{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,16]],"date-time":"2026-05-16T03:42:59Z","timestamp":1778902979214,"version":"3.51.4"},"reference-count":14,"publisher":"Wiley","issue":"12","license":[{"start":{"date-parts":[[2021,9,7]],"date-time":"2021-09-07T00:00:00Z","timestamp":1630972800000},"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":[[2021,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Serous endometrial intraepithelial carcinoma is the precursor of invasive uterine serous carcinoma. Here, we present two cases of serous endometrial intraepithelial carcinoma with omental micrometastasis and discuss their clinical significance. Two menopausal patients with abnormal endometrial biopsy findings underwent hysterectomy and comprehensive surgical staging (bilateral salpingo\u2010oophorectomy, omentectomy, and pelvic and para\u2010aortic lymphadenectomy). Although gross examination failed to detect tumors, the pathological diagnosis was serous endometrial intraepithelial carcinoma. Both patients had omental micrometastasis; they were diagnosed with International Federation of Gynecology and Obstetrics stage IVB disease and received postoperative chemotherapy. One patient died of the carcinoma 9\u2009months after the hysterectomy, and the other had a recurrence of carcinoma 17\u2009months after the end of the initial therapy. The present cases and literature review highlight the importance of meticulous inspection for micrometastasis in the abdominal cavity, including the omentum and peritoneum, for predicting prognosis.<\/jats:p>","DOI":"10.1111\/jog.15020","type":"journal-article","created":{"date-parts":[[2021,9,8]],"date-time":"2021-09-08T04:34:30Z","timestamp":1631075670000},"page":"4484-4489","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Inspection for micrometastasis is essential for predicting the prognosis of serous endometrial intraepithelial carcinoma: Case report and literature review"],"prefix":"10.1111","volume":"47","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0482-443X","authenticated-orcid":false,"given":"Toshiki","family":"Yoshioka","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology Yokohama City University Graduate School of Medicine  Yokohama Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2178-6562","authenticated-orcid":false,"given":"Yukio","family":"Suzuki","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Yokohama City University Graduate School of Medicine  Yokohama Japan"},{"name":"Division of Gynecologic Oncology, Department of Obstetrics and Gynecology Columbia University Vagelos College of Physicians and Surgeons  New York New York USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuichi","family":"Imai","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Yokohama City University Graduate School of Medicine  Yokohama Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Naho","family":"Ruiz\u2010Yokota","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Yokohama City University Graduate School of Medicine  Yokohama Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shoji","family":"Yamanaka","sequence":"additional","affiliation":[{"name":"Department of Pathology Yokohama City University Hospital  Yokohama Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mitsuko","family":"Furuya","sequence":"additional","affiliation":[{"name":"Pathology Center GeneticLab Co., Ltd.  Sapporo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5492-0844","authenticated-orcid":false,"given":"Etsuko","family":"Miyagi","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Yokohama City University Graduate School of Medicine  Yokohama Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2021,9,7]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1080\/00313020601146814"},{"key":"e_1_2_7_3_1","volume-title":"WHO classification of Tumours of female reproductive organs","author":"WHO Classification of Tumours Editorial Board, editor","year":"2020"},{"key":"e_1_2_7_4_1","volume-title":"WHO classification of tumours of female reproductive organs","author":"WHO Classification of Tumours Editorial Board, editor","year":"2014"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1038\/modpathol.3800271"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.3802\/jgo.2020.31.e18"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1097\/00000478-200006000-00004"},{"key":"e_1_2_7_8_1","first-page":"7979","article-title":"Uterine superficial serous carcinomas and extensive serous endometrial intraepithelial carcinomas: clinicopathological analysis of 6 patients","volume":"7","author":"Ono K","year":"2014","journal-title":"Int J Clin Exp Pathol"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.2147\/CMAR.S45141"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1097\/00006250-200101000-00029"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0090-8258(03)00195-1"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1186\/1746-1596-8-25"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1097\/PGP.0b013e318200868e"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1097\/PAS.0000000000000757"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1097\/PGP.0b013e3181934390"}],"container-title":["Journal of Obstetrics and Gynaecology Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jog.15020","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/jog.15020","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jog.15020","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,28]],"date-time":"2023-08-28T02:57:08Z","timestamp":1693191428000},"score":1,"resource":{"primary":{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/10.1111\/jog.15020"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,9,7]]},"references-count":14,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2021,12]]}},"alternative-id":["10.1111\/jog.15020"],"URL":"https:\/\/doi.org\/10.1111\/jog.15020","archive":["Portico"],"relation":{},"ISSN":["1341-8076","1447-0756"],"issn-type":[{"value":"1341-8076","type":"print"},{"value":"1447-0756","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,9,7]]},"assertion":[{"value":"2021-04-14","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-08-29","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-09-07","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}