E literature was performed on 30 May perhaps 2021, using PubMed, Cochrane Library, MEDLINE, and EMBASE databases. Search terms inusing PubMed, Cochrane Library, MEDLINE, and EMBASE databases. Search terms cluded the following: “oligometastatic esophageal adenocarcinoma”, “oligometastasis”, included the following: “oligometastatic esophageal adenocarcinoma”, “oligometasta”esophageal cancer oligometastasis”, “esophageal adenocarcinoma oligometastasis”, “olsis”, “esophageal cancer oligometastasis”, “esophageal adenocarcinoma oligometastasis”, igometastatic gastroesophageal adenocarcinoma”, and “oligometastatic esophageal can”oligometastatic gastroesophageal adenocarcinoma”, and “oligometastatic esophageal cancer”. Articles had been limited to those published in English and German. Offered the relative cer”. Articles were limited to those published in English and German. Offered the relative scarcity of available literature, search results’ references have been completely reviewed for scarcity of accessible literature, search results’ references were thoroughly reviewed for feasible inclusion to ensure the maximal Uniconazole Inhibitor distinct tumor.