Katsuyuki Sakanaka

P1.124. Clinical Outcomes of Esophageal Cancer With Lymph Node Metastasis Invasion Into Other Organs (T4LN)

Abstract Topic Esophageal Cancer: Oncology/Radiation Therapy Background The standard treatment for T4 esophageal cancer without distant metastasis is definitive chemoradiotherapy (dCRT). In the Japanese Classification of Esophageal Cancer, 12th Edition, T4 refers to both primary...