{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,27]],"date-time":"2026-10-27T12:43:06Z","timestamp":1793104986587,"version":"4.5.0"},"reference-count":20,"publisher":"Springer Science and Business Media LLC","issue":"7","license":[{"start":{"date-parts":[[2020,3,4]],"date-time":"2020-03-04T00:00:00Z","timestamp":1583280000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"},{"start":{"date-parts":[[2020,3,4]],"date-time":"2020-03-04T00:00:00Z","timestamp":1583280000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"funder":[{"name":"a Grant-in-Aid for Scientific Research","award":["19K09718"],"award-info":[{"award-number":["19K09718"]}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Int Urol Nephrol"],"published-print":{"date-parts":[[2020,7]]},"DOI":"10.1007\/s11255-020-02433-x","type":"journal-article","created":{"date-parts":[[2020,3,4]],"date-time":"2020-03-04T15:02:32Z","timestamp":1583334152000},"page":"1219-1225","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":26,"title":["Minimally invasive versus standard endoscopic combined intrarenal surgery for renal stones: a retrospective pilot study analysis"],"prefix":"10.1007","volume":"52","author":[{"given":"Kimitsugu","family":"Usui","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mitsuru","family":"Komeya","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Masataka","family":"Taguri","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Koshi","family":"Kataoka","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Takuo","family":"Asai","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Takehiko","family":"Ogawa","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Masahiro","family":"Yao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Junichi","family":"Matsuzaki","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2020,3,4]]},"reference":[{"key":"2433_CR1","volume-title":"EAU Guidelines: presented at the EAU Annual Congress Barcelona 2019","author":"EAU","year":"2019","unstructured":"EAU (2019) EAU Guidelines: presented at the EAU Annual Congress Barcelona 2019. EAU Guidelines Office, Arnhem"},{"key":"2433_CR2","doi-asserted-by":"publisher","first-page":"1153","DOI":"10.1016\/j.juro.2016.05.090","volume":"196","author":"D Assimos","year":"2016","unstructured":"Assimos D, Krambeck A, Miller NL, Monga M, Murad MH, Nelson CP, Pace KT, Pais VM Jr, Pearle MS, Preminger GM, Razvi H, Shah O, Matlaga BR (2016) Surgical management of stones: american urological association\/endourological society guideline Part I. J Urol 196:1153\u20131160. https:\/\/doi.org\/10.1016\/j.juro.2016.05.090","journal-title":"J Urol"},{"key":"2433_CR3","doi-asserted-by":"publisher","first-page":"309","DOI":"10.1097\/mou.0000000000000613","volume":"29","author":"R Suarez-Ibarrola","year":"2019","unstructured":"Suarez-Ibarrola R, Desai JD (2019) Is mini-percutaneous nephrolithotomy the way to go for renal stones? Yes! Curr Opin Urol 29:309\u2013311. https:\/\/doi.org\/10.1097\/mou.0000000000000613","journal-title":"Curr Opin Urol"},{"key":"2433_CR4","doi-asserted-by":"publisher","first-page":"697","DOI":"10.1016\/S0090-4295(98)00315-X","volume":"52","author":"SV Jackman","year":"1998","unstructured":"Jackman SV, Hedican SP, Peters CA, Docimo SG (1998) Percutaneous nephrolithotomy in infants and preschool age children: experience with a new technique. Urology 52:697\u2013701. https:\/\/doi.org\/10.1016\/S0090-4295(98)00315-X","journal-title":"Urology"},{"key":"2433_CR5","doi-asserted-by":"publisher","first-page":"140","DOI":"10.1016\/j.juro.2011.03.029","volume":"186","author":"MR Desai","year":"2011","unstructured":"Desai MR, Sharma R, Mishra S, Sabnis RB, Stief C, Bader M (2011) Single-step percutaneous nephrolithotomy (microperc): the initial clinical report. J Urol 186:140\u2013145. https:\/\/doi.org\/10.1016\/j.juro.2011.03.029","journal-title":"J Urol"},{"key":"2433_CR6","doi-asserted-by":"publisher","first-page":"289","DOI":"10.1007\/s00240-018-1061-y","volume":"47","author":"A G\u00fcler","year":"2019","unstructured":"G\u00fcler A, Erbin A, Ucpinar B, Savun M, Sarilar O, Akbulut MF (2019) Comparison of miniaturized percutaneous nephrolithotomy and standard percutaneous nephrolithotomy for the treatment of large kidney stones : a randomized prospective study. Urolithiasis 47:289\u2013295. https:\/\/doi.org\/10.1007\/s00240-018-1061-y","journal-title":"Urolithiasis"},{"key":"2433_CR7","doi-asserted-by":"publisher","first-page":"585","DOI":"10.1007\/s00240-017-0966-1","volume":"45","author":"M Kamel","year":"2017","unstructured":"Kamel M, Fawzi A, Ragab A, Desoky E, Ragab A, Omran M, Fawzi A, Shahin A (2017) Minimally invasive percutaneous nephrolithotomy vs standard PCNL for management of renal stones in the flank-free modified supine position: single-center experience. Urolithiasis 45:585\u2013589. https:\/\/doi.org\/10.1007\/s00240-017-0966-1","journal-title":"Urolithiasis"},{"key":"2433_CR8","doi-asserted-by":"publisher","first-page":"285","DOI":"10.1007\/s00345-017-2128-z","volume":"36","author":"RA Kukreja","year":"2018","unstructured":"Kukreja RA (2018) Should mini percutaneous nephrolithotomy (MiniPNL\/Miniperc) be the ideal tract for medium-sized renal calculi (15\u201330 mm)? World J Urol 36:285\u2013291. https:\/\/doi.org\/10.1007\/s00345-017-2128-z","journal-title":"World J Urol"},{"key":"2433_CR9","doi-asserted-by":"publisher","first-page":"165","DOI":"10.4103\/UA.UA_156_17","volume":"10","author":"S Mhaske","year":"2018","unstructured":"Mhaske S, Singh M, Mulay A, Kankalia S, Satav V, Sabale V (2018) Miniaturized percutaneous nephrolithotomy versus retrograde intrarenal surgery in the treatment of renal stones with a diameter %3c15 mm: A 3-year open-label prospective study. Urol Ann 10:165\u2013169. https:\/\/doi.org\/10.4103\/UA.UA_156_17","journal-title":"Urol Ann"},{"key":"2433_CR10","doi-asserted-by":"publisher","first-page":"294","DOI":"10.1016\/j.aju.2017.10.003","volume":"15","author":"R Haghighi","year":"2017","unstructured":"Haghighi R, Zeraati H, Ghorban Zade M (2017) Ultra-mini-percutaneous nephrolithotomy (PCNL) versus standard PCNL: A randomised clinical trial. Arab J Urol 15:294\u2013298. https:\/\/doi.org\/10.1016\/j.aju.2017.10.003","journal-title":"Arab J Urol"},{"key":"2433_CR11","doi-asserted-by":"publisher","first-page":"207","DOI":"10.1007\/s00240-018-1055-9","volume":"47","author":"MS ElSheemy","year":"2019","unstructured":"ElSheemy MS, Elmarakbi AA, Hytham M, Ibrahim H, Khadgi S, Al-Kandari AM (2019) Mini vs standard percutaneous nephrolithotomy for renal stones: a comparative study. Urolithiasis 47:207\u2013214. https:\/\/doi.org\/10.1007\/s00240-018-1055-9","journal-title":"Urolithiasis"},{"key":"2433_CR12","doi-asserted-by":"publisher","first-page":"220","DOI":"10.1016\/j.eururo.2017.01.046","volume":"72","author":"Y Ruhayel","year":"2017","unstructured":"Ruhayel Y, Tepeler A, Dabestani S, MacLennan S, Pet\u0159\u00edk A, Sarica K, Seitz C, Skolarikos A, Straub M, T\u00fcrk C, Yuan Y, Knoll T (2017) Tract sizes in miniaturized percutaneous nephrolithotomy: A systematic review from the European Association of Urology Urolithiasis Guidelines Panel. Eur Urol 72:220\u2013235. https:\/\/doi.org\/10.1016\/j.eururo.2017.01.046","journal-title":"Eur Urol"},{"key":"2433_CR13","doi-asserted-by":"publisher","first-page":"697","DOI":"10.1016\/j.urology.2015.07.002","volume":"86","author":"S Kuroda","year":"2015","unstructured":"Kuroda S, Ito H, Sakamaki K, Tabei T, Kawahara T, Terao H, Fujikawa A, Makiyama K, Yao M, Matsuzaki J (2015) Development and internal validation of a classification system for predicting success rates after endoscopic combined intrarenal surgery in the modified Valdivia position for large renal stones. Urology 86:697\u2013702. https:\/\/doi.org\/10.1016\/j.urology.2015.07.002","journal-title":"Urology"},{"key":"2433_CR14","first-page":"41","volume":"82","author":"CM Scoffone","year":"2010","unstructured":"Scoffone CM, Cracco CM, Poggio M, Scarpa RM (2010) Endoscopic combined intrarenal surgery for high burden renal stones. Arch Ital Urol Androl 82:41\u201342","journal-title":"Arch Ital Urol Androl"},{"key":"2433_CR15","doi-asserted-by":"publisher","first-page":"588","DOI":"10.1111\/j.1464-410X.2011.10795.x","volume":"110","author":"T Kawahara","year":"2012","unstructured":"Kawahara T, Ito H, Terao H, Yoshida M, Ogawa T, Uemura H, Kubota Y, Matsuzaki J (2012) Ureteroscopy assisted retrograde nephrostomy: A new technique for percutaneous nephrolithotomy (PCNL). BJU Int 110:588\u2013590. https:\/\/doi.org\/10.1111\/j.1464-410X.2011.10795.x","journal-title":"BJU Int"},{"key":"2433_CR16","doi-asserted-by":"publisher","first-page":"715","DOI":"10.1089\/end.2012.0548","volume":"27","author":"H Ito","year":"2013","unstructured":"Ito H, Kawahara T, Terao H, Ogawa T, Yao M, Kubota Y, Matsuzaki J (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 27:715\u2013721. https:\/\/doi.org\/10.1089\/end.2012.0548","journal-title":"J Endourol"},{"key":"2433_CR17","doi-asserted-by":"publisher","first-page":"1393","DOI":"10.1016\/j.eururo.2008.07.073","volume":"54","author":"CM Scoffone","year":"2008","unstructured":"Scoffone CM, Cracco CM, Cossu M, Grande S, Poggio M, Scarpa RM (2008) Endoscopic combined intrarenal surgery in Galdakao-modified supine Valdivia position: A new standard for percutaneous nephrolithotomy? Eur Urol 54:1393\u20131403. https:\/\/doi.org\/10.1016\/j.eururo.2008.07.073","journal-title":"Eur Urol"},{"key":"2433_CR18","doi-asserted-by":"publisher","first-page":"233","DOI":"10.1111\/j.1464-410X.2007.07248_3.x","volume":"100","author":"AG Papatsoris","year":"2007","unstructured":"Papatsoris AG, Masood J, Saunders P (2007) Supine valdivia and modified lithotomy position for simultaneous anterograde and retrograde endourological access. BJU Int 100:233\u2013236. https:\/\/doi.org\/10.1111\/j.1464-410X.2007.07248_3.x","journal-title":"BJU Int"},{"key":"2433_CR19","doi-asserted-by":"publisher","first-page":"84","DOI":"10.4103\/0970-1591.124213","volume":"30","author":"PD Voilette","year":"2014","unstructured":"Voilette PD, Denstedt JD (2014) Standardizing the reporting of percutaneous nephrolithotomy complications. Indian J Urol 30:84\u201391. https:\/\/doi.org\/10.4103\/0970-1591.124213","journal-title":"Indian J Urol"},{"key":"2433_CR20","doi-asserted-by":"publisher","first-page":"452","DOI":"10.1038\/bmt.2012.244","volume":"48","author":"Y Kanda","year":"2013","unstructured":"Kanda Y (2013) Investigation of the freely available easy-to-use software \u2018EZR\u2019 for medical statistics. Bone Marrow Transpl 48:452\u2013458. https:\/\/doi.org\/10.1038\/bmt.2012.244","journal-title":"Bone Marrow Transpl"}],"container-title":["International Urology and Nephrology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s11255-020-02433-x.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s11255-020-02433-x\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s11255-020-02433-x.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,3,4]],"date-time":"2021-03-04T00:28:38Z","timestamp":1614817718000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s11255-020-02433-x"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,3,4]]},"references-count":20,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2020,7]]}},"alternative-id":["2433"],"URL":"https:\/\/doi.org\/10.1007\/s11255-020-02433-x","relation":{},"ISSN":["0301-1623","1573-2584"],"issn-type":[{"value":"0301-1623","type":"print"},{"value":"1573-2584","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,3,4]]},"assertion":[{"value":"3 January 2020","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"24 February 2020","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"4 March 2020","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Compliance with ethical standards"}},{"value":"The authors declare that they have no conflict of interest.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"The ethics committee of Ohguchi East General Hospital approved this study.","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"}}]}}