{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,13]],"date-time":"2026-02-13T13:38:33Z","timestamp":1770989913260,"version":"3.50.1"},"reference-count":31,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2020,11,3]],"date-time":"2020-11-03T00:00:00Z","timestamp":1604361600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J of Obstet and Gynaecol"],"published-print":{"date-parts":[[2021,2]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Aim<\/jats:title><jats:p>To investigate the value of pretreatment neutrophil\u2013lymphocyte ratio (NLR), platelet\u2013lymphocyte ratio (PLR), serum cancer antigen 125 (CA125) and human epididymis protein 4 (HE4) in predicting lymph node metastasis in patients with endometrial cancer.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>A retrospective analysis of 145 patients with endometrial cancer who were treated at the Peking University Cancer Hospital and Institute between October 2010 and November 2013 was performed. Preoperative NLR, PLR, serum CA125 and HE4 were assessed. Clinicopathological parameters were evaluated for LN metastasis using logistic regression. Receiver operating characteristic (ROC) curves were plotted and the optimal cut\u2010off values of NLR, PLR, CA125 and HE4 were calculated for predicting lymph node metastasis.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The levels of NLR, PLR, serum CA125 and HE4 were significantly higher in patients with lymph node metastasis than those without lymph node metastasis. Multivariate analysis showed that only the higher NLR and HE4 were independent predictors for lymph node metastasis (odds ratio, OR = 3.509, <jats:italic>P<\/jats:italic> = 0.016; OR = 1.446, <jats:italic>P<\/jats:italic> = 0.016). The optimal cut\u2010off values of NLR and HE4 for predicting lymph node metastasis were 2.50 (area under the curve, AUC = 0.809) and 80.4\u2009pmol\/L (AUC = 0.713). The sensitivity and specificity were 75.0% and 84.9% for NLR, 86.7% and 73.8% for HE4, respectively. When HE4 was combined with NLR to predict lymph node metastasis, the sensitivity and specificity were significantly improved.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Preoperative higher NLR and serum HE4 are predictors of lymph node metastasis in endometrial cancer, and the predictive value was superior to that of serum CA125.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jog.14542","type":"journal-article","created":{"date-parts":[[2020,11,4]],"date-time":"2020-11-04T00:16:25Z","timestamp":1604448985000},"page":"515-520","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Value of preoperative neutrophil\u2013lymphocyte ratio and human epididymis protein 4 in predicting lymph node metastasis in endometrial cancer patients"],"prefix":"10.1111","volume":"47","author":[{"given":"Min","family":"Gao","sequence":"first","affiliation":[{"name":"Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of gynecologic oncology Peking University Cancer Hospital and Institute  Beijing China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yunong","family":"Gao","sequence":"additional","affiliation":[{"name":"Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of gynecologic oncology Peking University Cancer Hospital and Institute  Beijing 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