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Updated: Oct 30, 2025

Single Incision Plus One Port Laparoscopic Proximal Gastrectomy with Double Channel Anastomosis for Gastric Cancer Treatment
Published on: December 27, 2024
Long-term survival after multidisciplinary treatments for advanced esophagogastric junction cancer
Chihiro Matsumoto1, Masaaki Iwatsuki1, Takeshi Morinaga1
1Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto-City, 860-8556 Japan.
Abstract:
Stage IV Gastric/Esophagogastric junction cancer (G/EGJ) has an unfavorable prognosis and poor curability. In this study, we report the case of long-term survival after multidisciplinary treatments for advanced esophagogastric junction cancer. A 53-year-old male patient was diagnosed with HER2 positive advanced esophagogastric junction cancer and mediastinal and paraaortic lymph node metastasis. After systemic chemotherapy for 1 year, minimally invasive esophagectomy was conducted as conversion surgery. However, peritoneal and liver metastasis was observed on 3 months after curative surgery. 2 years after operation, solitary brain metastasis was detected and stereotactic radiosurgery (SRS) using a gamma knife was underwent. After 1 year, despite the continuous administration of Nivolumab, the paraaortic lymph node increased in size again and radiation therapy was conducted. Currently, he is alive and undergoing chemotherapy.
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