Primary Tumors of the Upper Urinary Tract: Report of 4 Cases

Lamine Niang; Charles Kouka; Yoro Diallo; Médina Ndoye; Racine Kane; Mohamed Jalloh; Abdoulaye Ndiaye; Issa Labou; Jeanne Diaw; Sérigne M. Gueye

doi:10.4236/oju.2014.49020

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Open Journal of Urology > Vol.4 No.9, September 2014

Primary Tumors of the Upper Urinary Tract: Report of 4 Cases ()

Lamine Niang¹, Charles Kouka², Yoro Diallo^2*, Médina Ndoye¹, Racine Kane¹, Mohamed Jalloh¹, Abdoulaye Ndiaye¹, Issa Labou¹, Jeanne Diaw¹, Sérigne M. Gueye¹

¹General Hospital of Grand Yoff, Dakar University, Dakar, Senegal.
²Health UFR, Thies, Senegal.

DOI: 10.4236/oju.2014.49020 PDF HTML 3,485 Downloads 3,905 Views

Abstract

Primary tumors of the upper urinary tract are rarely reported in the literature. We thus report here four cases of primary tumors of the upper urinary tract that were difficult to diagnose, in three women and one man. Preoperative diagnosis was established in only two cases requiring a nephro-ureterectomy. The other two cases were surprisingly diagnosed during anatomopatho- logical examination. Preoperative diagnosis was a pyonephrosis in one case and a renal failure resulting from stenosis of the pelvic ureter in the other. Despite modern methods, primary tumors of the upper urinary tract remain difficult to diagnose.

Keywords

Upper Urinary Tract, Primary Tumors, Nephro-Ureterectomy

Share and Cite:

Niang, L. , Kouka, C. , Diallo, Y. , Ndoye, M. , Kane, R. , Jalloh, M. , Ndiaye, A. , Labou, I. , Diaw, J. and Gueye, S. (2014) Primary Tumors of the Upper Urinary Tract: Report of 4 Cases. Open Journal of Urology, 4, 115-120. doi: 10.4236/oju.2014.49020.

Conflicts of Interest

The authors declare no conflicts of interest.

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