{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,12]],"date-time":"2026-02-12T08:18:24Z","timestamp":1770884304828,"version":"3.50.1"},"reference-count":14,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2026,2,12]],"date-time":"2026-02-12T00:00:00Z","timestamp":1770854400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2026,2,12]],"date-time":"2026-02-12T00:00:00Z","timestamp":1770854400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"funder":[{"name":"Research Seed Fund Project of Peking University First Hospital","award":["2023SF01"],"award-info":[{"award-number":["2023SF01"]}]},{"name":"The Open Operation Project of the Key Laboratory of Urology in Guangdong Province: Open Research Topics","award":["2023006"],"award-info":[{"award-number":["2023006"]}]},{"name":"National High Level Hospital Clinical Research Funding","award":["2023IR44"],"award-info":[{"award-number":["2023IR44"]}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["World J Urol"],"DOI":"10.1007\/s00345-026-06219-1","type":"journal-article","created":{"date-parts":[[2026,2,12]],"date-time":"2026-02-12T07:57:45Z","timestamp":1770883065000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Anatomical refinement matters: ureteropelvic junction location confers survival benefit for patients with upper tract urothelial carcinoma after radical nephroureterectomy"],"prefix":"10.1007","volume":"44","author":[{"given":"Bao","family":"Guan","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kun","family":"Peng","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chao","family":"Cao","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yicong","family":"Du","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wei","family":"Zuo","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wencong","family":"Han","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chunru","family":"Xu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Liqun","family":"Zhou","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xuesong","family":"Li","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Han","family":"Hao","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2026,2,12]]},"reference":[{"issue":"1","key":"6219_CR1","doi-asserted-by":"publisher","first-page":"49","DOI":"10.1016\/j.eururo.2023.03.013","volume":"84","author":"M Roupret","year":"2023","unstructured":"Roupret M, Seisen T, Birtle AJ et al (2023) European association of urology guidelines on upper urinary tract urothelial carcinoma: 2023 update. Eur Urol 84(1):49\u201364","journal-title":"Eur Urol"},{"issue":"4","key":"6219_CR2","doi-asserted-by":"publisher","first-page":"183","DOI":"10.1159\/000499240","volume":"14","author":"T Inamoto","year":"2020","unstructured":"Inamoto T, Matsuyama H, Komura K et al (2020) Tumor location based segmentation in Upper-Tract urothelial carcinoma impacts on the urothelial Recurrence-Free survival: A Multi-Institutional database study. Curr Urol 14(4):183\u2013190","journal-title":"Curr Urol"},{"key":"6219_CR3","doi-asserted-by":"publisher","first-page":"6361","DOI":"10.1038\/srep06361","volume":"4","author":"Y Wu","year":"2014","unstructured":"Wu Y, Dong Q, Liu L et al (2014) The impact of tumor location and multifocality on prognosis for patients with upper tract urothelial carcinoma: a meta-analysis. Sci Rep 4:6361","journal-title":"Sci Rep"},{"issue":"7","key":"6219_CR4","doi-asserted-by":"publisher","first-page":"1161","DOI":"10.1016\/j.urolonc.2011.12.004","volume":"31","author":"AK Williams","year":"2013","unstructured":"Williams AK, Kassouf W, Chin J et al (2013) Multifocality rather than tumor location is a prognostic factor in upper tract urothelial carcinoma. Urol Oncol 31(7):1161\u20131165","journal-title":"Urol Oncol"},{"issue":"Suppl 2","key":"6219_CR5","doi-asserted-by":"publisher","first-page":"S70","DOI":"10.1038\/modpathol.2009.1","volume":"22","author":"L Cheng","year":"2009","unstructured":"Cheng L, Montironi R, Davidson DD et al (2009) Staging and reporting of urothelial carcinoma of the urinary bladder. Mod Pathol 22(Suppl 2):S70\u201395","journal-title":"Mod Pathol"},{"key":"6219_CR6","doi-asserted-by":"crossref","unstructured":"Moretto S, Piccolini A, Gallioli A et al (2024) The role of intravesical chemotherapy following nephroureterectomy in upper tract urothelial carcinoma: a systematic review and meta-analysis. Urol Oncol 43(3):191","DOI":"10.1016\/j.urolonc.2024.10.035"},{"issue":"6","key":"6219_CR7","doi-asserted-by":"publisher","first-page":"697","DOI":"10.1016\/j.eururo.2025.02.023","volume":"87","author":"A Masson-Lecomte","year":"2025","unstructured":"Masson-Lecomte A, Birtle A, PRADERE B et al (2025) European association of urology guidelines on upper urinary tract urothelial carcinoma: summary of the 2025 update. Eur Urol 87(6):697\u2013716","journal-title":"Eur Urol"},{"issue":"3","key":"6219_CR8","doi-asserted-by":"publisher","first-page":"438","DOI":"10.1016\/j.eururo.2005.03.009","volume":"48","author":"HG Van Der Poel","year":"2005","unstructured":"Van Der Poel HG, Antonini N, Van Tinteren H et al (2005) Upper urinary tract cancer: location is correlated with prognosis. Eur Urol 48(3):438\u2013444","journal-title":"Eur Urol"},{"key":"6219_CR9","doi-asserted-by":"crossref","unstructured":"Yu LC, Chang CH, Huang CP et al (2020) Prognostic significance of primary tumor location in upper tract urothelial carcinoma treated with nephroureterectomy: a retrospective, multi-center cohort study in Taiwan. J Clin Med 9(12):3866","DOI":"10.3390\/jcm9123866"},{"issue":"2 Pt 2","key":"6219_CR10","first-page":"E7","volume":"110","author":"FA Yafi","year":"2012","unstructured":"Yafi FA, Novara G, Shariat SF et al (2012) Impact of tumour location versus multifocality in patients with upper tract urothelial carcinoma treated with nephroureterectomy and bladder cuff excision: a homogeneous series without perioperative chemotherapy. BJU Int 110(2 Pt 2):E7\u201313","journal-title":"BJU Int"},{"issue":"3","key":"6219_CR11","doi-asserted-by":"publisher","first-page":"296","DOI":"10.1016\/j.euf.2015.10.008","volume":"2","author":"Y Waseda","year":"2016","unstructured":"Waseda Y, Saito K, Ishioka J et al (2016) Ureteral involvement is associated with poor prognosis in upper urinary tract urothelial carcinoma patients treated by nephroureterectomy: A multicenter database study. Eur Urol Focus 2(3):296\u2013302","journal-title":"Eur Urol Focus"},{"issue":"3","key":"6219_CR12","doi-asserted-by":"publisher","first-page":"603","DOI":"10.5114\/aoms.2019.89893","volume":"17","author":"K Kaczmarek","year":"2021","unstructured":"Kaczmarek K, Leminski A, Golab A et al (2021) Survival differences of patients with ureteral versus pelvicalyceal tumours: a systematic review and meta-analysis. Arch Med Sci 17(3):603\u2013612","journal-title":"Arch Med Sci"},{"issue":"5","key":"6219_CR13","doi-asserted-by":"publisher","first-page":"2177","DOI":"10.1016\/j.juro.2009.07.035","volume":"182","author":"H Isbarn","year":"2009","unstructured":"Isbarn H, Jeldres C, Shariat SF et al (2009) Location of the primary tumor is not an independent predictor of cancer specific mortality in patients with upper urinary tract urothelial carcinoma. J Urol 182(5):2177\u20132181","journal-title":"J Urol"},{"issue":"7","key":"6219_CR14","doi-asserted-by":"publisher","first-page":"1059","DOI":"10.1111\/j.1464-410X.2010.09675.x","volume":"107","author":"JD Raman","year":"2011","unstructured":"Raman JD, Messer J, Sielatycki JA et al (2011) Incidence and survival of patients with carcinoma of the ureter and renal pelvis in the USA, 1973\u20132005. BJU Int 107(7):1059\u20131064","journal-title":"BJU Int"}],"container-title":["World Journal of Urology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00345-026-06219-1.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s00345-026-06219-1","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00345-026-06219-1.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,2,12]],"date-time":"2026-02-12T07:57:48Z","timestamp":1770883068000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s00345-026-06219-1"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,2,12]]},"references-count":14,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2026,12]]}},"alternative-id":["6219"],"URL":"https:\/\/doi.org\/10.1007\/s00345-026-06219-1","relation":{},"ISSN":["1433-8726"],"issn-type":[{"value":"1433-8726","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,2,12]]},"assertion":[{"value":"3 September 2025","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"12 February 2026","order":2,"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":"The study was approved by the Ethics Committee of Peking University First Hospital, and informed consent was obtained from all patients.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}}],"article-number":"161"}}