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April 14, 2026Annals of Hepato-Biliary-Pancreatic SurgeryOpen Access

Impact of three-dimensional hepatic models on oncological outcomes and survival after hepatectomy: Prognostic factor analysis in a retrospective cohort

María Victoria Vieiro Medina Laura Alonso Murillo Carlos García Vásquez Víctor Nieto Barros Marta de la Fuente Bartolomé Fernando Neria S.F. Jiménez de los Galanes Marchán

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Key Points

The aim is to analyze the impact of preoperative 3D hepatic models on oncological outcomes after hepatectomy.
Retrospective cohort study design
Analysis of R0 resection rates and 2-year disease-free survival (DFS)
Evaluation of prognostic factors associated with surgical outcomes
3D modeling was not linked to higher R0 resection rates
There was a significant association with improved 2-year DFS
Findings emphasize the need for caution in interpretation due to potential confounding

Implication

Retrospective cohort analysis finds improved 2-year DFS with 3D modeling in hepatectomy, suggesting potential benefits.

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Cite This Study

Medina et al. (2026) studied this question.

synapsesocial.com/papers/69e07de52f7e8953b7cbee9a https://doi.org/10.14701/ahbps.25-250

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