoneal chemotherapy deserve attention because of potential mortality in severe relevant cases. Commonly seen complications include infection, obstruction to infusion, retraction, leakage of infusion solution, and bowel erosion by catheter of peritoneal access device. Among these complications, bowel erosion is a relatively uncommon complication with reported rate between 1.2-4.2%. Nonetheless, most cases are occurred during implantation stage of access device due to blind insertion of catheters into the peritoneal cavity. Of note, bowel erosion during the cycle of intraperitoneal chemotherapy or even after completion of intraperitoneal chemotherapy is very rare. Currently, there exist very few published reports of such cases. Here we report a case diagnosed with stage III epithelial ovarian cancer, who underwent intraperitoneal chemotherapy following primary cytoreductive chemotherapy. This patient had an uneventful life during the first four cycles of intraperitoneal chemotherapy. However, during the fifth cycle of chemotherapy, this patient presented symptoms of watery diarrhea upon infusion of chemotherapy solution. Bowel erosion by catheter was suspected. Infusion of contrast medium into the catheter confirmed that contrast medium flowed into the small bowel. We also conducted a Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA)-driven reviews for published cases.