Papers
3
Total Citations
123
H-Index
3
About
Dimitrios Xourafas is a surgical researcher whose work centers on advancing the perioperative management and outcomes of complex hepatopancreatobiliary (HPB) surgeries. His major contributions lie in the comparative effectiveness of surgical approaches for pancreatic and liver malignancies. In a landmark study analyzing over 1,800 patients from the ACS-NSQIP database, Xourafas demonstrated that while robotic and laparoscopic distal pancreatectomy offer benefits in reduced length of stay, they do not significantly lower overall morbidity or mortality compared to open surgery—a finding that has shaped clinical decision-making with 76 citations. He further identified independent predictors of prolonged operative time and hospital stay following pancreatoduodenectomy, providing a framework for optimizing resource allocation and patient counseling. More recently, Xourafas has investigated the contemporary indications and outcomes of hepatic resection for neuroendocrine liver metastases, clarifying the role of surgery in this nuanced patient population. His work consistently leverages large national datasets to produce high-impact, evidence-based insights that directly inform surgical practice and improve patient care.
Research Focus
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