{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T02:51:14Z","timestamp":1790736674384,"version":"4.1.0"},"reference-count":27,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2023,5,11]],"date-time":"2023-05-11T00:00:00Z","timestamp":1683763200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J of Obstet and Gynaecol"],"published-print":{"date-parts":[[2023,7]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Aim<\/jats:title><jats:p>Abnormal uterine bleeding, as proposed in 2007, is defined as unexpected uterine bleeding in women of reproductive age; the cause of the bleeding is categorized using the PALM\u2010COEIN system. Identifying the diagnostic and treatment modalities for each cause might be intriguing. To summarize the options for abnormal uterine bleeding assessment, we employed text\u2010mining analysis for each of its causes.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>We analyzed abstracts based on PALM\u2010COEIN from PubMed and Web of Science in March 2022. The literature was divided into categories; topics about the disorders were retrieved, and covalent network analysis was conducted to find information for evaluating abnormal uterine bleeding.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Diagnostic approaches for PALM included histological and image analysis, including computerized tomography, magnetic resonance imaging, sonography, and hysteroscopy. The therapeutic approaches varied according to the cause. Diagnostic approaches for COEIN were mostly medical history interviews and blood sampling, and the therapeutic approaches for COEIN were ablation, hysteroscopy, and hormonal treatment. The PALM\u2010COEIN classification co\u2010occurrence search revealed each cause's diagnostic procedures, symptoms, and treatment procedures.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Our text\u2010mining methodology revealed comprehensive insights, important study themes, and clinical trends for abnormal uterine bleeding. A tailored approach to medical realities is required for treating abnormal uterine bleeding properly.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jog.15669","type":"journal-article","created":{"date-parts":[[2023,5,12]],"date-time":"2023-05-12T06:10:36Z","timestamp":1683871836000},"page":"1827-1837","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Text mining in a literature review of abnormal uterine bleeding according to the FIGO classification"],"prefix":"10.1111","volume":"49","author":[{"given":"Masanori","family":"Ono","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology Tokyo Medical University  Shinjuku Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3458-6711","authenticated-orcid":false,"given":"Osamu","family":"Hiraike","sequence":"additional","affiliation":[{"name":"Faculty of Medicine University Hospital, Department of Obstetrics and Gynecology The University of Tokyo  Tokyo Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yoshikazu","family":"Kitahara","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Gunma University Graduate School of Medicine  Maebashi Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ryo","family":"Maekawa","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Yamaguchi University Hospital  Ube Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ikuko","family":"Ota","sequence":"additional","affiliation":[{"name":"Department of Gynecology Kurashiki Heisei Hospital  Kurashiki Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6942-3018","authenticated-orcid":false,"given":"Osamu","family":"Yoshino","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology University of Yamanashi Hospital  Yamanashi Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3872-8481","authenticated-orcid":false,"given":"Yasushi","family":"Takai","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Saitama Medical Center, Saitama Medical University  Kawagoe Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Akira","family":"Iwase","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Gunma University Graduate School of Medicine  Maebashi Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"name":"Reproductive Endocrinology Committee in Japan Society of Obstetrics and Gynecology","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2023,5,11]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijgo.2011.01.001"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12889-016-2932-1"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1038\/nrg1768"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.2.5458.380"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2012.01.046"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.fertnstert.2007.01.023"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1002\/ijgo.12666"},{"issue":"3","key":"e_1_2_8_9_1","first-page":"77","article-title":"A two\u2010step approach to quantitative content analysis: KH coder tutorial using Anne of green gables (part I)","volume":"52","author":"Higuchi K","year":"2016","journal-title":"Ritsumeikan Soc Sci Rev"},{"issue":"1","key":"e_1_2_8_10_1","first-page":"137","article-title":"A two\u2010step approach to quantitative content analysis: KH coder tutorial using Anne of green gables (part II)","volume":"53","author":"Higuchi K","year":"2017","journal-title":"Ritsumeikan Soc Sci Rev"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.3109\/08880018.2012.699165"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1111\/1471-0528.14434"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1111\/1471-0528.14431"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1701-2163(15)30939-7"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.1111\/jog.15464"},{"issue":"1","key":"e_1_2_8_16_1","first-page":"5","article-title":"The pathogenesis of endometrial polyps: a systematic semi\u2010quantitative review","volume":"34","author":"Indraccolo U","year":"2013","journal-title":"Eur J Gynaecol Oncol"},{"key":"e_1_2_8_17_1","doi-asserted-by":"publisher","DOI":"10.3390\/diagnostics11122182"},{"key":"e_1_2_8_18_1","doi-asserted-by":"publisher","DOI":"10.1111\/aji.13392"},{"key":"e_1_2_8_19_1","doi-asserted-by":"publisher","DOI":"10.1002\/rmb2.12394"},{"key":"e_1_2_8_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.contraception.2007.05.091"},{"key":"e_1_2_8_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.contraception.2008.11.004"},{"key":"e_1_2_8_22_1","doi-asserted-by":"publisher","DOI":"10.1093\/humupd\/dmq016"},{"key":"e_1_2_8_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.bpobgyn.2006.01.016"},{"key":"e_1_2_8_24_1","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9378(72)90781-8"},{"key":"e_1_2_8_25_1","doi-asserted-by":"publisher","DOI":"10.2217\/whe.15.81"},{"key":"e_1_2_8_26_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.bpobgyn.2006.01.006"},{"key":"e_1_2_8_27_1","doi-asserted-by":"publisher","DOI":"10.1002\/ijgo.12612"},{"key":"e_1_2_8_28_1","doi-asserted-by":"publisher","DOI":"10.1093\/humrep\/deu164"}],"container-title":["Journal of Obstetrics and Gynaecology Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jog.15669","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,17]],"date-time":"2023-08-17T13:22:32Z","timestamp":1692278552000},"score":1,"resource":{"primary":{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/10.1111\/jog.15669"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,5,11]]},"references-count":27,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2023,7]]}},"alternative-id":["10.1111\/jog.15669"],"URL":"https:\/\/doi.org\/10.1111\/jog.15669","archive":["Portico"],"relation":{},"ISSN":["1341-8076","1447-0756"],"issn-type":[{"value":"1341-8076","type":"print"},{"value":"1447-0756","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,5,11]]},"assertion":[{"value":"2023-02-08","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-04-24","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-05-11","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}