{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,6]],"date-time":"2026-05-06T04:27:29Z","timestamp":1778041649388,"version":"3.51.4"},"reference-count":14,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2024,11,28]],"date-time":"2024-11-28T00:00:00Z","timestamp":1732752000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J of Obstet and Gynaecol"],"published-print":{"date-parts":[[2025,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Patients with obstructed hemivagina and ipsilateral renal anomaly (OHVIRA) syndrome sometimes present with distinct symptoms related to coexisting urogenital abnormalities. We present a case of refractory abscess formation in a blind\u2010ended remnant ureter associated with ipsilateral renal agenesis. A 15\u2010year\u2010old patient with OHVIRA syndrome, who had a blind\u2010ended remnant ureter, underwent obstructed hemivagina opening 18\u2009months after menarche due to heavy genital bleeding and abdominal pain after the end of menstruation. Four years later, the patient presented with recurring fever and abdominal pain due to a refractory abscess in the ureter. Although the continuity between the ureter and the previously opened hemivagina was not identified, the same bacteria were detected in the abscess and vaginal discharge, indicating that an ascending bacterial infection of the vagina may cause refractory abscess formation in a blind\u2010ended remnant ureter. Open ureterectomy with partial bladder resection was needed to resolve the symptoms.<\/jats:p>","DOI":"10.1111\/jog.16171","type":"journal-article","created":{"date-parts":[[2024,11,28]],"date-time":"2024-11-28T08:29:52Z","timestamp":1732782592000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Remnant ureter abscess linked to obstructed hemivagina and ipsilateral renal anomaly syndrome"],"prefix":"10.1111","volume":"51","author":[{"given":"Meika","family":"Kaneko","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology, Reproductive Medicine, Graduate School of Medicine Chiba University  Chiba Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1116-6885","authenticated-orcid":false,"given":"Hiroshi","family":"Ishikawa","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, Reproductive Medicine, Graduate School of Medicine Chiba University  Chiba Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takaoki","family":"Kaneko","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, Reproductive Medicine, Graduate School of Medicine Chiba University  Chiba Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Asuka","family":"Sato","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, Reproductive Medicine, Graduate School of Medicine Chiba University  Chiba Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7247-2205","authenticated-orcid":false,"given":"Makio","family":"Shozu","sequence":"additional","affiliation":[{"name":"Evolution and Reproductive Biology, Medical Mycology Research Center Chiba University  Chiba 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hemivagina and ipsilateral renal agenesis (OHVIRA) syndrome should be redefined as ipsilateral renal anomalies: cases of symptomatic atrophic and dysplastic kidney with ectopic ureter to obstructed hemivagina","volume":"11","author":"Schlomer B","year":"2015","journal-title":"J Pediatr Urol"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.fertnstert.2021.09.025"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.4103\/0971-9261.129607"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1136\/bcr-2023-256552"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.3892\/mi.2021.20"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijscr.2023.108234"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.5001\/omj.2017.28"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.4293\/crsls.2022.00044"}],"container-title":["Journal of Obstetrics and Gynaecology 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