Primary adenocarcinoma of the appendix.
D000230:Adenocarcinoma / Q000473:pathology / Q000601:surgery*; D000368:Aged; D001063:Appendiceal Neoplasms / Q000473:pathology / Q000601:surgery*; D001065:Appendix / Q000473:pathology / Q000601:surgery*; D002430:Cecal Neoplasms / Q000473:pathology / Q000601:surgery; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged