{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,23]],"date-time":"2026-01-23T00:37:00Z","timestamp":1769128620763,"version":"3.49.0"},"reference-count":14,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2023,2,7]],"date-time":"2023-02-07T00:00:00Z","timestamp":1675728000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100010804","name":"Faculty of Medicine, Prince of Songkla University","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100010804","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Intl J Gynecology &amp; Obste"],"published-print":{"date-parts":[[2023,7]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>To evaluate the survival outcomes of appendectomy for a grossly normal appendix in patients with mucinous ovarian carcinomas.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Retrospective cohort study. Patients with mucinous ovarian carcinomas with grossly normal appendices who underwent primary surgery between 2002 and 2022 were enrolled. The overall survival (OS) and progression\u2010free survival (PFS) of appendectomy and non\u2010appendectomy groups were analyzed using the Kaplan\u2013Meier method and compared using the log\u2010rank test. Univariate and multivariate Cox regression analyses were used to determine the independent factors associated with OS and PFS.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Of 192 patients, appendectomy was performed in 138 (71.9%). Three (1.6%) patients had primary appendiceal tumors and two (1.0%) had appendiceal metastases of ovarian origin. The median follow\u2010up time was 68.8\u00a0months. The OS and PFS were better in patients in the appendectomy group than in those in the non\u2010appendectomy group (5\u2010year OS: 80.72% vs. 65.05%, <jats:italic>P<\/jats:italic>\u00a0=\u20090.012; 5\u2010year PFS: 76.32% vs. 58.60%, <jats:italic>P<\/jats:italic>\u00a0=\u20090.020). Independent factors associated with poor OS and PFS were no omentectomy, peritoneal seeding, and advanced International Federation of Gynecology and Obstetrics (FIGO) stage.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Appendectomy of a grossly normal appendix was not an independent prognostic factor for OS and PFS in patients with mucinous ovarian carcinomas.<\/jats:p><\/jats:sec>","DOI":"10.1002\/ijgo.14689","type":"journal-article","created":{"date-parts":[[2023,1,23]],"date-time":"2023-01-23T10:25:08Z","timestamp":1674469508000},"page":"317-324","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Impact of appendectomy of a grossly normal appendix on the survival outcomes of mucinous ovarian carcinomas in a tertiary hospital"],"prefix":"10.1002","volume":"162","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4263-5226","authenticated-orcid":false,"given":"Krantarat","family":"Peeyananjarassri","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology, Faculty of Medicine Prince of Songkla University  Songkhla Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2306-0378","authenticated-orcid":false,"given":"Kulisara","family":"Nanthamongkolkul","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, Faculty of Medicine Prince of Songkla University  Songkhla Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5771-2557","authenticated-orcid":false,"given":"Ingporn","family":"Jiamset","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, Faculty of Medicine Prince of Songkla University  Songkhla Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6778-0863","authenticated-orcid":false,"given":"Wuttipong","family":"Chusook","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, Faculty of Medicine Prince of Songkla University  Songkhla Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7906-686X","authenticated-orcid":false,"given":"Sathana","family":"Boonyapipat","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, Faculty of Medicine Prince of Songkla University  Songkhla Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9096-3481","authenticated-orcid":false,"given":"Rakchai","family":"Buhachat","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, Faculty of Medicine Prince of Songkla University  Songkhla Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2023,2,7]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12905-017-0389-8"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.4103\/0973-1482.92011"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.1097\/IGC.0000000000000473"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.6004\/jnccn.2019.0039"},{"key":"e_1_2_10_6_1","doi-asserted-by":"publisher","DOI":"10.3802\/jgo.2015.26.2.87"},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.1002\/ijgo.12614"},{"key":"e_1_2_10_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ygyno.2016.10.041"},{"key":"e_1_2_10_9_1","doi-asserted-by":"publisher","DOI":"10.1097\/IGC.0000000000000910"},{"key":"e_1_2_10_10_1","doi-asserted-by":"publisher","DOI":"10.1097\/IGC.0b013e3182070f17"},{"key":"e_1_2_10_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejca.2008.10.026"},{"key":"e_1_2_10_12_1","first-page":"5609","article-title":"The impact of surgical staging on the prognosis of mucinous borderline tumors of the ovaries: a multicenter study","volume":"37","author":"Gungorduk K","year":"2017","journal-title":"Anticancer Res"},{"key":"e_1_2_10_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejogrb.2018.06.034"},{"key":"e_1_2_10_14_1","doi-asserted-by":"publisher","DOI":"10.1097\/IGC.0000000000000932"},{"key":"e_1_2_10_15_1","doi-asserted-by":"publisher","DOI":"10.1097\/IGC.0000000000000412"}],"container-title":["International Journal of Gynecology &amp; 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