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https://hdl.handle.net/1822/62165
Título: | Ureteroneocystostomy 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-chave: | Adolescent 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 |
Data: | Out-2013 |
Editora: | Elsevier |
Revista: | Journal of Pediatric Urology |
Citação: | Moreira-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. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/62165 |
DOI: | 10.1016/j.jpurol.2012.07.021 |
ISSN: | 1477-5131 |
e-ISSN: | 1873-4898 |
Versão da editora: | https://www.sciencedirect.com/science/article/pii/S1477513112002082 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | ICVS - Artigos em revistas internacionais / Papers in international journals |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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1-s2.0-S1477513112002082-main.pdf Acesso restrito! | 322,86 kB | Adobe PDF | Ver/Abrir |