A new nomogram enhances prediction of postpancreatectomy hemorrhage

A novel nomogram has been developed to accurately predict late extraluminal postpancreatectomy hemorrhage (lepph) in patients with postoperative pancreatic fistula following pancreaticoduodenectomy. Utilizing a combination of key independent risk factors such as dorsal fluid accumulation and positive cultures in drainage fluid, the model demonstrated high predictive accuracy with c-index values of 0.932, 0.924, and 0.954 across three patient cohorts. This tool aims to facilitate timely interventions and improve patient outcomes.