title: Adenocarcinoma of the appendix--a rare cause of right ureteral obstruction.
mesh_terms: D000230:Adenocarcinoma / Q000150:complications*; D001063:Appendiceal Neoplasms / Q000150:complications*; D005260:Female; D006801:Humans; D006869:Hydronephrosis / Q000000981:diagnostic imaging / Q000209:etiology; D008875:Middle Aged; D009361:Neoplasm Invasiveness; D014517:Ureteral Obstruction / Q000000981:diagnostic imaging / Q000209:etiology*; D014567:Urography