Giuseppe Barbato

Azienda Ospedaliero-Universitaria Careggi, University of Florence

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About

Giuseppe Barbato is a surgical oncologist whose work centers on advancing minimally invasive techniques for gastric cancer treatment, with a particular focus on robotic surgery and intraoperative imaging. His research addresses critical challenges in gastric cancer surgery, including the steep learning curve of robotic gastrectomy and the technical demands of D2 lymphadenectomy and esophagojejunal anastomosis. In a 2023 study, Barbato quantified the learning curve for robotic gastrectomy, demonstrating significant reductions in operative time and improved lymph node harvesting after approximately 30 cases—findings that provide essential benchmarks for surgical training programs. He has also pioneered a simplified method for thoracic duct identification using indocyanine green fluorescence, a technique that enhances safety during minimally invasive esophagectomy by reducing the risk of chylothorax. His 2021 case series on robotic gastric surgery, which integrates a comprehensive literature review, underscores the potential advantages of robotic platforms over conventional laparoscopy in achieving precise dissection and complex anastomoses. With over 20 citations across his most influential works, Barbato’s contributions are shaping best practices in gastric cancer surgery, offering evidence-based guidance for surgeons adopting robotic approaches and improving patient outcomes through innovative visualization technologies.