{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,30]],"date-time":"2026-03-30T13:43:06Z","timestamp":1774878186872,"version":"3.50.1"},"reference-count":23,"publisher":"Elsevier BV","issue":"6","license":[{"start":{"date-parts":[[2013,6,1]],"date-time":"2013-06-01T00:00:00Z","timestamp":1370044800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Pathology - Research and Practice"],"published-print":{"date-parts":[[2013,6]]},"DOI":"10.1016\/j.prp.2013.03.009","type":"journal-article","created":{"date-parts":[[2013,3,30]],"date-time":"2013-03-30T03:10:19Z","timestamp":1364613019000},"page":"359-364","source":"Crossref","is-referenced-by-count":4,"title":["Early stage epithelial ovarian cancers: A study of morphologic prognostic factors"],"prefix":"10.1016","volume":"209","author":[{"given":"Aysen","family":"Terzi","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Is\u0131l Y\u0131ld\u0131z","family":"Akta\u015f","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"An\u0131l","family":"Dolgun","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ali","family":"Ayhan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"T\u00fcrkan","family":"K\u00fc\u00e7\u00fckali","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alp","family":"Usub\u00fct\u00fcn","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.prp.2013.03.009_bib0005","series-title":"Tumours of the Ovary and Peritoneum, in: World Health Organization Classification of Tumours. Pathology and Genetics. Tumours of the Breast and Female Genital Organs","first-page":"113","year":"2003"},{"issue":"1","key":"10.1016\/j.prp.2013.03.009_bib0010","doi-asserted-by":"crossref","first-page":"83","DOI":"10.1016\/j.ygyno.2011.02.038","article-title":"Improved 5-year disease-free survival for FIGO stage I epithelial ovarian cancer patients without tumor rupture during surgery","volume":"122","author":"Paulsen","year":"2011","journal-title":"Gynecol. Oncol."},{"key":"10.1016\/j.prp.2013.03.009_bib0015","doi-asserted-by":"crossref","first-page":"2202","DOI":"10.1002\/cncr.23390","article-title":"Prognostic factors for high-risk early-stage epithelial ovarian cancer: a Gynecologic Oncology Group study","volume":"112","author":"Chan","year":"2008","journal-title":"Cancer"},{"issue":"4","key":"10.1016\/j.prp.2013.03.009_bib0020","doi-asserted-by":"crossref","first-page":"211","DOI":"10.1046\/j.1525-1438.1993.03040211.x","article-title":"Prognostic factors and adjuvant treatment in early epithelial ovarian cancer","volume":"3","author":"Bertelsen","year":"1993","journal-title":"Int. J. Gynecol. Cancer"},{"issue":"3","key":"10.1016\/j.prp.2013.03.009_bib0025","first-page":"257","article-title":"Prognostic factors in stage I ovarian carcinoma","volume":"63","author":"Vergote","year":"2001","journal-title":"Verh. K Acad. Geneeskd. Belg."},{"key":"10.1016\/j.prp.2013.03.009_bib0030","doi-asserted-by":"crossref","first-page":"2349","DOI":"10.1002\/1097-0142(19900515)65:10<2349::AID-CNCR2820651031>3.0.CO;2-#","article-title":"Prognostic factors for survival in stage I epithelial ovarian carcinoma","volume":"65","author":"Sevelda","year":"1990","journal-title":"Cancer"},{"key":"10.1016\/j.prp.2013.03.009_bib0035","doi-asserted-by":"crossref","first-page":"3007","DOI":"10.1002\/1097-0142(19931115)72:10<3007::AID-CNCR2820721024>3.0.CO;2-N","article-title":"National survey of ovarian carcinoma. VI. Critical assessment of current International Federation of Gynecology and Obstetrics staging system","volume":"72","author":"Nguyen","year":"1993","journal-title":"Cancer"},{"issue":"3","key":"10.1016\/j.prp.2013.03.009_bib0040","doi-asserted-by":"crossref","first-page":"281","DOI":"10.1023\/A:1008399414923","article-title":"Randomized study on adjuvant chemotherapy in stage I high-risk ovarian cancer with evaluation of DNA-ploidy as prognostic instrument","volume":"11","author":"Trop\u00e9","year":"2000","journal-title":"Ann. Oncol."},{"key":"10.1016\/j.prp.2013.03.009_bib0045","doi-asserted-by":"crossref","first-page":"1","DOI":"10.3109\/00016347109157278","article-title":"Classification and staging of malignant tumours in the female pelvis","volume":"50","author":"International Federation of Gynecology Obstetrics","year":"1971","journal-title":"Acta Obstet. Gynecol. Scand."},{"key":"10.1016\/j.prp.2013.03.009_bib0050","doi-asserted-by":"crossref","first-page":"893","DOI":"10.1002\/(SICI)1097-0142(19980301)82:5<893::AID-CNCR14>3.0.CO;2-W","article-title":"Toward the development of a universal grading system for ovarian epithelial carcinoma: testing of a proposed system in a series of 461 patients with uniform treatment and follow-up","volume":"82","author":"Shimizu","year":"1998","journal-title":"Cancer"},{"key":"10.1016\/j.prp.2013.03.009_bib0055","doi-asserted-by":"crossref","first-page":"7","DOI":"10.1097\/00004347-200001000-00003","article-title":"Histopathologic grading of ovarian carcinomas: a review and proposal","volume":"19","author":"Silverberg","year":"2000","journal-title":"Int. J. Gynecol. Pathol."},{"issue":"3","key":"10.1016\/j.prp.2013.03.009_bib0060","doi-asserted-by":"crossref","first-page":"447","DOI":"10.1016\/S0090-8258(03)00133-1","article-title":"Comparison of the usefulness between a new universal grading system for epithelial ovarian cancer and the FIGO grading system","volume":"89","author":"Ishioka","year":"2003","journal-title":"Gynecol. Oncol."},{"issue":"4","key":"10.1016\/j.prp.2013.03.009_bib0065","doi-asserted-by":"crossref","first-page":"348","DOI":"10.1097\/00004347-200010000-00009","article-title":"Grading of ovarian carcinomas","volume":"19","author":"Mayr","year":"2000","journal-title":"Int. J. Gynecol. Pathol."},{"issue":"2","key":"10.1016\/j.prp.2013.03.009_bib0070","doi-asserted-by":"crossref","first-page":"69","DOI":"10.1016\/j.ejogrb.2008.12.015","article-title":"Gynecologic Cancer Intergroup (GCIG) proposals for changes of the current FIGO staging system","volume":"143","author":"Petru","year":"2009","journal-title":"Eur. J. Obstet. Gynecol. Reprod. Biol."},{"key":"10.1016\/j.prp.2013.03.009_bib0075","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1111\/j.1365-2559.1990.tb01053.x","article-title":"Prognostic value of ovarian carcinoma grading methods\u2013a method comparison study","volume":"16","author":"Haapasalo","year":"1990","journal-title":"Histopathology"},{"issue":"4","key":"10.1016\/j.prp.2013.03.009_bib0080","doi-asserted-by":"crossref","first-page":"496","DOI":"10.1097\/00000478-200404000-00009","article-title":"Grading ovarian serous carcinoma using a two-tier system","volume":"28","author":"Malpica","year":"2004","journal-title":"Am. J. Surg. Pathol."},{"issue":"5","key":"10.1016\/j.prp.2013.03.009_bib0085","first-page":"444","article-title":"The proliferation markers Ki-67\/MIB-1, phosphohistone H3, and survivin may contribute in the identification of aggressive ovarian carcinomas","volume":"4","author":"Aune","year":"2011","journal-title":"Int. J. Clin. Exp. Pathol."},{"issue":"2","key":"10.1016\/j.prp.2013.03.009_bib0090","doi-asserted-by":"crossref","first-page":"138","DOI":"10.1002\/jso.20251","article-title":"Long-term follow-up and prognostic factor analysis in clear cell adenocarcinoma of the ovary","volume":"94","author":"Mizuno","year":"2006","journal-title":"J. Surg. Oncol."},{"issue":"3","key":"10.1016\/j.prp.2013.03.009_bib0095","doi-asserted-by":"crossref","first-page":"370","DOI":"10.1016\/j.ygyno.2008.02.006","article-title":"Do clear cell ovarian carcinomas have poorer prognosis compared to other epithelial cell types? A study of 1411 clear cell ovarian cancers","volume":"109","author":"Chan","year":"2008","journal-title":"Gynecol. Oncol."},{"issue":"2","key":"10.1016\/j.prp.2013.03.009_bib0100","doi-asserted-by":"crossref","first-page":"400","DOI":"10.1016\/j.ygyno.2005.01.038","article-title":"Lymphatic metastasis in epithelial ovarian carcinoma with respect to clinicopathological variables","volume":"97","author":"Ayhan","year":"2005","journal-title":"Gynecol. Oncol."},{"issue":"3","key":"10.1016\/j.prp.2013.03.009_bib0105","doi-asserted-by":"crossref","first-page":"536","DOI":"10.1016\/j.ygyno.2011.05.001","article-title":"Risk factors for lymph node metastasis in apparent early-stage epithelial ovarian cancer: implications for surgical staging","volume":"122","author":"Powless","year":"2011","journal-title":"Gynecol. Oncol."},{"issue":"2","key":"10.1016\/j.prp.2013.03.009_bib0110","first-page":"151","article-title":"Pathogenesis of ovarian cancer: lessons from morphology and molecular biology and their clinical implications","volume":"27","author":"Kurman","year":"2008","journal-title":"Int. J. Gynecol. Pathol."},{"key":"10.1016\/j.prp.2013.03.009_bib0115","doi-asserted-by":"crossref","first-page":"556","DOI":"10.1002\/ijc.21845","article-title":"Molecular genetic evidence that endometriosis is a precursor of ovarian cancer","volume":"119","author":"Prowse","year":"2006","journal-title":"Int. J. Cancer"}],"container-title":["Pathology - Research and Practice"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0344033813000654?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0344033813000654?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2018,10,17]],"date-time":"2018-10-17T15:20:48Z","timestamp":1539789648000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0344033813000654"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,6]]},"references-count":23,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2013,6]]}},"alternative-id":["S0344033813000654"],"URL":"https:\/\/doi.org\/10.1016\/j.prp.2013.03.009","relation":{},"ISSN":["0344-0338"],"issn-type":[{"value":"0344-0338","type":"print"}],"subject":[],"published":{"date-parts":[[2013,6]]}}}