{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,5,13]],"date-time":"2025-05-13T15:15:00Z","timestamp":1747149300197,"version":"3.40.5"},"reference-count":6,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2022,6,1]],"date-time":"2022-06-01T00:00:00Z","timestamp":1654041600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["IJU Case Reports"],"published-print":{"date-parts":[[2022,9]]},"abstract":"<jats:sec><jats:title>Introduction<\/jats:title><jats:p>Crossed fused renal ectopia is rare and usually asymptomatic. However, it is associated with urological anomalies.<\/jats:p><\/jats:sec><jats:sec><jats:title>Case presentation<\/jats:title><jats:p>A 15\u2010year\u2010old Japanese boy was transported to our hospital with right abdominal pain and hematuria after a soccer ball hit his right abdomen. Computed tomography revealed right hydronephrosis beyond the center of the body and no left kidney. Percutaneous nephrostomy was performed immediately, and a pyeloplasty was scheduled for 5\u2009months later. Right hydronephrosis was noted to have been caused by left pelvic expansion due to a crossed fused ectopic kidney (secondary to a left pelviureteric junction obstruction). Subsequently, a left dismembered pyeloplasty was performed. Twenty\u2010four months later, pain and hematuria were absent, and the creatinine level was 1.1\u2009mg\/dL. Ultrasonography revealed a shrunken right kidney.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>We encountered a unique urological anomaly with crossed fused renal ectopia. Comprehensive anatomical evaluation before surgery is important for maintaining long\u2010term renal function.<\/jats:p><\/jats:sec>","DOI":"10.1002\/iju5.12487","type":"journal-article","created":{"date-parts":[[2022,6,1]],"date-time":"2022-06-01T11:43:53Z","timestamp":1654083833000},"page":"354-357","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Pelviureteric junction obstruction of the ipsilateral kidney caused by hydronephrosis secondary to crossed fused renal ectopia"],"prefix":"10.1002","volume":"5","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8788-9284","authenticated-orcid":false,"given":"Taiki","family":"Kato","sequence":"first","affiliation":[{"name":"Department of Urology Nagoya City University East Medical Center  Nagoya Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4120-204X","authenticated-orcid":false,"given":"Maria","family":"Aoki","sequence":"additional","affiliation":[{"name":"Department of Urology Nagoya City University East Medical Center  Nagoya Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3282-6352","authenticated-orcid":false,"given":"Koei","family":"Torii","sequence":"additional","affiliation":[{"name":"Department of Urology Nagoya City University East Medical Center  Nagoya Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takashi","family":"Hamakawa","sequence":"additional","affiliation":[{"name":"Department of Urology Nagoya City University West Medical Center  Nagoya Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hidenori","family":"Nishio","sequence":"additional","affiliation":[{"name":"Department of Pediatric Urology Nagoya City University Graduate School of Medical Sciences  Nagoya Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9624-2009","authenticated-orcid":false,"given":"Kentaro","family":"Mizuno","sequence":"additional","affiliation":[{"name":"Department of Pediatric Urology Nagoya City University Graduate School of Medical Sciences  Nagoya Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yosuke","family":"Ikegami","sequence":"additional","affiliation":[{"name":"Department of Urology Nagoya City University East Medical Center  Nagoya Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tetsuji","family":"Maruyama","sequence":"additional","affiliation":[{"name":"Department of Urology Nagoya City University East Medical Center  Nagoya Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yutaro","family":"Hayashi","sequence":"additional","affiliation":[{"name":"Department of Pediatric Urology Nagoya City University Graduate School of Medical Sciences  Nagoya Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2197-2477","authenticated-orcid":false,"given":"Takahiro","family":"Yasui","sequence":"additional","affiliation":[{"name":"Department of Nephro\u2010Urology Nagoya City University Graduate School of Medical Sciences  Nagoya Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2022,6]]},"reference":[{"key":"e_1_2_13_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1442-2042.2007.01764.x"},{"key":"e_1_2_13_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpurol.2019.06.019"},{"key":"e_1_2_13_4_1","doi-asserted-by":"publisher","DOI":"10.5604\/17322693.991491"},{"key":"e_1_2_13_5_1","doi-asserted-by":"publisher","DOI":"10.1097\/01.ju.0000138376.93343.74"},{"key":"e_1_2_13_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-5347(17)35338-7"},{"key":"e_1_2_13_7_1","first-page":"127","article-title":"Multidetector CT urography of renal fusion anomalies","volume":"15","author":"T\u00fcrkvatan A","year":"2009","journal-title":"Diagn. Interv. Radiol."}],"container-title":["IJU Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/iju5.12487","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/iju5.12487","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/iju5.12487","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,22]],"date-time":"2023-08-22T22:19:11Z","timestamp":1692742751000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/iju5.12487"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,6]]},"references-count":6,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2022,9]]}},"alternative-id":["10.1002\/iju5.12487"],"URL":"https:\/\/doi.org\/10.1002\/iju5.12487","archive":["Portico"],"relation":{},"ISSN":["2577-171X","2577-171X"],"issn-type":[{"type":"print","value":"2577-171X"},{"type":"electronic","value":"2577-171X"}],"subject":[],"published":{"date-parts":[[2022,6]]},"assertion":[{"value":"2021-12-31","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2022-05-11","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2022-06-01","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}