title: Repeated radical resection and intraoperative irradiation for recurrent pancreatic ductal adenocarcinoma after pancreatoduodenectomy.
mesh_terms: D018270:Carcinoma, Ductal, Breast / Q000628:therapy*; D003131:Combined Modality Therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000628:therapy*; D010190:Pancreatic Neoplasms / Q000628:therapy*; D016577:Pancreaticoduodenectomy