Department of Gastrointestinal Surgery;
the First Affiliated Hospital of Guangxi Medical University;
Nanning 530021;
Guangxi Zhuang Autonomous Region;
China;
Department of General Surgery;
the Second Affiliated Hospital of Guangxi Medical University;
Nanning 530000;
Guangxi Zhuang Autonomous Region;
China;
Biomechanics and Medical Information Institute;
Beijing University of Technology;
Beijing 100124;
China;
Gastric; cancer; Celiac; artery; variation; Lymphadenectomy; Number; of; lymph; nodes; Prognosis;