{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,1]],"date-time":"2025-07-01T23:40:10Z","timestamp":1751413210759,"version":"3.41.0"},"reference-count":7,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2025,4,29]],"date-time":"2025-04-29T00:00:00Z","timestamp":1745884800000},"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":[[2025,7]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:sec><jats:title>Introduction<\/jats:title><jats:p>Persistent descending mesocolon is a congenital fixation abnormality where the left\u2010sided colon deviates medially. When significantly displaced to the right, it may affect sacrocolpopexy. We report two cases of persistent descending mesocolon in which robot\u2010assisted sacrocolpopexy was successfully performed with mesh fixation to the sacral promontory from the left side of the mesosigmoid.<\/jats:p><\/jats:sec><jats:sec><jats:title>Case Presentation<\/jats:title><jats:p>Two patients with pelvic organ prolapse underwent robot\u2010assisted sacrocolpopexy. In both cases, the sigmoid colon was displaced to the right, making exposure of the sacral promontory from the right side of the mesosigmoid challenging. Therefore, the sacral promontory was exposed and mesh fixed from the left side of the mesosigmoid. The postoperative course was uneventful.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>When the sigmoid colon is displaced rightward due to persistent descending mesocolon, sacral promontory fixation from the left mesosigmoid may be a safe, feasible option.<\/jats:p><\/jats:sec>","DOI":"10.1002\/iju5.70039","type":"journal-article","created":{"date-parts":[[2025,4,30]],"date-time":"2025-04-30T00:25:19Z","timestamp":1745972719000},"page":"356-360","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Mesh Fixation to the Sacral Promontory From the Left Side of the Mesosigmoid: Two Cases of Robot\u2010Assisted Sacrocolpopexy for Persistent Descending Mesocolon"],"prefix":"10.1002","volume":"8","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3647-1408","authenticated-orcid":false,"given":"Kojiro","family":"Tanabe","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology Sendai Medical Center  Sendai Miyagi Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yasuno","family":"Takahashi","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Graduate School of Medicine, Tohoku University  Sendai Miyagi Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuki","family":"Takahashi","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Sendai Medical Center  Sendai Miyagi Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ryohei","family":"Hashimoto","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Kyoritsu Narashinodai Hospital  Chiba Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yoshiko","family":"Oyama","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Sendai Medical Center  Sendai Miyagi Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuko","family":"Hatakeyama","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Sendai Medical Center  Sendai Miyagi Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hitoshi","family":"Niikura","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Sendai Medical Center  Sendai Miyagi Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2025,4,29]]},"reference":[{"key":"e_1_2_9_2_1","first-page":"197","article-title":"Persistent Descending Mesocolon","volume":"110","author":"Morgenstern L.","year":"1960","journal-title":"Surgery, Gynecology & Obstetrics"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1148\/86.2.327"},{"key":"e_1_2_9_4_1","first-page":"459","article-title":"Laparoscopic Colectomy for Persistent Descending Mesocolon: An Experience of 13 Patients","volume":"18","author":"Okada I.","year":"2013","journal-title":"Journal of the Japan Society for Endoscopic Surgery"},{"key":"e_1_2_9_5_1","first-page":"1806","article-title":"A Case of Laparoscopic Sigmoidectomy for a Patient With Persistent Descending Mesocolon","volume":"43","author":"Arai S.","year":"2016","journal-title":"Japanese Journal of Cancer and Chemotherapy"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.21873\/invivo.11842"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jmig.2020.09.009"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00464-020-07713-2"}],"container-title":["IJU Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/iju5.70039","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,7,1]],"date-time":"2025-07-01T23:13:40Z","timestamp":1751411620000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/iju5.70039"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,4,29]]},"references-count":7,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2025,7]]}},"alternative-id":["10.1002\/iju5.70039"],"URL":"https:\/\/doi.org\/10.1002\/iju5.70039","archive":["Portico"],"relation":{},"ISSN":["2577-171X","2577-171X"],"issn-type":[{"type":"print","value":"2577-171X"},{"type":"electronic","value":"2577-171X"}],"subject":[],"published":{"date-parts":[[2025,4,29]]},"assertion":[{"value":"2025-01-18","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-04-24","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-04-29","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}