ESPEN guideline on clinical nutrition in surgery – Update 2025

Arved Weimann, Mihailo Bezmarević, Marco Braga, María Isabel Toulson Davisson Correia, Pamela Funk-Debleds, Luca Gianotti, Chelsia Gillis, Martin Hübner, Jesus Fernando B. Inciong, Mohammad Shukri Jahit, Stanisław Kłęk, Takayuki Kori, Alessandro Laviano, Olle Ljungqvist, Dileep N. Lobo, Carmelo Loinaz Segurola, Isacco Montroni, B. Ravinder Reddy, Nicole M. Saur, Anna Schweinlin, Hanping Shi, Hiroya Takeuchi, Dan Linetzky Waitzberg, Ola Wallengren, Paul E. Wischmeyer, Dirk Ysebaert, Stephan C. Bischoff