{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,4]],"date-time":"2026-09-04T22:52:28Z","timestamp":1788562348946,"version":"build-2803163510"},"reference-count":28,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2026,4,19]],"date-time":"2026-04-19T00:00:00Z","timestamp":1776556800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2026,4,19]],"date-time":"2026-04-19T00:00:00Z","timestamp":1776556800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["World J Urol"],"DOI":"10.1007\/s00345-026-06395-0","type":"journal-article","created":{"date-parts":[[2026,4,19]],"date-time":"2026-04-19T11:54:14Z","timestamp":1776599654000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Tackling complex kidney stones in children: the role of vacuum-assisted mini-PCNL - a single-center study"],"prefix":"10.1007","volume":"44","author":[{"given":"Stefano Paolo","family":"Zanetti","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Letizia Maria Ippolita","family":"Jannello","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alberto","family":"Quistini","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fabio","family":"Ciamarra","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Federica","family":"Passarelli","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Francesco","family":"Ripa","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Luca","family":"Boeri","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michele","family":"Gnech","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Elisa","family":"De Lorenzis","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Giancarlo","family":"Albo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Emanuele","family":"Montanari","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alfredo","family":"Berrettini","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2026,4,19]]},"reference":[{"key":"6395_CR1","unstructured":"Radmayr C et al (2023) EAU Guidelines on Paediatric Urology"},{"issue":"June","key":"6395_CR2","doi-asserted-by":"publisher","first-page":"1","DOI":"10.3389\/fped.2022.886425","volume":"10","author":"I Paraboschi","year":"2022","unstructured":"Paraboschi I et al (2022) Pediatric urolithiasis: current surgical strategies and future perspectives. Front Pediatr 10(June):1\u20137. https:\/\/doi.org\/10.3389\/fped.2022.886425","journal-title":"Front Pediatr"},{"issue":"4","key":"6395_CR3","doi-asserted-by":"publisher","first-page":"516","DOI":"10.4103\/0970-1591.74450","volume":"26","author":"AP Sharma","year":"2010","unstructured":"Sharma AP, Filler G (2010) Epidemiology of pediatric urolithiasis. Indian J Urol 26(4):516\u2013522. https:\/\/doi.org\/10.4103\/0970-1591.74450","journal-title":"Indian J Urol"},{"issue":"3","key":"6395_CR4","doi-asserted-by":"publisher","first-page":"138","DOI":"10.1038\/nrurol.2012.4","volume":"9","author":"F Ba\u015ftu\u011f","year":"2012","unstructured":"Ba\u015ftu\u011f F, D\u00fc\u015f\u00fcnsel R (2012) Pediatric urolithiasis: causative factors, diagnosis and medical management. Nat Rev Urol 9(3):138\u2013146. https:\/\/doi.org\/10.1038\/nrurol.2012.4","journal-title":"Nat Rev Urol"},{"issue":"8","key":"6395_CR5","doi-asserted-by":"publisher","first-page":"919","DOI":"10.1046\/j.1464-410x.2000.00906.x","volume":"86","author":"JJ Rassweiler","year":"2000","unstructured":"Rassweiler JJ, Renner C, Eisenberger F (2000) The management of complex renal stones. BJU Int 86(8):919\u2013928. https:\/\/doi.org\/10.1046\/j.1464-410x.2000.00906.x","journal-title":"BJU Int"},{"issue":"6","key":"6395_CR6","doi-asserted-by":"publisher","first-page":"715","DOI":"10.1089\/end.2012.0548","volume":"27","author":"H Ito","year":"2013","unstructured":"Ito H et al (2013) Evaluation of preoperative measurement of stone surface area as a predictor of stone-free status after combined ureteroscopy with Holmium laser lithotripsy: a single-center experience. J Endourol 27(6):715\u2013721. https:\/\/doi.org\/10.1089\/end.2012.0548","journal-title":"J Endourol"},{"issue":"2","key":"6395_CR7","doi-asserted-by":"publisher","first-page":"246","DOI":"10.1016\/j.eururo.2012.03.055","volume":"62","author":"JJMCH De La Rosette","year":"2012","unstructured":"De La Rosette JJMCH et al (2012) Categorisation of complications and validation of the Clavien score for percutaneous nephrolithotomy. Eur Urol 62(2):246\u2013255. https:\/\/doi.org\/10.1016\/j.eururo.2012.03.055","journal-title":"Eur Urol"},{"issue":"2","key":"6395_CR8","doi-asserted-by":"publisher","first-page":"116","DOI":"10.1016\/j.ajur.2019.12.013","volume":"7","author":"O Ermis","year":"2020","unstructured":"Ermis O et al (2020) Definition, treatment and outcome of residual fragments in staghorn stones. Asian J Urol 7(2):116\u2013121. https:\/\/doi.org\/10.1016\/j.ajur.2019.12.013","journal-title":"Asian J Urol"},{"issue":"1","key":"6395_CR9","doi-asserted-by":"publisher","DOI":"10.1007\/s00240-025-01775-4","volume":"53","author":"A Li Puma","year":"2025","unstructured":"Li Puma A, Passarelli F, De Lorenzis E, Montanari E, Albo G, Boeri L (2025) Residual fragments after percutaneous nephrolithotomy: is it mandatory to treat them all? Urolithiasis 53(1):107. https:\/\/doi.org\/10.1007\/s00240-025-01775-4","journal-title":"Urolithiasis"},{"issue":"6","key":"6395_CR10","doi-asserted-by":"publisher","first-page":"1717","DOI":"10.1007\/s00345-020-03318-5","volume":"39","author":"SP Zanetti","year":"2021","unstructured":"Zanetti SP et al (2021) Vacuum-assisted mini-percutaneous nephrolithotomy: a new perspective in fragments clearance and intrarenal pressure control. World J Urol 39(6):1717\u20131723. https:\/\/doi.org\/10.1007\/s00345-020-03318-5","journal-title":"World J Urol"},{"issue":"9","key":"6395_CR11","doi-asserted-by":"publisher","first-page":"816","DOI":"10.1089\/end.2017.0136","volume":"31","author":"P Jones","year":"2017","unstructured":"Jones P, Bennett G, Aboumarzouk OM, Griffin S, Somani BK (2017) Role of Minimally Invasive Percutaneous Nephrolithotomy Techniques-Micro and Ultra-Mini PCNL (<\u200915F) in the Pediatric Population: A Systematic Review. J Endourol 31(9):816\u2013824. https:\/\/doi.org\/10.1089\/end.2017.0136","journal-title":"J Endourol"},{"issue":"1","key":"6395_CR12","doi-asserted-by":"publisher","first-page":"249","DOI":"10.1007\/s00270-012-0460-7","volume":"36","author":"TM Wah","year":"2013","unstructured":"Wah TM, Kidger L, Kennish S, Irving H, Najmaldin A (2013) MINI PCNL in a Pediatric Population. Cardiovasc Intervent Radiol 36(1):249\u2013254. https:\/\/doi.org\/10.1007\/s00270-012-0460-7","journal-title":"Cardiovasc Intervent Radiol"},{"issue":"5","key":"6395_CR13","doi-asserted-by":"publisher","first-page":"409","DOI":"10.1007\/s00240-020-01179-6","volume":"48","author":"SE Ingvarsdottir","year":"2020","unstructured":"Ingvarsdottir SE, Indridason OS, Palsson R, Edvardsson VO (2020) Stone recurrence among childhood kidney stone formers: results of a nationwide study in Iceland. Urolithiasis 48(5):409\u2013417. https:\/\/doi.org\/10.1007\/s00240-020-01179-6","journal-title":"Urolithiasis"},{"key":"6395_CR14","doi-asserted-by":"publisher","DOI":"10.3389\/fped.2023.1086345","volume":"11","author":"Y Yuan","year":"2023","unstructured":"Yuan Y, Liang Y, Li K, Ho Y, Wu Q, Zhao Z (2023) A meta-analysis: retrograde intrarenal surgery vs. percutaneous nephrolithotomy in children. Front Pediatr 11:1086345. https:\/\/doi.org\/10.3389\/fped.2023.1086345","journal-title":"Front Pediatr"},{"key":"6395_CR15","doi-asserted-by":"publisher","unstructured":"Nizzardo M et al (2024) apr., \u00abAssessment of Effectiveness and Safety of Aspiration-Assisted Nephrostomic Access Sheaths in PCNL and Intrarenal Pressures Evaluation: A Systematic Review of the Literature\u00bb, J. Clin. Med., vol. 13, fasc. 9, p. 2558. https:\/\/doi.org\/10.3390\/jcm13092558","DOI":"10.3390\/jcm13092558"},{"key":"6395_CR16","doi-asserted-by":"publisher","unstructured":"Gallioli A et al (2022) mar., \u00abSemi-closed-circuit vacuum-assisted mini percutaneous nephrolithotomy in the pediatric population: the initial experience of two tertiary referral centers\u00bb, Minerva Urol. Nephrol., vol. 74, fasc. 1. https:\/\/doi.org\/10.23736\/S2724-6051.20.03951-X","DOI":"10.23736\/S2724-6051.20.03951-X"},{"key":"6395_CR17","unstructured":"Zhao Z et al (2017) \u00abSuper-mini PCNL (SMP): Material, indications, technique, advantages and results\u00bb, Arch. Esp. Urol., vol. 70, fasc. 1, pp. 211\u2013216, gen"},{"key":"6395_CR18","doi-asserted-by":"publisher","DOI":"10.3389\/fsurg.2021.613812","volume":"8","author":"MM Hosseini","year":"2021","unstructured":"Hosseini MM et al (2021) Outcome of Mini-Percutaneous Nephrolithotomy in Patients Under the Age of 18: An Experience With 112 Cases. Front Surg 8:613812. https:\/\/doi.org\/10.3389\/fsurg.2021.613812","journal-title":"Front Surg"},{"issue":"1","key":"6395_CR19","doi-asserted-by":"publisher","DOI":"10.1007\/s00240-025-01762-9","volume":"53","author":"A Altunkol","year":"2025","unstructured":"Altunkol A, Alma E, An\u0131l H, \u00d6zbilen MH, Aksay B, Deniz ME (2025) Assessing the predictive value of scoring systems for stone-free success outcomes in pediatric mini percutaneous nephrolithotomy: a comprehensive retrospective analysis. Urolithiasis 53(1):90. https:\/\/doi.org\/10.1007\/s00240-025-01762-9","journal-title":"Urolithiasis"},{"issue":"3","key":"6395_CR20","doi-asserted-by":"publisher","first-page":"303","DOI":"10.1007\/s00240-017-0995-9","volume":"46","author":"HA Atalay","year":"2018","unstructured":"Atalay HA, Canat L, Bayraktarl\u0131 R, Alkan I, Can O, Altunrende F (2018) Evaluation of stone volume distribution in renal collecting system as a predictor of stone-free rate after percutaneous nephrolithotomy: a retrospective single-center study. Urolithiasis 46(3):303\u2013309. https:\/\/doi.org\/10.1007\/s00240-017-0995-9","journal-title":"Urolithiasis"},{"issue":"1","key":"6395_CR21","doi-asserted-by":"publisher","DOI":"10.1007\/s00345-025-06038-w","volume":"44","author":"V De Coninck","year":"2025","unstructured":"De Coninck V et al (2025) Maximizing safety in stone disease: the impact of strict As Low As Reasonably Achievable (ALARA) principle adherence on radiation exposure and clinical outcomes. World J Urol 44(1):31. https:\/\/doi.org\/10.1007\/s00345-025-06038-w","journal-title":"World J Urol"},{"issue":"1","key":"6395_CR22","doi-asserted-by":"publisher","first-page":"23","DOI":"10.1089\/089277904322836613","volume":"18","author":"MR Desai","year":"2004","unstructured":"Desai MR, Kukreja RA, Patel SH, Bapat SD (2004) Percutaneous Nephrolithotomy for Complex Pediatric Renal Calculus Disease. J Endourol 18(1):23\u201327. https:\/\/doi.org\/10.1089\/089277904322836613","journal-title":"J Endourol"},{"issue":"6","key":"6395_CR23","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1371\/journal.pone.0066850","volume":"8","author":"G Zeng","year":"2013","unstructured":"Zeng G, Zhao Z, Wan SP, Zhong W, Wu W (2013) Comparison of Children versus Adults Undergoing Mini-Percutaneous Nephrolithotomy: Large-Scale Analysis of a Single Institution. PLoS One 8(6):1\u20136. https:\/\/doi.org\/10.1371\/journal.pone.0066850","journal-title":"PLoS One"},{"issue":"3","key":"6395_CR24","doi-asserted-by":"publisher","first-page":"777","DOI":"10.1016\/j.juro.2013.09.061","volume":"191","author":"B \u00d6nal","year":"2014","unstructured":"\u00d6nal B et al (2014) Factors affecting complication rates of percutaneous nephrolithotomy in children: Results of a multi-institutional retrospective analysis by the Turkish pediatric urology society. J Urol 191(3):777\u2013782. https:\/\/doi.org\/10.1016\/j.juro.2013.09.061","journal-title":"J Urol"},{"issue":"1","key":"6395_CR25","doi-asserted-by":"publisher","first-page":"7","DOI":"10.3909\/riu0778","volume":"20","author":"WS Lai","year":"2018","unstructured":"Lai WS, Assimos D (2018) Factors Associated With Postoperative Infection After Percutaneous Nephrolithotomy. Rev Urol 20(1):7\u201311. https:\/\/doi.org\/10.3909\/riu0778","journal-title":"Rev Urol"},{"issue":"3","key":"6395_CR26","doi-asserted-by":"publisher","first-page":"1151","DOI":"10.1016\/j.juro.2009.11.057","volume":"183","author":"NC Bush","year":"2010","unstructured":"Bush NC et al (2010) Hospitalizations for Pediatric Stone Disease in United States, 2002\u20132007. J Urol 183(3):1151\u20131156. https:\/\/doi.org\/10.1016\/j.juro.2009.11.057","journal-title":"J Urol"},{"issue":"3","key":"6395_CR27","doi-asserted-by":"publisher","first-page":"464","DOI":"10.1111\/bju.13605","volume":"119","author":"V Ganesan","year":"2017","unstructured":"Ganesan V, De S, Greene D, Torricelli FCM, Monga M (2017) Accuracy of ultrasonography for renal stone detection and size determination: is it good enough for management decisions? BJU Int 119(3):464\u2013469. https:\/\/doi.org\/10.1111\/bju.13605","journal-title":"BJU Int"},{"key":"6395_CR28","doi-asserted-by":"publisher","DOI":"10.1177\/17562872251322673","volume":"17","author":"SN Dassanayake","year":"2025","unstructured":"Dassanayake SN, Jahreiss V, Griffin S, Somani BK (2025) Stone-free rate of laser lithotripsy for large pediatric stones: 15-year experience from a tertiary endourology pediatric center. Ther Adv Urol 17:17562872251322673. https:\/\/doi.org\/10.1177\/17562872251322673","journal-title":"Ther Adv Urol"}],"container-title":["World Journal of Urology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00345-026-06395-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s00345-026-06395-0","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00345-026-06395-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,19]],"date-time":"2026-04-19T11:54:15Z","timestamp":1776599655000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s00345-026-06395-0"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,4,19]]},"references-count":28,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2026,12]]}},"alternative-id":["6395"],"URL":"https:\/\/doi.org\/10.1007\/s00345-026-06395-0","relation":{},"ISSN":["1433-8726"],"issn-type":[{"value":"1433-8726","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,4,19]]},"assertion":[{"value":"29 January 2026","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"31 March 2026","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"19 April 2026","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"The authors declare no competing interests.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and\/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}},{"value":"Informed consent was obtained from all individual participants included in the study.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed consent"}}],"article-number":"314"}}