Outcome and validation of a new clinically based staging system for predicting survival of perihilar cholangiocarcinoma patients.

Journal: JGH open : an open access journal of gastroenterology and hepatology
Published Date:

Abstract

BACKGROUND AND AIM: Currently available staging systems for cholangiocarcinoma (CCA) are not applicable to patients with unresectable stage. A new clinical staging system for perihilar CCA (pCCA) subtype has been recently developed in a US cohort, with a good performance in predicting survival of all pCCA patients. We aimed to determine outcomes of pCCA patients and evaluate predictive performance of this staging system in an Asian population.

Authors

  • Passisd Laoveeravat
    Division of Digestive Disease and Nutrition, Department of Internal Medicine, University of Kentucky, Lexington, Kentucky.
  • Veeravich Jaruvongvanich
    Department of Internal medicine University of Hawaii Honolulu Hawaii USA.
  • Nicha Wongjarupong
    Division of Gastroenterology, Department of Medicine, Faculty of Medicine Chulalongkorn University and King Chulalongkorn Memorial Hospital Bangkok Thailand.
  • Sittikorn Linlawan
    Division of Gastroenterology, Department of Medicine, Faculty of Medicine Chulalongkorn University and King Chulalongkorn Memorial Hospital Bangkok Thailand.
  • Natthaporn Tanpowpong
    Department of Radiology, Faculty of Medicine Chulalongkorn University and King Chulalongkorn Memorial Hospital Bangkok Thailand.
  • Chonlada Phathong
    Division of Gastroenterology, Department of Medicine, Faculty of Medicine Chulalongkorn University and King Chulalongkorn Memorial Hospital Bangkok Thailand.
  • Parkpoom Phatharacharukul
    Department of Medicine The University of Minnesota Minneapolis Minnesota USA.
  • Sombat Treeprasertsuk
    Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand.
  • Rungsun Rerknimitr
    Division of Gastroenterology, Department of Medicine, Faculty of Medicine Chulalongkorn University and King Chulalongkorn Memorial Hospital Bangkok Thailand.
  • Roongruedee Chaiteerakij
    Division of Gastroenterology, Department of Medicine, Faculty of Medicine Chulalongkorn University and King Chulalongkorn Memorial Hospital Bangkok Thailand.

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