Robotic Versus Laparoscopic Radical Surgery for Locally Advanced Gastric Cancer

"The intervention measures for robotic gastrectomy include:~Preoperative Preparation: Comprehensive preoperative examinations, including imaging studies, laboratory tests, and tumor marker assessments, to confirm the diagnosis and staging.~Surgical Procedure: Utilizing the da Vinci Surgical System, which provides a high-definition 3D view and flexible robotic arms for enhanced surgical precision.~Lymphadenectomy: Systematic D2 lymph node dissection according to oncological standards to ensure thorough removal of regional lymph nodes.~Gastrectomy and Reconstruction: Performing subtotal or total gastrectomy based on tumor location and extent, with intracorporeal reconstruction assisted by the robotic system.~Postoperative Management: Close monitoring of vital signs, pain management, and early mobilization to facilitate recovery, along with prevention and management of postoperative complications."

"Preoperative Preparation: Confirm diagnosis and staging through imaging and laboratory tests.~Surgical Procedure: Use standard laparoscopic instruments and 2D HD camera. Lymphadenectomy: Perform systematic D2 lymph node dissection. Gastrectomy and Reconstruction: Conduct subtotal or total gastrectomy and intracorporeal reconstruction.~Postoperative Management: Monitor vital signs, manage pain, and promote early mobilization."