{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,27]],"date-time":"2026-03-27T14:18:59Z","timestamp":1774621139358,"version":"3.50.1"},"reference-count":10,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2026,1,7]],"date-time":"2026-01-07T00:00:00Z","timestamp":1767744000000},"content-version":"vor","delay-in-days":6,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/100005977","name":"Kaiser Permanente","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100005977","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Case Reports in Obstetrics and Gynecology"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:p>Leiomyoma are benign tumors of smooth muscle origin. Uterine leiomyoma are extremely common; leiomyoma in extraperitoneal spaces, however, are not. There have been several documented cases of leiomyoma in retroperitoneal spaces, though the majority of them have been in the posterior retroperitoneum. Here, we report a patient presenting with a large, firm suprapubic mass, initially thought to be a fundal uterine fibroid. On surgical excision, it was found to be the extremely rare finding of a benign leiomyoma in the anterior retroperitoneum or space of Retzius.<\/jats:p>","DOI":"10.1155\/crog\/5529983","type":"journal-article","created":{"date-parts":[[2026,1,8]],"date-time":"2026-01-08T06:29:11Z","timestamp":1767853751000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["A Rare Case of Giant Leiomyoma in the Space of Retzius"],"prefix":"10.1155","volume":"2026","author":[{"ORCID":"https:\/\/orcid.org\/0009-0000-6946-539X","authenticated-orcid":false,"given":"Emma","family":"Barr","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alireza","family":"Abidi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2026,1,7]]},"reference":[{"key":"e_1_2_9_1_2","volume-title":"Te Linde\u2019s Operative Gynecology. Available from: VitalSource Bookshelf","author":"Van Linda L.","year":"2023"},{"key":"e_1_2_9_2_2","unstructured":"AlranL. RychlikA. andCroceS. Leiomyoma-General. PathologyOutlines.com website https:\/\/www.pathologyoutlines.com\/topic\/uterusleiomyoma.html. Accessed November 26th 2024."},{"key":"e_1_2_9_3_2","volume-title":"Williams Gynecology","author":"Hoffman B. L.","year":"2020"},{"key":"e_1_2_9_4_2","doi-asserted-by":"publisher","DOI":"10.5489\/cuaj.349"},{"key":"e_1_2_9_5_2","doi-asserted-by":"publisher","DOI":"10.1136\/bcr-2022-253050"},{"key":"e_1_2_9_6_2","first-page":"41","article-title":"Leiomyoma of Space of Retzius - A Challenging Laparoscopic Approach: Case Report","volume":"5","author":"Rao D. R.","year":"2024","journal-title":"Trocar"},{"key":"e_1_2_9_7_2","doi-asserted-by":"publisher","DOI":"10.1155\/2013\/371417"},{"key":"e_1_2_9_8_2","doi-asserted-by":"publisher","DOI":"10.5114\/pm.2016.65668"},{"key":"e_1_2_9_9_2","doi-asserted-by":"publisher","DOI":"10.18203\/2320-1770.ijrcog20202371"},{"key":"e_1_2_9_10_2","doi-asserted-by":"publisher","DOI":"10.1067\/mob.2001.114503"}],"container-title":["Case Reports in Obstetrics and Gynecology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/crog\/5529983","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1155\/crog\/5529983","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/crog\/5529983","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,3,27]],"date-time":"2026-03-27T13:16:23Z","timestamp":1774617383000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1155\/crog\/5529983"}},"subtitle":[],"editor":[{"given":"Karuna","family":"Sharma","sequence":"additional","affiliation":[],"role":[{"role":"editor","vocabulary":"crossref"}]}],"short-title":[],"issued":{"date-parts":[[2026,1]]},"references-count":10,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2026,1]]}},"alternative-id":["10.1155\/crog\/5529983"],"URL":"https:\/\/doi.org\/10.1155\/crog\/5529983","archive":["Portico"],"relation":{},"ISSN":["2090-6684","2090-6692"],"issn-type":[{"value":"2090-6684","type":"print"},{"value":"2090-6692","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,1]]},"assertion":[{"value":"2024-12-09","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-12-08","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-01-07","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"5529983"}}