Impact of adjuvant chemoradiation on survival in patients with resectable cholangiocarcinoma.

BACKGROUND The ideal adjuvant therapy for resected cholangiocarcinoma remains controversial. National guidelines stratify recommendations based on margin status, though few studies are currently available for reference. METHODS Data was abstracted on all patients with definitive resections of cholangiocarcinoma at our institution between 2000 and 2013… (More)