{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,16]],"date-time":"2026-10-16T12:56:32Z","timestamp":1792155392336,"version":"4.4.0"},"reference-count":40,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2025,8,2]],"date-time":"2025-08-02T00:00:00Z","timestamp":1754092800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2025,8,2]],"date-time":"2025-08-02T00:00:00Z","timestamp":1754092800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82372766"],"award-info":[{"award-number":["82372766"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Guangdong S&T Program","award":["2023B1111030006"],"award-info":[{"award-number":["2023B1111030006"]}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["J Robotic Surg"],"DOI":"10.1007\/s11701-025-02621-w","type":"journal-article","created":{"date-parts":[[2025,8,2]],"date-time":"2025-08-02T17:52:01Z","timestamp":1754157121000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":10,"title":["Robotic-assisted versus conventional laparoscopic pyeloplasty in pediatric ureteropelvic junction obstruction: a meta-analysis of efficacy, safety, and age-stratified outcomes"],"prefix":"10.1007","volume":"19","author":[{"given":"Li","family":"Kuiqing","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hei","family":"Shangyan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Liu","family":"Cheng","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Li","family":"Zhuohang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shi","family":"Juanyi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lai","family":"Cong","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xu","family":"Kewei","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2025,8,2]]},"reference":[{"key":"2621_CR1","unstructured":"Office E G. European Association of Urology Guidelines on Paediatric Urology [EB\/OL]. Arnhem, The Netherlands:2025."},{"issue":"3","key":"2621_CR2","doi-asserted-by":"publisher","first-page":"55","DOI":"10.1007\/s11934-024-01195-8","volume":"25","author":"S Abdulfattah","year":"2024","unstructured":"Abdulfattah S, Mittal S (2024) Pediatric robot-assisted laparoscopic pyeloplasty: where are we now? Curr Urol Rep 25(3):55\u201361","journal-title":"Curr Urol Rep"},{"issue":"1","key":"2621_CR3","doi-asserted-by":"publisher","first-page":"43","DOI":"10.1016\/j.ucl.2014.09.004","volume":"42","author":"MN Reddy","year":"2015","unstructured":"Reddy MN, Nerli RB (2015) The laparoscopic pyeloplasty: is there a role in the age of robotics? Urol Clin North Am 42(1):43\u201352","journal-title":"Urol Clin North Am"},{"issue":"11","key":"2621_CR4","doi-asserted-by":"publisher","first-page":"1855","DOI":"10.1007\/s00345-015-1526-3","volume":"33","author":"SJ Chang","year":"2015","unstructured":"Chang SJ, Hsu CK, Hsieh CH et al (2015) Comparing the efficacy and safety between robotic-assisted versus open pyeloplasty in children: a systemic review and meta-analysis. World J Urol 33(11):1855\u20131865","journal-title":"World J Urol"},{"issue":"5","key":"2621_CR5","doi-asserted-by":"publisher","first-page":"1891","DOI":"10.1007\/s11701-023-01648-1","volume":"17","author":"Z Chen","year":"2023","unstructured":"Chen Z, Xu H, Wang C et al (2023) Robot-assisted surgery versus laparoscopic surgery of ureteropelvic junction obstruction in children: a systematic review and meta-analysis. J Robot Surg 17(5):1891\u20131906","journal-title":"J Robot Surg"},{"issue":"2","key":"2621_CR6","doi-asserted-by":"publisher","first-page":"430","DOI":"10.1016\/j.eururo.2013.06.053","volume":"65","author":"R Autorino","year":"2014","unstructured":"Autorino R, Eden C, El-Ghoneimi A et al (2014) Robot-assisted and laparoscopic repair of ureteropelvic junction obstruction: a systematic review and meta-analysis. Eur Urol 65(2):430\u2013452","journal-title":"Eur Urol"},{"issue":"1","key":"2621_CR7","doi-asserted-by":"publisher","first-page":"89","DOI":"10.1186\/s13643-021-01626-4","volume":"10","author":"MJ Page","year":"2021","unstructured":"Page MJ, Mckenzie JE, Bossuyt PM et al (2021) The PRISMA 2020 statement: an updated guideline for reporting systematic reviews. Syst Rev 10(1):89","journal-title":"Syst Rev"},{"issue":"9","key":"2621_CR8","doi-asserted-by":"publisher","first-page":"603","DOI":"10.1007\/s10654-010-9491-z","volume":"25","author":"A Stang","year":"2010","unstructured":"Stang A (2010) Critical evaluation of the Newcastle-Ottawa scale for the assessment of the quality of nonrandomized studies in meta-analyses. Eur J Epidemiol 25(9):603\u2013605","journal-title":"Eur J Epidemiol"},{"issue":"1","key":"2621_CR9","doi-asserted-by":"publisher","first-page":"185","DOI":"10.1002\/pst.2068","volume":"20","author":"C Luchini","year":"2021","unstructured":"Luchini C, Veronese N, Nottegar A et al (2021) Assessing the quality of studies in meta-research: review\/guidelines on the most important quality assessment tools. Pharm Stat 20(1):185\u2013195","journal-title":"Pharm Stat"},{"issue":"3","key":"2621_CR10","doi-asserted-by":"publisher","first-page":"1083","DOI":"10.1016\/j.juro.2012.08.259","volume":"189","author":"DP Casella","year":"2013","unstructured":"Casella DP, Fox JA, Schneck FX et al (2013) Cost analysis of pediatric robot-assisted and laparoscopic pyeloplasty. J Urol 189(3):1083\u20131086","journal-title":"J Urol"},{"issue":"1","key":"2621_CR11","doi-asserted-by":"publisher","first-page":"41","DOI":"10.1016\/j.jpurol.2016.08.029","volume":"13","author":"YY Chan","year":"2017","unstructured":"Chan YY, Durbin-Johnson B, Sturm RM et al (2017) Outcomes after pediatric open, laparoscopic, and robotic pyeloplasty at academic institutions. J Pediatr Urol 13(1):41\u201349","journal-title":"J Pediatr Urol"},{"issue":"6","key":"2621_CR12","doi-asserted-by":"publisher","first-page":"841","DOI":"10.1016\/j.jpurol.2020.09.018","volume":"16","author":"KM Ebert","year":"2020","unstructured":"Ebert KM, Nicassio L, Alpert SA et al (2020) Surgical outcomes are equivalent after pure laparoscopic and robotic-assisted pyeloplasty for ureteropelvic junction obstruction. J Pediatr Urol 16(6):841\u2013845","journal-title":"J Pediatr Urol"},{"issue":"6","key":"2621_CR13","doi-asserted-by":"publisher","first-page":"661","DOI":"10.1016\/j.jpurol.2019.09.018","volume":"15","author":"C Esposito","year":"2019","unstructured":"Esposito C, Masieri L, Castagnetti M et al (2019) Robot-assisted vs laparoscopic pyeloplasty in children with uretero-pelvic junction obstruction (UPJO): technical considerations and results. J Pediatr Urol 15(6):661\u2013667","journal-title":"J Pediatr Urol"},{"issue":"4 Pt 1","key":"2621_CR14","doi-asserted-by":"publisher","first-page":"1483","DOI":"10.1016\/j.juro.2007.06.012","volume":"178","author":"I Franco","year":"2007","unstructured":"Franco I, Dyer LL, Zelkovic P (2007) Laparoscopic pyeloplasty in the pediatric patient: hand sewn anastomosis versus robotic assisted anastomosis\u2013is there a difference? J Urol 178(4 Pt 1):1483\u20131486","journal-title":"J Urol"},{"issue":"11","key":"2621_CR15","doi-asserted-by":"publisher","first-page":"1867","DOI":"10.1007\/s00345-015-1694-1","volume":"33","author":"A Ganpule","year":"2015","unstructured":"Ganpule A, Jairath A, Singh A et al (2015) Robotic versus conventional laparoscopic pyeloplasty in children less than 20 kg by weight: single-center experience. World J Urol 33(11):1867\u20131873","journal-title":"World J Urol"},{"issue":"4","key":"2621_CR16","doi-asserted-by":"publisher","first-page":"610","DOI":"10.1016\/j.jpurol.2014.06.010","volume":"10","author":"DB Liu","year":"2014","unstructured":"Liu DB, Ellimoottil C, Flum AS et al (2014) Contemporary national comparison of open, laparoscopic, and robotic-assisted laparoscopic pediatric pyeloplasty. J Pediatr Urol 10(4):610\u2013615","journal-title":"J Pediatr Urol"},{"issue":"6","key":"2621_CR17","doi-asserted-by":"publisher","first-page":"1336","DOI":"10.1016\/j.urology.2013.01.025","volume":"81","author":"MF Monn","year":"2013","unstructured":"Monn MF, Bahler CD, Schneider EB et al (2013) Trends in robot-assisted laparoscopic pyeloplasty in pediatric patients. Urology 81(6):1336\u20131341","journal-title":"Urology"},{"issue":"4","key":"2621_CR18","doi-asserted-by":"publisher","first-page":"467","DOI":"10.1089\/lap.2017.0262","volume":"28","author":"A Neheman","year":"2018","unstructured":"Neheman A, Kord E, Zisman A et al (2018) Comparison of robotic pyeloplasty and standard laparoscopic pyeloplasty in infants: a bi-institutional study. J Laparoendosc Adv Surg Tech A 28(4):467\u2013470","journal-title":"J Laparoendosc Adv Surg Tech A"},{"issue":"4","key":"2621_CR19","doi-asserted-by":"publisher","first-page":"335","DOI":"10.1080\/21681805.2017.1302990","volume":"51","author":"S Reinhardt","year":"2017","unstructured":"Reinhardt S, Ifaoui IB, Thorup J (2017) Robotic surgery start-up with a fellow as the console surgeon. Scand J Urol 51(4):335\u2013338","journal-title":"Scand J Urol"},{"issue":"1","key":"2621_CR20","doi-asserted-by":"publisher","first-page":"283","DOI":"10.1016\/j.juro.2012.09.008","volume":"189","author":"E Riachy","year":"2013","unstructured":"Riachy E, Cost NG, Defoor WR et al (2013) Pediatric standard and robot-assisted laparoscopic pyeloplasty: a comparative single institution study. J Urol 189(1):283\u2013287","journal-title":"J Urol"},{"issue":"4","key":"2621_CR21","doi-asserted-by":"publisher","first-page":"221","DOI":"10.1016\/j.jpurol.2016.04.007","volume":"12","author":"MS Silay","year":"2016","unstructured":"Silay MS, Spinoit AF, Undre S et al (2016) Global minimally invasive pyeloplasty study in children: Results from the Pediatric Urology Expert Group of the European Association of Urology Young Academic Urologists working party. J Pediatr Urol 12(4):221\u2013229","journal-title":"J Pediatr Urol"},{"issue":"8","key":"2621_CR22","doi-asserted-by":"publisher","first-page":"1841","DOI":"10.1007\/s00345-019-02910-8","volume":"38","author":"MS Silay","year":"2020","unstructured":"Silay MS, Danacioglu O, Ozel K et al (2020) Laparoscopy versus robotic-assisted pyeloplasty in children: preliminary results of a pilot prospective randomized controlled trial. World J Urol 38(8):1841\u20131848","journal-title":"World J Urol"},{"issue":"4","key":"2621_CR23","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0175026","volume":"12","author":"SH Song","year":"2017","unstructured":"Song SH, Lee C, Jung J et al (2017) A comparative study of pediatric open pyeloplasty, laparoscopy-assisted extracorporeal pyeloplasty, and robot-assisted laparoscopic pyeloplasty. PLoS ONE 12(4):e175026","journal-title":"PLoS ONE"},{"issue":"4","key":"2621_CR24","doi-asserted-by":"publisher","first-page":"354","DOI":"10.1016\/j.jpurol.2011.07.004","volume":"8","author":"U Subotic","year":"2012","unstructured":"Subotic U, Rohard I, Weber DM et al (2012) A minimal invasive surgical approach for children of all ages with ureteropelvic junction obstruction. J Pediatr Urol 8(4):354\u2013358","journal-title":"J Pediatr Urol"},{"issue":"8","key":"2621_CR25","doi-asserted-by":"publisher","first-page":"1012","DOI":"10.1089\/lap.2017.0561","volume":"28","author":"YH Tam","year":"2018","unstructured":"Tam YH, Pang K, Wong YS et al (2018) From laparoscopic pyeloplasty to robot-assisted laparoscopic pyeloplasty in primary and reoperative repairs for ureteropelvic junction obstruction in children. J Laparoendosc Adv Surg Tech A 28(8):1012\u20131018","journal-title":"J Laparoendosc Adv Surg Tech A"},{"key":"2621_CR26","doi-asserted-by":"publisher","first-page":"647139","DOI":"10.3389\/fped.2021.647139","volume":"9","author":"YS Wong","year":"2021","unstructured":"Wong YS, Pang K, Tam YH (2021) Comparing robot-assisted laparoscopic pyeloplasty vs. laparoscopic pyeloplasty in infants aged 12 months or less. Front Pediatr 9:647139","journal-title":"Front Pediatr"},{"key":"2621_CR27","doi-asserted-by":"publisher","first-page":"1038454","DOI":"10.3389\/fped.2022.1038454","volume":"10","author":"M P\u00e9rez-March\u00e1n","year":"2022","unstructured":"P\u00e9rez-March\u00e1n M, P\u00e9rez-Brayfield M (2022) Comparison of laparoscopic pyeloplasty vs. robot-assisted pyeloplasty for the management of ureteropelvic junction obstruction in children. Front Pediatr 10:1038454","journal-title":"Front Pediatr"},{"key":"2621_CR28","doi-asserted-by":"publisher","first-page":"1371514","DOI":"10.3389\/fped.2024.1371514","volume":"12","author":"J Li","year":"2024","unstructured":"Li J, Chen J, Jia J et al (2024) Comparison of robot-assisted single-port-plus-one pyeloplasty vs. laparoscopic single-port pyeloplasty in the treatment of ureteropelvic junction obstruction in children. Front Pediatr 12:1371514","journal-title":"Front Pediatr"},{"issue":"6","key":"2621_CR29","doi-asserted-by":"publisher","first-page":"1154","DOI":"10.1016\/j.jpurol.2024.09.008","volume":"20","author":"E Bindi","year":"2024","unstructured":"Bindi E, Cobellis G, Hoen LA et al (2024) Has robot-assisted pyeloplasty reached outcome parity with laparoscopic pyeloplasty in children ,15 kg? A Paediatric YAU international multi-center study. J Pediatr Urol 20(6):1154\u20131159","journal-title":"J Pediatr Urol"},{"issue":"4","key":"2621_CR30","doi-asserted-by":"publisher","first-page":"1049","DOI":"10.1007\/s00345-022-03929-0","volume":"40","author":"C Andolfi","year":"2022","unstructured":"Andolfi C, Lombardo AM, Aizen J et al (2022) Laparoscopic and robotic pyeloplasty as minimally invasive alternatives to the open approach for the treatment of uretero-pelvic junction obstruction in infants: a multi-institutional comparison of outcomes and learning curves. World J Urol 40(4):1049\u20131056","journal-title":"World J Urol"},{"issue":"2","key":"2621_CR31","doi-asserted-by":"publisher","first-page":"868","DOI":"10.1016\/j.asjsur.2022.09.046","volume":"46","author":"L Sun","year":"2023","unstructured":"Sun L, Zhao D, Shen Y et al (2023) Laparoscopic versus robot-assisted pyeloplasty in infants and young children. Asian J Surg 46(2):868\u2013873","journal-title":"Asian J Surg"},{"issue":"6","key":"2621_CR32","doi-asserted-by":"publisher","first-page":"961","DOI":"10.1590\/s1677-5538.ibju.2022.0194","volume":"48","author":"ST Gonz\u00e1lez","year":"2022","unstructured":"Gonz\u00e1lez ST, Rosito TE, Tur AB et al (2022) Multicenter comparative study of open, laparoscopic, and robotic pyeloplasty in the pediatric population for the treatment of ureteropelvic junction obstruction (UPJO). Int Braz J Urol 48(6):961\u2013968","journal-title":"Int Braz J Urol"},{"issue":"7","key":"2621_CR33","doi-asserted-by":"publisher","first-page":"1291","DOI":"10.1016\/j.jpedsurg.2023.02.025","volume":"58","author":"H Koga","year":"2023","unstructured":"Koga H, Murakami H, Seo S et al (2023) Retroperitoneoscopic pyeloplasty for ureteropelvic junction obstruction in children: value of robotic assistance. J Pediatr Surg 58(7):1291\u20131295","journal-title":"J Pediatr Surg"},{"key":"2621_CR34","doi-asserted-by":"publisher","first-page":"1209359","DOI":"10.3389\/fped.2023.1209359","volume":"11","author":"Z Hu","year":"2023","unstructured":"Hu Z, Chen S, Wang Z et al (2023) The application of artificial technology in pediatric pyeloplasty the efficacy analysis of robotic-assisted laparoscopic pyeloplasty in the treatment of ureteropelvic junction obstruction. Front Pediatr 11:1209359","journal-title":"Front Pediatr"},{"issue":"4S","key":"2621_CR35","doi-asserted-by":"publisher","first-page":"357","DOI":"10.1016\/S0022-5347(08)61045-9","volume":"179","author":"S Kim","year":"2008","unstructured":"Kim S, Canter D, Leone N et al (2008) A comparative study between laparoscopic and robotically assisted pyeloplasty in the pediatric population. J Urol 179(4S):357","journal-title":"J Urol"},{"issue":"8","key":"2621_CR36","doi-asserted-by":"publisher","first-page":"1260","DOI":"10.1007\/s11606-018-4425-7","volume":"33","author":"L Lin","year":"2018","unstructured":"Lin L, Chu H, Murad MH et al (2018) Empirical comparison of publication bias tests in meta-analysis. J Gen Intern Med 33(8):1260\u20131267","journal-title":"J Gen Intern Med"},{"issue":"7109","key":"2621_CR37","doi-asserted-by":"publisher","first-page":"629","DOI":"10.1136\/bmj.315.7109.629","volume":"315","author":"M Egger","year":"1997","unstructured":"Egger M, Davey SG, Schneider M et al (1997) Bias in meta-analysis detected by a simple, graphical test. BMJ 315(7109):629\u2013634","journal-title":"BMJ"},{"issue":"4","key":"2621_CR38","doi-asserted-by":"publisher","first-page":"1088","DOI":"10.2307\/2533446","volume":"50","author":"CB Begg","year":"1994","unstructured":"Begg CB, Mazumdar M (1994) Operating characteristics of a rank correlation test for publication bias. Biometrics 50(4):1088\u20131101","journal-title":"Biometrics"},{"issue":"4","key":"2621_CR39","doi-asserted-by":"publisher","first-page":"466","DOI":"10.1159\/000503156","volume":"103","author":"Y Zhang","year":"2019","unstructured":"Zhang Y, Ouyang W, Xu H et al (2019) Secondary management for recurrent ureteropelvic junction obstruction after pyeloplasty: a comparison of re-do robot-assisted laparoscopic pyeloplasty and conventional laparoscopic pyeloplasty. Urol Int 103(4):466\u2013472","journal-title":"Urol Int"},{"issue":"4","key":"2621_CR40","doi-asserted-by":"publisher","first-page":"331","DOI":"10.1016\/j.jpurol.2017.12.010","volume":"14","author":"BK Varda","year":"2018","unstructured":"Varda BK, Wang Y, Chung BI et al (2018) Has the robot caught up? National trends in utilization, perioperative outcomes, and cost for open, laparoscopic, and robotic pediatric pyeloplasty in the United States from 2003 to 2015. J Pediatr Urol 14(4):331\u2013336","journal-title":"J Pediatr Urol"}],"container-title":["Journal of Robotic Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11701-025-02621-w.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s11701-025-02621-w","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11701-025-02621-w.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,4]],"date-time":"2026-01-04T01:21:50Z","timestamp":1767489710000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s11701-025-02621-w"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,8,2]]},"references-count":40,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2025,12]]}},"alternative-id":["2621"],"URL":"https:\/\/doi.org\/10.1007\/s11701-025-02621-w","relation":{},"ISSN":["1863-2491"],"issn-type":[{"value":"1863-2491","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,8,2]]},"assertion":[{"value":"5 July 2025","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"26 July 2025","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"2 August 2025","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 have no relevant financial or non-financial interests to disclose.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"This is a meta-analysis study. This study did not require ethics approval.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}}],"article-number":"443"}}