Korean J Urol.  1998 May;39(5):507-509.

A case of Unilateral Incomplete Quadruplicated Ureter associated with Ipsilateral Single Ectopic Ureteral Orifice and Renal Dysplasia

• Jeung HJ
• Kwon DD
• Oh BR
• Ryu SB
• Park YI

Abstract

Among developmental abnormalities of the upper urinary tracts, duplication of the upper urinary tract is a relatively common finding, while triplication of the pelvis and ureter is a rare finding. Furthermore, quadruplication of the upper urinary tract is exceedingly unusual. We present a case of unilateral incomplete quadruplicated ureter that was associated with ipsilateral ectopic ureteral orifice and renal dysplasia.

Keyword

Ureter; Quadruplication; Ectopia; Dysplasia

MeSH Terms

Pelvis
Ureter*
Urinary Tract