Departement of Emergency and Trasplantation of Organs;
General Surgery Unit“M.Rubino”;
Policlinico di Bari;
Bari 70124;
Italy;
Interventional Radiology Unit;
"F.Miulli"General Regional Hospital;
Acquaviva delle Fonti 70021;
Italy;
Department of Emergency and Organ Transplantation;
General Surgery Unit“M.Rubino”;
University of Bari;
Ceglie Messapica 70124;
Italy;
Department of Oncology;
"F.Miulli"General Regional Hospital;
Acquaviva delle Fonti 70021;
Italy;
Department of Surgery;
Univ Vita Salute San Raffaele;
Milan 20132;
Italy;
Department of Visceral and Oncological Surgery;
Gustave Roussy Cancer Campus Grand Paris;
Villejuif 94800;
France;
Unit of Oncologic and Pancreatic Surgery;
Hospital University Reina Sofía;
Cordoba 14004;
Spain;
Department of Digestive and Hepatobiliary Surgery;
Henri Mondor University Hospital;
Creteil 94000;
France;
Department of Surgery;
University of Geneva Hospitals;
Geneva 44041;
Switzerland;
Hepato-Pancreato-Biliary Surgery and Liver Transplantation Unit;
University of Modena and Reggio Emilia;
Modena 41124;
Italy;
Institut de Recherche Contre les Cancers de l'Appareil Digestif;
Strasbourg 67000;
France;
Department of Surgery;
Keio University School of Medicine;
Shinjuku-ku 160-8582;
Japan;
Hepato-Biliary and Pancreatic Surgical Unit;
Nouvel Hôpital Civil;
Strasbourg cedex 67091;
France;
Department of Hepatobiliary;
Pancreatic and Digestive Surgery;
University Hospital Robert Debréof Reims;
Reims 51100;
France;
Hepatobiliary and Pancreatic Surgery Unit;
General Surgery Departement;
Troyes Hospital;
Troyes Zip or Postal Code;
France;
University of Champagne-Ardenne;
Reims 51100;
France;
Unit of Minimally Invasive and Robotic Digestive Surgery;
"F.Miulli"General Regional Hospital;
Acquaviva delle Fonti 70021;
Italy;
Department of General and Digestive Surgery;
Reina Sofia University Hospital;
Cordoba 14004;
Spain;
Interventional Radiology Unit;
Niguarda Hospital;
Milan 20132;
Italy;
20132;
Italy RenèAdam;
Hepatobiliary Center;
Hopital Paul Brousse;
Villejuif 94800;
France;
Unit of Hepato-Pancreatic-Biliary Surgery;
Univ Vita Salute San Raffaele;
Milan 20132;
Italy;
Unit of Hepato-Pancreatic-Biliary Surgery;
"F.Miulli"General Regional Hospital;
Acquaviva delle Fonti 70021;
Italy;
Hepatocellular carcinoma; Milan criteria; Radiofrequency ablation; Surgical resection; Elderly patients; Propensity score matching;