“…Coexistence of E. granulosus infection and cancer has been broadly reported, such as coexistence with hepatocellular carcinoma (Bourne and Williams, 1963; Zöld et al, 2005; Li et al, 2015), lung carcinosarcoma (Misthos et al, 2012), liver mucinous cystadenoma (Muralidhar et al, 2018), renal sarcoma (Benchekroun et al, 1979), renal adenocarcinoma (Miñana López et al, 1994), or ovarian epithelial tumor and lymphoepithelioma-like gastric carcinoma (Gungor et al, 2011). The exact relationship between E. granulosus and cancer, however, has long been unclear until the last decade, when an epidemiological study on patients with CE occasionally found a negative correlation between CE and solid tumors (Akgül et al, 2003).…”