[A Case of Long-Term Survival in a Patient with Advanced Gastric Cancer with Virchow's Lymph Node Metastasis Which Received Multidisciplinary Treatment].

We report a case of long-term survival in a 75-year-old male with advanced gastric cancer and Virchow's lymph node metastasis[cT3N3M1(LYM)H0P0, cStage Ⅳ]which received multidisciplinary treatment. Over 1 year and 6 months, 5 courses of S-1 plus CDDP, 14 courses of S-1 plus docetaxel, and 3 courses of S-1 plus CPT-11 were administered. Following chemotherapy, FDG-PET/CT showed FDG uptake only in the primary tumor and regional lymph nodes. Total gastrectomy and D2 dissection were performed. The pathological diagnosis was Type 5, 55×50 mm, L, Less, tub1>tub2, T3, int, INF b, ly2, v1, pPM0, pDM0, pN2(3/29), HER2(-). S-1 was used as adjuvant chemotherapy. Four years and 7 months after resection, cervical lymph node swelling was detected. The cervical lymph node was resected, followed by radiotherapy administration(56 Gy/28 Fr). No relapse occurred, and the patient has survived more than 7 years and 1 month and 8 years and 11 months after conversion surgery and diagnosis, respectively.