The use of mixed reality in the preoperative planning of colorectal surgery: Preliminary experience with a narrative review Umberto Bracale; Biancamaria Iacone; Anna Tedesco; Antonio Gargiulo; Maria Michela Di Nuzzo; Daniele Sannino; Salvatore Tramontano; Francesco Corcione;

Application of 3D-reconstruction and artificial intelligence for complete mesocolic excision and D3 lymphadenectomy in colon cancer Alvaro Garcia-Granero; Sebastían Jerí Mc-Farlane; Margarita Gamundí Cuesta; Francesc Xavier González-Argente;

Indocyanine green (ICG) fluorescence guide for the use and indications in general surgery: recommendations based on the descriptive review of the literature and the analysis of experience Salvador Morales-Conde; Eugenio Licardie; Isaias Alarcón; Andrea Balla;