Abstract Background Colo-duodenal fistula is a rare complication of malignant and inflammatory bowel disease. Cases with malignant colo-duodenal fistulae can present with symptoms from the primary. from the fistula or from metastatic disease. The fistula often results in diarrhoea and vomiting with dramatic weight loss. https://www.lightemupsequences.com/limited-save-Custom-Congratulations-Banner-p4839-hot-choice/