[Management of injury of the solitary kidney]. / Conducta ante el traumatismo en riñón único.

Two cases of renal trauma are described herein. The diagnostic work up revealed the patients had solitary kidney. Trauma was classified as grade 1 and 2 and a conservative approach was adopted. The patient with grade 2 trauma was submitted to surgery one month following treatment. Preservation of the renal unit was achieved in both patients. Patient follow up at 16 years revealed no complications or sequelae from the injury. The diagnostic and therapeutic aspects of renal trauma in patients with solitary kidney are discussed.