search
for
 About Bioline  All Journals  Testimonials  Membership  News  Donations


Malaysian Journal of Medical Sciences
School of Medical Sciences, Universiti Sains Malaysia
ISSN: 1394-195X
Vol. 18, No. 4, 2011, pp. 84-87
Bioline Code: mj11057
Full paper language: English
Document type: Case Report
Document available free of charge

Malaysian Journal of Medical Sciences, Vol. 18, No. 4, 2011, pp. 84-87

 en Retrocaval Ureter: The Importance of Intravenous Urography
Hassan, Radhiana; Aziz, Azian Abd & Mohamed, Siti Kamariah Che

Abstract

Retrocaval ureter is a rare cause of hydronephrosis. Its rarity and non-specific presentation pose a challenge to surgeons and radiologists in making the correct diagnosis. Differentiation from other causes of urinary tract obstruction, especially the more common urolithiasis, is important for successful surgical management. Current practice has seen multislice computed tomography (MSCT) rapidly replaces intravenous urography (IVU) in the assessment of patients with hydronephrosis due to suspected urolithiasis, especially ureterolithiasis. However, MSCT, without adequate opacification of the entire ureter, may allow the physician to overlook a retrocaval ureter as the cause of hydronephrosis. High-resolution IVU images can demonstrate the typical appearance that leads to the accurate diagnosis of a retrocaval ureter. We reported a case that illustrates this scenario and highlights the importance of IVU in the assessment of a complex congenital disorder involving the urinary tract.

Keywords
computed tomography, hydronephrosis, ureteral diseases, urography, urology

 
© Copyright 2011 - Malaysian Journal of Medical Science
Alternative site location: http://www.medic.usm.my/publication/mjms/

Home Faq Resources Email Bioline
© Bioline International, 1989 - 2017, Site last up-dated on 16-Oct-2017.
Site created and maintained by the Reference Center on Environmental Information, CRIA, Brazil
System hosted by the Internet Data Center of Rede Nacional de Ensino e Pesquisa, RNP, Brazil