Factors Affecting Complication Rates of Percutaneous Nephrolithotomy in Children: Results of a Multi-Institutional Retrospective Analysis by the Turkish Pediatric Urology Society

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dc.contributor.authorOnal, Bulent
dc.contributor.authorDogan, Hasan Serkan
dc.contributor.authorSatar, Nihat
dc.contributor.authorBilen, Cenk Y.
dc.contributor.authorGunes, Ali
dc.contributor.authorOzden, Ender
dc.contributor.authorOzturk, Ahmet
dc.date.accessioned2020-03-26T18:50:45Z
dc.date.available2020-03-26T18:50:45Z
dc.date.issued2014
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractPurpose: We assessed factors affecting complication rates of percutaneous nephrolithotomy in children. Materials and Methods: We retrospectively evaluated data on 1,205 renal units in 1,157 children treated with percutaneous nephrolithotomy at 16 Turkish centers between 1991 and 2012. Of the patients 28.3% had a history of urolithiasis. Complications were evaluated according to the Satava classification system and modified Clavien grading system. Univariate and multivariate analyses were done to determine predictive factors affecting complication rates. Results: A total of 515 females and 642 males were studied. Mean +/- SD patient age was 8.8 +/- 4.7 years (range 4 months to 17 years). Mean +/- SD stone size, operative time and postoperative hospital stay were 4.09 +/- 4.06 cm 2, 93.5 +/- 48.6 minutes and 5.1 +/- 3.3 days, respectively. Postoperative stone-free rate was 81.6%. A total of 359 complications occurred in 334 renal units (27.7%). Complications were intraoperative in 118 cases and postoperative in 241. While univariate analysis revealed that stone history, positive urine culture, operative time, length of hospitalization, treatment success, punctured calyx and location of the stone significantly affected the complication rates (p <0.05), operative time, sheath size, mid calyceal puncture and partial staghorn formation were the statistically significant parameters affecting complication rates on multivariate logistic regression analysis. Conclusions: Percutaneous nephrolithotomy is the treatment of choice for most renal calculi in children. The technique is effective and safe in children, with a high success rate and a low rate of major complications. The significant factors identified should be considered by clinicians to decrease associated complication rates.en_US
dc.identifier.doi10.1016/j.juro.2013.09.061en_US
dc.identifier.endpage782en_US
dc.identifier.issn0022-5347en_US
dc.identifier.issn1527-3792en_US
dc.identifier.issue3en_US
dc.identifier.pmid24095906en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage777en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.juro.2013.09.061
dc.identifier.urihttps://hdl.handle.net/20.500.12395/30867
dc.identifier.volume191en_US
dc.identifier.wosWOS:000331123400081en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherELSEVIER SCIENCE INCen_US
dc.relation.ispartofJOURNAL OF UROLOGYen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectkidney calculien_US
dc.subjectnephrostomy, percutaneousen_US
dc.subjectchilden_US
dc.titleFactors Affecting Complication Rates of Percutaneous Nephrolithotomy in Children: Results of a Multi-Institutional Retrospective Analysis by the Turkish Pediatric Urology Societyen_US
dc.typeArticleen_US

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