Itaru Yasufuku, Hiroshi Tsuchiya, Seito Fujibayashi, Naoki Okumura, Yuki Sengoku, Masahiro Fukada, Ryuichi Asai, Yuta Sato, Jesse Yu Tajima, Shigeru Kiyama, Takazumi Kato, Yoshihiro Tanaka, Katsutoshi Murase, Nobuhisa Matsuhashi
The concept of oligometastasis is not yet fully established in the field of gastric cancer. However, metastatic lesions that are localized, technically resectable at diagnosis, present a certain response to preoperative chemotherapy, and present favorable survival outcomes with local treatments, sometimes in combination with chemotherapy, are recognized as oligometastasis in the field of gastric cancer. Oligometastasis is noted in European Society for Medical Oncology guidelines and Japanese gastric cancer treatment guidelines, and local treatment is mentioned as one of the pivotal treatment options for oligometastasis...
February 5, 2024: Cancers