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Identification of inferior pancreaticoduodenal artery during pancreaticoduodenectomy using augmented reality‐based navigation system

In pancreaticoduodenectomy (PD), early ligation of the inferior pancreaticoduodenal artery (IPDA) before efferent veins has been advocated to decrease blood loss by congestion of the pancreatic head to be resected. In this study, we herein report the utility of early identification of the IPDA using an augmented reality (AR)‐based navigation system (NS).