Kidney tumors of patients with horseshoe kidneys: report of 2 clinical cases.
DOI:
https://doi.org/10.35509/01239015.727Keywords:
horseshoe kidneys, renal cell carcinoma, urothelial carcinomaAbstract
Horseshoe kidney (HSK) is the most common congenital renal fusion anomaly. Incidence of renal cell tumor in horseshoe kidney is similar to that of patients with normal-structure kidneys; however, the risk of developing transitional cell cancer increases 2 to 6 times. The presence of any renal malformation may change the surgical treatment plan, where an organ-sparing surgery is sought. Two clinical cases of tumors (clear cell renal carcinoma and urothelial carcinoma) in horseshoe kidneys are described, which underwent open and laparoscopic radical heminephrectomy.
Author Biographies
Luis M. Becerra, Urología Oncológica, Universidad Militar Nueva Granada, Bogotá, D.C., Colombia.
1. Urología Oncológica, Universidad Militar Nueva Granada, Bogotá, D.C., Colombia.
2. Unidad Funcional Urología, Instituto Nacional de Cancerología, Bogotá, D.C., Colombia.
Cristina Dominguez, Urología, Pontificia Universidad Javeriana, Bogotá, D.C., Colombia.
3. Urología, Pontificia Universidad Javeriana, Bogotá, D.C., Colombia.
Gustavo Ramos, Urología Oncológica, Universidad Militar Nueva Granada, Bogotá, D.C., Colombia.
1. Urología Oncológica, Universidad Militar Nueva Granada, Bogotá, D.C., Colombia.
Marino Cabrera, Unidad Funcional Urología, Instituto Nacional de Cancerología, Bogotá, D.C., Colombia.
2. Unidad Funcional Urología, Instituto Nacional de Cancerología, Bogotá, D.C., Colombia.
Jorge A. Forero, Unidad Funcional Urología, Instituto Nacional de Cancerología, Bogotá, D.C., Colombia.
2. Unidad Funcional Urología, Instituto Nacional de Cancerología, Bogotá, D.C., Colombia.
Angie Ramírez, Unidad Funcional Urología, Instituto Nacional de Cancerología, Bogotá, D.C., Colombia.
2. Unidad Funcional Urología, Instituto Nacional de Cancerología, Bogotá, D.C., Colombia.
Rodolfo Varela, Unidad Funcional Urología, Instituto Nacional de Cancerología, Bogotá, D.C., Colombia.
2. Unidad Funcional Urología, Instituto Nacional de Cancerología, Bogotá, D.C., Colombia.
References
Tkocz M, & Kupajski M. Tumour in horseshoe kidney – different surgical treatment shown in five example cases. Contemporary Oncology. 2012;16(3):254–57. https://doi.org/10.5114/wo.2012.29295
Serrano A, Caicedo JI, Medina C. Cirugía preservadora de nefronas en riñón en herradura: presentación de dos casos y revisión de la literatura. Revista Urología Colombiana. 2012;XXI(2):48-55. Disponible en: https://www.redalyc.org/articulo.oa?id=149124681006
Motta GA, Ortiz JL, Aguilar R, Escobedo R, Castillo JA. Malformaciones congénitas del sistema urinario: Abordaje radiológico y por imagen con análisis de la terminología aplicada. An Radiol Mex. 2008;7(4):259-78. Disponible en: https://www.medigraphic.com/pdfs/anaradmex/arm-2008/arm084h.pdf
Buntley D. Malignancy associated with horseshoe kidney. Urology. 1976;8:146-48. https://doi.org/10.1016/0090-4295(76)90344-7
Palmer BW, Strom K, Wong C. Hand-assisted laparoscopic nephroureterectomy with cystoscopic enbloc excision of the distal ureter and bladder cuff and isthmusectomy in a horseshoe kidney for invasive urothelial carcinoma of the renal pelvis. JSLS. 2011;15(3):412–15. https://doi.org/10.4293/108680811X13125733357197
Dhillon J, Mohanty SK, Kim T, Sexton WJ, Powsang J, Spiess PE. Spectrum of renal pathology in adult patients with congenital renal anomalies - a series from a tertiary cancer center. Ann Diagn Pathol. 2014;18(1):14–7. https://doi.org/10.1016/j.anndiagpath.2013.10.002
Stimac G, Dimanovski J, Ruzic B, Spajic B, Kraus O. Tumors in kidney fusion anom-alies--report of five cases and review of the literature. Scand J Urol Nephrol. 2004;38(6):485–9. https://doi.org/10.1080/00365590410018684
Tijani KH, Ojewola RW, Orakwe DE, Oliyide AE. Renal cell carcinoma in a horseshoe kidney: Report of a rare disease. Niger Postgrad Med J. 2016;23(4):232–4. https://doi.org/10.4103/1117-1936.196268
Andrade PJD, Castellano OM, Carcinoma urotelial del tracto urinario superior. Experiencia en el Hospital General “Dr. Manuel Gea González”. Rev Mex Urol. 2007; 67(4):206-11. Disponible en: https://www.medigraphic.com/cgi-bin/new/resumen.cgi?IDARTICULO=29125
Kim TH. Renal cell carcinoma in a horseshoe kidney and preoperative superselective renal artery embolization: a case report. Korean J Radiol. 2005;6(3):200–3. https://doi.org/10.3348/kjr.2005.6.3.200
Rebouças RB, Monteiro RC, Souza TN, Barbosa PF, Pereira GG, Britto CA. Pure laparoscopic radical heminephrectomy for a large renal-cell carcinoma in a horseshoe kidney. Int Braz J Urol. 2013;39(4):604-5. https://doi.org/10.1590/S1677-5538.IBJU.2013.04.23
Qi X, Liu F, Zhang Q, Zhang D. Laparoscopic heminephrectomy of a horseshoe kidney with giant renal cell carcinoma: A case report. Oncol Lett. 2014;8(5):2040–2. https://doi.org/10.3892/ol.2014.2455
Kongnyuy M, Martínez D, Park A, McCormick B, Parker J, Hall M. A Rare case of a renal cell carcinoma confined to the isthmus of a horseshoe kidney. Case Rep Urol. 2015;2015:126409. https://doi.org/10.1155/2015/126409
Bhayani SB, Andriole GL. Pure laparoscopic radical heminephrectomy and partial isthmusectomy for renal cell carcinoma in a horseshoe kidney: case report and technical considerations. Urology. 2005;66(4):880. https://doi.org/10.1016/j.urology.2005.03.056
Araki M, Link BA, Galati V, Wong C.Hand-assisted laparoscopic radical heminephrectomy for renal-cell carcinoma in a horseshoe kidney. J Endourol. 2007;21(12):1485-7. https://doi.org/10.1089/end.2007.0024
Yamamichi G, Nakata W, Tsujimura G, Tsujimoto Y, Nin M, Tsujihata M. Renal cell carcinoma in a horseshoe kidney treated with robot-assisted partial nephrectomy. Urol Case Rep. 2019;25:100902. https://doi.org/10.1016/j.eucr.2019.100902
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