title: Adenosquamous carcinoma of the pancreas: successful treatment with extended radical surgery, intraoperative radiation therapy, and locoregional chemotherapy.
abstract: BACKGROUND
  Adenosquamous carcinoma of the pancreas is a rare tumor with an extremely poor survival rate. No obvious evidence that multidisciplinary treatments improves the prognosis and survival has been reported.
  
  
  RESULTS
  A 63-yr-old female with adenosquamous carcinoma of the pancreas underwent extended radical surgery, intraoperative radiation therapy, postoperative intraarterial chemotherapy, and external beam radiation therapy. The patient is alive at 40 mo after surgery with no recurrence.
  
  
  CONCLUSIONS
  Multidisciplinary treatments including aggressive surgery, intraoperative radiation therapy, and locoregional chemotherapy might improve the survival of patients with adenosquamous carcinoma of the pancreas to inhibit liver metastasis and local recurrence.
authors.affiliation: Second Department of Surgery, Wakayama Medical University, School of Medicine, Japan. yamaue-h@wakayama-med.ac.jp
authors.forename: H
authors.initials: H
authors.lastname: Yamaue
authors.forename: H
authors.initials: H
authors.lastname: Tanimura
authors.forename: H
authors.initials: H
authors.lastname: Onishi
authors.forename: M
authors.initials: M
authors.lastname: Tani
authors.forename: H
authors.initials: H
authors.lastname: Kinoshita
authors.forename: M
authors.initials: M
authors.lastname: Kawai
authors.forename: S
authors.initials: S
authors.lastname: Yokoyama
authors.forename: K
authors.initials: K
authors.lastname: Uchiyama
mesh_terms: D000970:Antineoplastic Agents / Q000627:therapeutic use*; D018196:Carcinoma, Adenosquamous / Q000188:drug therapy / Q000532:radiotherapy* / Q000601:surgery*; D003131:Combined Modality Therapy; D005260:Female; D006801:Humans; D007430:Intraoperative Care; D008875:Middle Aged; D010190:Pancreatic Neoplasms / Q000188:drug therapy / Q000532:radiotherapy* / Q000601:surgery*; D011182:Postoperative Care
chemical_list: D000970:Antineoplastic Agents