title: Ectopic renal tissue associated with an undescended testis: a case report.
abstract: We report a unique case of isolated ectopic renal tissue associated with an undescended testis. The pathological findings are outlined, and the embryology of renal and testicular development is reviewed. A possible explanation for ectopic renal tissue associated with an undescended testis is presented in conjunction with the normal embryology.
authors.forename: E M
authors.initials: EM
authors.lastname: McDougall
authors.forename: B R
authors.initials: BR
authors.lastname: Mikhael
authors.forename: B
authors.initials: B
authors.lastname: Carpenter
mesh_terms: D002675:Child, Preschool; D002828:Choristoma / Q000150:complications* / Q000473:pathology; D003456:Cryptorchidism / Q000150:complications*; D006801:Humans; D007264:Inguinal Canal; D007668:Kidney; D008297:Male