[Multidisciplinary Treatment Aids Long-Term Stage Ⅳ Pancreatic Cancer Survival-A Case Report].

A 56-year-old man presented at a local hospital with nausea, vomiting, epigastric pain, and white stool. CT scan showed hypovascular mass in pancreatic uncinate process and multiple peritoneal nodules. The diagnosis was stage Ⅳ pancreatic cancer(unresectable), and the patient underwent chemotherapy with GEM plus nab-PTX. He also claimed a severe cancer pain at presentation and was prescribed oxycodone 60 mg/day. After 43 months of chemotherapy, the duodenum was obstructed by tumor growth on CT scan, then he underwent duodenal stent placement. He eventually needed a total of 3 duodenal stenting for re-obstruction. He could keep adequate oral intake after the treatment. He also suffered from severe pain by progressed tumor, then underwent celiac plexus block and palliative radiation therapy(20 Gy/5 Fr). Afterwards his cancer pain has been under control. He underwent chemotherapy with FOLFIRINOX for next step. A patient with stage Ⅳ pancreatic cancer may survive for a long period with adequate QOL as a result of multidisciplinary treatment.