Safety and Feasibility of Laparoscopic Spleen-Preserving Splenic Hilar Lymphadenectomy During Total Gastrectomy for Advanced Proximal Gastric Cancer: A Randomized Clinical Trial

Background: The splenic hilar lymph node (No. 10 LN) dissection is still controversial for patients with advanced proximal gastric cancer (APGC) not invading the greater curvature. The present study aimed to evaluate the short-term outcomes of laparoscopic spleen-preserving No. 10 lymphadenectomy (LSPL) for APGC not invading the greater curvature and the characteristic of No. 10 LN metastasis. Methods: This single-center, open-label,...