{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T16:44:02Z","timestamp":1790700242450,"version":"4.1.0"},"reference-count":16,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[2018,3,1]],"date-time":"2018-03-01T00:00:00Z","timestamp":1519862400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2018,3,1]],"date-time":"2018-03-01T00:00:00Z","timestamp":1519862400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["ajog.org","clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["American Journal of Obstetrics and Gynecology"],"published-print":{"date-parts":[[2018,3]]},"DOI":"10.1016\/j.ajog.2017.11.601","type":"journal-article","created":{"date-parts":[[2017,12,7]],"date-time":"2017-12-07T09:16:33Z","timestamp":1512638193000},"page":"329.e1-329.e15","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":76,"title":["Prognosis and treatment of positive peritoneal cytology in\u00a0early endometrial cancer: matched cohort analyses from\u00a0the National Cancer Database"],"prefix":"10.1016","volume":"218","author":[{"given":"Brandon-Luke L.","family":"Seagle","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Amy L.","family":"Alexander","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Taliya","family":"Lantsman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shohreh","family":"Shahabi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.ajog.2017.11.601_bib1","doi-asserted-by":"crossref","first-page":"980","DOI":"10.1093\/jnci\/88.14.980","article-title":"Peritoneal washings in cytology in gynecologic cancers: long-term follow-up of 355 patients","volume":"88","author":"Zuna","year":"1996","journal-title":"J\u00a0Natl Cancer Inst"},{"key":"10.1016\/j.ajog.2017.11.601_bib2","first-page":"103","article-title":"Revised FIGO staging for carcinoma of the vulva, cervix and endometrium","volume":"105","author":"Pecorelli","year":"2009","journal-title":"J\u00a0Gynecol Oncol"},{"key":"10.1016\/j.ajog.2017.11.601_bib3","doi-asserted-by":"crossref","first-page":"77","DOI":"10.1016\/j.ygyno.2012.09.026","article-title":"Positive peritoneal cytology is an indepedent risk-factor in early-stage endometrial cancer","volume":"128","author":"Garg","year":"2013","journal-title":"Gynecol Oncol"},{"key":"10.1016\/j.ajog.2017.11.601_bib4","doi-asserted-by":"crossref","first-page":"460","DOI":"10.1016\/j.ygyno.2016.10.016","article-title":"Impact of histology and surgical approach on survival among women with early-stage, high-grade uterine cancer: an NRG Oncology\/Gynecologic Oncology Group ancillary analysis","volume":"143","author":"Fader","year":"2016","journal-title":"Gynecol Oncol"},{"key":"10.1016\/j.ajog.2017.11.601_bib5","doi-asserted-by":"crossref","first-page":"2955","DOI":"10.1007\/s12032-012-0196-x","article-title":"Comparison of FIGO 1988 and 2009 staging systems for endometrial cancer","volume":"29","author":"Gultekin","year":"2012","journal-title":"Med Oncol"},{"key":"10.1016\/j.ajog.2017.11.601_bib6","doi-asserted-by":"crossref","first-page":"49","DOI":"10.1016\/j.ygyno.2013.04.013","article-title":"Positive peritoneal cytology is highly predictive of prognosis and relaspe patterns in stage III (FIGO 2009) endometrial cancer","volume":"130","author":"Milgrom","year":"2013","journal-title":"Gynecol Oncol"},{"key":"10.1016\/j.ajog.2017.11.601_bib7","doi-asserted-by":"crossref","first-page":"549","DOI":"10.1097\/IGC.0000000000000072","article-title":"Does positive peritoneal cytology not affect the prognosis for stage I uterine endometrial cancer? The remaining controversy and review of the literature","volume":"24","author":"Shiozaki","year":"2014","journal-title":"Int J Gynecol Cancer"},{"key":"10.1016\/j.ajog.2017.11.601_bib8","doi-asserted-by":"crossref","first-page":"18","DOI":"10.1016\/j.ygyno.2009.06.019","article-title":"Prognositic significance and treatment implications of positive peritoneal cytology in endometrial adenocarincoma: unraveling a mystery","volume":"115","author":"Wethington","year":"2009","journal-title":"Gynecol Oncol"},{"key":"10.1016\/j.ajog.2017.11.601_bib9","doi-asserted-by":"crossref","first-page":"683","DOI":"10.1245\/s10434-007-9747-3","article-title":"The National Cancer Data Base: a powerful initiative to improve cancer care in the United States","volume":"15","author":"Bilimoria","year":"2008","journal-title":"Ann Surg Oncol"},{"key":"10.1016\/j.ajog.2017.11.601_bib10","first-page":"1","article-title":"mice: multiple imputation by chained equations in R","volume":"45","author":"Buuren","year":"2011","journal-title":"J\u00a0Statist Soft"},{"key":"10.1016\/j.ajog.2017.11.601_bib11","doi-asserted-by":"crossref","first-page":"399","DOI":"10.1080\/00273171.2011.568786","article-title":"An introduction to propensity score methods for reducing the effects of confounding in observational studies","volume":"46","author":"Austin","year":"2011","journal-title":"Multivariate Behav Res"},{"key":"10.1016\/j.ajog.2017.11.601_bib12","doi-asserted-by":"crossref","first-page":"1398","DOI":"10.1002\/sim.2606","article-title":"Sensitivity of the hazard ratio to nonignorable treatment assignment bias in an observational study","volume":"26","author":"Mitra","year":"2007","journal-title":"Stat Med"},{"key":"10.1016\/j.ajog.2017.11.601_bib13","unstructured":"R Core Team. R: a language and environment for statistical computing. 2016: R Foundation for Statistical Computing. Available at: http:\/\/www.R-project.org."},{"key":"10.1016\/j.ajog.2017.11.601_bib14","unstructured":"Therneau T. A package for survival analysis in S, version 2.38, 2015. Available at: http:\/\/CRAN.R-project.org\/package=survival."},{"key":"10.1016\/j.ajog.2017.11.601_bib15","first-page":"1","article-title":"MatchIt: nonparametric preprocessing for parametric causal inference","volume":"42","author":"Ho","year":"2011","journal-title":"J\u00a0Stat Softw"},{"key":"10.1016\/j.ajog.2017.11.601_bib16","doi-asserted-by":"crossref","first-page":"143","DOI":"10.1016\/0090-8258(92)90245-E","article-title":"The significance of postive peritoneal cytology in endometrial cancer","volume":"46","author":"Lurain","year":"1992","journal-title":"Gynecol Oncol"}],"container-title":["American Journal of Obstetrics and Gynecology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002937817324729?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002937817324729?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,11]],"date-time":"2025-09-11T11:18:18Z","timestamp":1757589498000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0002937817324729"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,3]]},"references-count":16,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2018,3]]}},"alternative-id":["S0002937817324729"],"URL":"https:\/\/doi.org\/10.1016\/j.ajog.2017.11.601","relation":{},"ISSN":["0002-9378"],"issn-type":[{"value":"0002-9378","type":"print"}],"subject":[],"published":{"date-parts":[[2018,3]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Prognosis and treatment of positive peritoneal cytology in\u00a0early endometrial cancer: matched cohort analyses from\u00a0the National Cancer Database","name":"articletitle","label":"Article Title"},{"value":"American Journal of Obstetrics and Gynecology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ajog.2017.11.601","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2017 Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}