title: Solitary Crossed Renal Ectopia: Concurrence of Posterior Urethral Valve and Hypospadias.
abstract: Solitary crossed renal ectopia (SCRE) represents an exceedingly rare congenital disorder. Although skeletal and genitourinary abnormalities most commonly accompany this condition, vesicoureteral reflux (VUR) has been described in only a few cases. Here, we present two unique cases of SCRE complicated by high-grade VUR concomitant with posterior urethral valve in one case and hypospadias in the other one. We also provide a brief review of the literature on this subject.
authors.affiliation: Pediatric Urology Research Center, Pediatrics Center of Excellence, Children's Hospital Medical Center, Tehran University of Medical Sciences, Tehran 1419433151, Iran.
authors.forename: Amin
authors.initials: A
authors.lastname: Bagheri
authors.affiliation: Pediatric Urology Research Center, Pediatrics Center of Excellence, Children's Hospital Medical Center, Tehran University of Medical Sciences, Tehran 1419433151, Iran.
authors.forename: Reza
authors.initials: R
authors.lastname: Khorramirouz
authors.affiliation: Pediatric Urology Research Center, Pediatrics Center of Excellence, Children's Hospital Medical Center, Tehran University of Medical Sciences, Tehran 1419433151, Iran.
authors.forename: Sorena
authors.initials: S
authors.lastname: Keihani
authors.affiliation: Pediatric Urology Research Center, Pediatrics Center of Excellence, Children's Hospital Medical Center, Tehran University of Medical Sciences, Tehran 1419433151, Iran.
authors.forename: Mehdi
authors.initials: M
authors.lastname: Fareghi
authors.affiliation: Pediatric Urology Research Center, Pediatrics Center of Excellence, Children's Hospital Medical Center, Tehran University of Medical Sciences, Tehran 1419433151, Iran.
authors.forename: Abdol-Mohammad
authors.initials: AM
authors.lastname: Kajbafzadeh