{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,15]],"date-time":"2026-07-15T13:04:25Z","timestamp":1784120665207,"version":"3.55.0"},"reference-count":18,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2021,9,17]],"date-time":"2021-09-17T00:00:00Z","timestamp":1631836800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2021,9,17]],"date-time":"2021-09-17T00:00:00Z","timestamp":1631836800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Sci Rep"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    The aim of the study was to determine the risk factors for surgery in patients with hemoperitoneum caused by corpus luteum cyst rupture. A retrospective review of medical records of 155 patients diagnosed with hemoperitoneum caused by corpus luteum cyst rupture was conducted between January 2010 and March 2015. The patients were divided into two groups: surgical and conservative management. The differences in characteristics between the two groups were compared. The indicators that determine the need of a surgery at the initial visit were also compared between the two groups. Initial hemoglobin level was lower (11.3\u2009\u00b1\u20091.4\u00a0g\/dL vs. 12.2\u2009\u00b1\u20091.2\u00a0g\/dL;\n                    <jats:italic>p<\/jats:italic>\n                    \u2009=\u20090.007) in the surgery group. There were significant differences in posterior cul-de-sac (PCDS) fluid collection depth (6.2\u2009\u00b1\u20092.5\u00a0cm vs. 4.5\u2009\u00b1\u20091.6\u00a0cm,\n                    <jats:italic>p<\/jats:italic>\n                    \u2009=\u20090.000), total fluid collection depth (8.4\u2009\u00b1\u20091.8\u00a0cm vs. 6.5\u2009\u00b1\u20092.1\u00a0cm,\n                    <jats:italic>p<\/jats:italic>\n                    \u2009=\u20090.000), single deepest pocket depth (6.7\u2009\u00b1\u20092.2\u00a0cm vs. 5.1\u2009\u00b1\u20091.5\u00a0cm,\n                    <jats:italic>p<\/jats:italic>\n                    \u2009=\u20090.006), liver-dome fluid (78.9% vs. 35.6%;\n                    <jats:italic>p<\/jats:italic>\n                    \u2009=\u20090.002), and estimated intrapelvic bleeding amount (325\u2009\u00b1\u2009250\u00a0cc vs. 206\u2009\u00b1\u2009146.5\u00a0cc,\n                    <jats:italic>p<\/jats:italic>\n                    \u2009=\u20090.002). The extravasation over grade 2 was more often in surgery group (68.4% vs. 30.1%;\n                    <jats:italic>p<\/jats:italic>\n                    \u2009=\u20090.001). PCDS fluid collection depth, the presence of liver-dome fluid, and the severity of contrast extravasation through ultrasonography and computed tomography are good indicators for determining the management of hemoperitoneum resulting from corpus luteum cyst rupture in healthy women.\n                  <\/jats:p>","DOI":"10.1038\/s41598-021-97214-6","type":"journal-article","created":{"date-parts":[[2021,9,16]],"date-time":"2021-09-16T19:05:15Z","timestamp":1631819115000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["The predicting factors for indication of surgery in patients with hemoperitoneum caused by corpus luteum cyst rupture"],"prefix":"10.1038","volume":"11","author":[{"given":"Mi Ju","family":"Kim","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hyun Mi","family":"Kim","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Won Joon","family":"Seong","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2021,9,17]]},"reference":[{"key":"97214_CR1","doi-asserted-by":"publisher","first-page":"474","DOI":"10.1016\/S1074-3804(05)60147-8","volume":"10","author":"SW Teng","year":"2003","unstructured":"Teng, S. W. et al. Comparison of laparoscopy and laparotomy in managing hemodynamically stable patients with ruptured corpus luteum with hemoperitoneum. J. Am. Assoc. Gynecol. Laparosc. 10, 474\u2013477 (2003).","journal-title":"J. Am. Assoc. Gynecol. Laparosc."},{"key":"97214_CR2","first-page":"1","volume":"21","author":"M Mabrouk","year":"2020","unstructured":"Mabrouk, M. et al. Acute abdominal pain in non-pregnant endometriotic patients: Not just dysmenorrhea: A systematic review. J. Obstet. Gynaecol. 21, 1\u201314 (2020).","journal-title":"J. Obstet. Gynaecol."},{"key":"97214_CR3","doi-asserted-by":"publisher","first-page":"559","DOI":"10.1159\/000447262","volume":"81","author":"L Buggio","year":"2016","unstructured":"Buggio, L., Aimi, G. & Vercellini, P. Hemoperitoneum following sexual intercourse in a woman with deep infiltrating endometriosis. Gynecol. Obstet. Invest. 81, 559\u2013562 (2016).","journal-title":"Gynecol. Obstet. 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