Synchronous tumours of the pancreas are rare encounters, with few reported cases. Thus, new information can be brought about the diagnosis, proper management, and prognosis of cases. We believe that the presentation of this case can help to establish relevant conclusions. We report the case of a 54-year-old man, with the preoperative diagnosis of a cephalic intraductal papillary mucinous neoplasm (IPMN), who underwent a planned cephalic pancreatoduodenectomy with completion to total pancreatectomy based on the intraoperative extemporaneous histopathological examination of the resection margin. The final histopathological diagnosis was cephalic IPMN associated with invasive ductal adenocarcinoma (PDAC) and a small well-differentiated neuroendocrine tumour (NET) in the tail of the pancreas. No recurrence was detected in the 3 years of follow-up. We conducted a review of the literature to illustrate the particularities of the presented case; it identified 4 articles about the association of PDAC and NET and 8 articles regarding the association of IPMN with NET. Only 2 patients had a histopathological diagnosis of three synchronous tumours (IPMN, PDAC, and NET). We present a rare case of three synchronous pancreatic tumours, with a favourable evolution after a total pancreatectomy, only two other similar cases being reported in medical literature.
Keywords: pancreaticcancer; synchronoustumours.
Celsius.