title: [Urothelial carcinoma of the upper urinary tract associated with hydronephrosis caused by stenosis of the pyeloureteral juncture, in a patient with a single functioning kidney. Apropos of a case. Review of the literature].
mesh_terms: D000368:Aged; D002295:Carcinoma, Transitional Cell / Q000150:complications* / Q000000981:diagnostic imaging; D006801:Humans; D006869:Hydronephrosis / Q000000981:diagnostic imaging / Q000209:etiology*; D007680:Kidney Neoplasms / Q000150:complications* / Q000000981:diagnostic imaging; D014517:Ureteral Obstruction / Q000150:complications*; D014567:Urography
vernacular_title: Carcinoma urotelial del tracto urinario superior asociado a hidronefrosis por estenosis de la unión pieloureteral, en riñón único funcionante. A propósito de un caso. Revisión de la literatura.