title: Extrarenal Wilms' tumor.
abstract: A rare case of retroperitoneal extrarenal Wilms' tumor with an unusual presentation is reported. The tumor contained a large cystic component and mimicked ascites clinically.
authors.affiliation: Department of Pediatric Surgery, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
authors.forename: K L
authors.initials: KL
authors.lastname: Narasimharao
authors.forename: R K
authors.initials: RK
authors.lastname: Marwaha
authors.forename: S
authors.initials: S
authors.lastname: Kaushik
authors.forename: B
authors.initials: B
authors.lastname: Bharati
authors.forename: S
authors.initials: S
authors.lastname: Katariya
authors.forename: S K
authors.initials: SK
authors.lastname: Mitra
authors.forename: B N
authors.initials: BN
authors.lastname: Walia
mesh_terms: D001201:Ascites / Q000175:diagnosis; D002675:Child, Preschool; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D012186:Retroperitoneal Neoplasms / Q000175:diagnosis* / Q000473:pathology; D009396:Wilms Tumor / Q000175:diagnosis* / Q000473:pathology