title: A case report of laparoscopic ipsilateral ureteroureterostomy in children with renal duplex.
abstract: We report on two children aged 2 and 6 years, who underwent laparoscopic ipsilateral ureteroureterostomy for their renal duplex anomalies. Both patients had complete duplex and were investigated by ultrasound, micturating cystourethrogram, magnetic resonance urography, and radioisotope scan. One patient had high-grade vesicoureteral reflux to lower moiety complicated with recurrent urinary tract infections, while the other had obstruction to upper moiety due to ectopic ureter. The pathological moieties of both patients were functional. Both patients underwent laparoscopic ipsilateral ureteroureterostomy uneventfully without any intraoperative complications. Postoperative imagings confirmed successful outcomes after surgery.
authors.affiliation: Division of Paediatric Surgery and Paediatric Urology, Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, NT, Hong Kong.
authors.forename: Yuen Shan
authors.initials: YS
authors.lastname: Wong
authors.affiliation: Division of Paediatric Surgery and Paediatric Urology, Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, NT, Hong Kong.
authors.forename: Yuk Him
authors.initials: YH
authors.lastname: Tam
authors.affiliation: Division of Paediatric Surgery and Paediatric Urology, Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, NT, Hong Kong.
authors.forename: Kristine Kit Yi
authors.initials: KK
authors.lastname: Pang
keywords: children; laparoscopic ipsilateral ureteroureterostomy; renal duplex