Association of pylorus preservation with outcomes of pancreaticoduodenectomy across the United States

Despite declining utilization over the study period, PPPD offers significant advantages in reducing infectious complications and blood transfusion requirements while shortening operative times and hospital stay. However, the trade-off of increased delayed gastric emptying requires careful consideration in surgical decision-making. These findings support individualized approach selection based on patient complexity and surgeon expertise to optimize perioperative outcomes.