Conclusions:

In patients with pancreatic adenocarcinoma, CA19-9 predicts resectability, stage of disease, as well as survival. Highly elevated preoperative or increasing postoperative CA19-9 levels are associated with low resectability and poor survival rates, and demand the adjustment of surgical and perioperative therapy.

Conclusions: Postoperative CA 19-9 level was associated with positive surgical margin and hepatic or peritoneal recurrence and may be a useful predictor for survival in patients with pancreatic cancer. Conclusions: Postoperative CA 19-9 level was associated with positive surgical margin and hepatic or peritoneal recurrence and may be a useful predictor for survival in patients with pancreatic cancer.