Utilize este identificador para referenciar este registo: https://hdl.handle.net/1822/62165

TítuloUreteroneocystostomy after failed dextranomer/hyaluronic acid copolymer injection for vesicoureteral reflux treatment
Autor(es)Pinto, João Moreira
Osório, Angélica
Pereira, Joana
Sousa, Catarina
de Castro, João Luís Ribeiro
Réis, Armando
Palavras-chaveAdolescent
Biocompatible Materials
Child
Child, Preschool
Cystostomy
Dextrans
Endoscopy
Female
Humans
Hyaluronic Acid
Infant
Injections
Male
Retreatment
Retrospective Studies
Treatment Failure
Ureterostomy
Vesico-Ureteral Reflux
Dextranomer/hyaluronic acid copolymer
Ureteroneocystostomy
Urteral reimplantation
DataOut-2013
EditoraElsevier
RevistaJournal of Pediatric Urology
CitaçãoMoreira-Pinto, J., Osório, A., Pereira, J., Sousa, C., de Castro, J. L. R., & Réis, A. (2013). Ureteroneocystostomy after failed dextranomer/hyaluronic acid copolymer injection for vesicoureteral reflux treatment. Journal of pediatric urology, 9(5), 665-669.
Resumo(s)To report our experience of open ureteroneocystostomy after failed endoscopic treatment.Purpose To report our experience of open ureteroneocystostomy after failed endoscopic treatment. Material and methods Clinical charts of 787 children who entered our dextranomer/hyaluronic acid copolymer (DxHA) endoscopic injection program for vesicoureteral reflux (VUR) treatment between May 2000 and December 2009 were reviewed. Fifty-one of these patients were submitted to open ureteroneocystostomy for complete resolution of VUR. Results Twenty-eight patients (55%) were female. Median age at surgery was 65 months (range: 26–182). Median time going from first endoscopic injection until open surgery was 13 months (range 1–58). Surgical ureteral reimplantation was bilateral in 62.7% of the cases. Of a total of 83 operated ureters, nine were duplex ureters, nine were megaureters, six were ectopic, and two had periureteral diverticulum. Mean operative time was 70 min (range 45–120 min). There were no intra-operative complications. Follow-up VCUG showed complete resolution of VUR in 98% of patients. There was only one right-sided grade III VUR that persisted after bilateral reimplantation. It resolved with a single subureteral DxHA injection. Conclusions Ureteroneocystostomy after a failed endoscopic treatment can achieve successful results in a high percentage of patients with minimal complications.
TipoArtigo
URIhttps://hdl.handle.net/1822/62165
DOI10.1016/j.jpurol.2012.07.021
ISSN1477-5131
e-ISSN1873-4898
Versão da editorahttps://www.sciencedirect.com/science/article/pii/S1477513112002082
Arbitragem científicayes
AcessoAcesso restrito UMinho
Aparece nas coleções:ICVS - Artigos em revistas internacionais / Papers in international journals

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