Robotic versus Laparoscopic Gastrectomy for Gastric Cancer: A Comprehensive Comparison by Dr Tikfu Gee
Introduction Gastric cancer is a challenging disease that often requires surgical intervention for effective treatment. While open surgery has conventionally been the standard approach, advancements in minimally invasive techniques, such as robotic and laparoscopic gastrectomy, have revolutionised the field. This article aims to provide an in-depth comparison of these two procedures in terms of lymph node harvesting, postoperative pain management, and overall outcomes. Lymph Node Harvesting: Robotic Superiority Robotic gastrectomy offers distinct advantages in lymph node harvesting compared to laparoscopic gastrectomy. The robotic system's advanced technology provides surgeons with enhanced dexterity and three-dimensional visualisation. This enables more precise and efficient dissection of lymph nodes, ultimately leading to a higher lymph node yield and improved pathological staging 1 . Accurate lymph node staging plays a crucial role in determining further treatment strategies and...