关键词: 胃癌, 指南, 治疗, 临床问题, 日本胃癌学会

Abstract: In March 2025, the Japanese Gastric Cancer Association (JGCA) unveiled the 7th edition of the Japanese Gastric Cancer Treatment Guidelines. This edition synthesizes cutting-edge, high-level evidence from recent clinical research to establish globally relevant standards for gastric cancer management. Structured around clinical questions (CQs), the Guidelines systematically address critical challenges in surgical techniques, perioperative care, and pharmacological therapies, prioritizing clarity and actionable recommendations for clinical practice. By framing recommendations around these CQs, the document not only refines existing protocols but also highlights emerging therapeutic paradigms, offering a forward-looking perspective on precision oncology in gastric cancer treatment.

Key words: gastric cancer, guideline, treatment, clinical question, Japan Gastric Cancer Association