{"id":"https://openalex.org/W2115448124","doi":"https://doi.org/10.1093/humrep/dep002","title":"Frequency and characteristics of endometrial carcinoma and atypical hyperplasia detected on routine infertility investigations in young women: a report of six cases","display_name":"Frequency and characteristics of endometrial carcinoma and atypical hyperplasia detected on routine infertility investigations in young women: a report of six cases","publication_year":2009,"publication_date":"2009-02-04","ids":{"openalex":"https://openalex.org/W2115448124","doi":"https://doi.org/10.1093/humrep/dep002","mag":"2115448124","pmid":"https://pubmed.ncbi.nlm.nih.gov/19189994"},"language":"en","primary_location":{"id":"doi:10.1093/humrep/dep002","doi":"https://doi.org/10.1093/humrep/dep002","is_oa":false,"landing_page_url":"https://doi.org/10.1093/humrep/dep002","pdf_url":null,"source":{"id":"https://openalex.org/S127900037","display_name":"Human Reproduction","issn_l":"0268-1161","issn":["0268-1161","1460-2350"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Human Reproduction","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102734681","display_name":"Hiroyuki Fujiwara","orcid":"https://orcid.org/0000-0002-8888-9937","observed_orcids":["https://orcid.org/0000-0002-8888-9937"]},"institutions":[{"id":"https://openalex.org/I146500386","display_name":"Jichi Medical University","ror":"https://ror.org/010hz0g26","country_code":"JP","type":"education","lineage":["https://openalex.org/I146500386"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"H. Fujiwara","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Jichi Medical University, 3311-1, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Jichi Medical University, 3311-1, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan","institution_ids":["https://openalex.org/I146500386"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101823778","display_name":"Seiji Ogawa","orcid":"https://orcid.org/0009-0000-3093-4945","observed_orcids":["https://orcid.org/0009-0000-3093-4945"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. Ogawa","raw_affiliation_strings":["Institute for Tochigi Central Clinic, 3154, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Tochigi Central Clinic, 3154, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002495097","display_name":"Mitsuhiro Motoyama","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Motoyama","raw_affiliation_strings":["Institute for Tochigi Central Clinic, 3154, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Tochigi Central Clinic, 3154, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033422556","display_name":"Yuji Takei","orcid":"https://orcid.org/0000-0002-1744-5570","observed_orcids":["https://orcid.org/0000-0002-1744-5570"]},"institutions":[{"id":"https://openalex.org/I146500386","display_name":"Jichi Medical University","ror":"https://ror.org/010hz0g26","country_code":"JP","type":"education","lineage":["https://openalex.org/I146500386"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Y. Takei","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Jichi Medical University, 3311-1, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Jichi Medical University, 3311-1, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan","institution_ids":["https://openalex.org/I146500386"]}]},{"author_position":"middle","author":{"id":null,"display_name":"S. Machida","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I146500386","display_name":"Jichi Medical University","ror":"https://ror.org/010hz0g26","country_code":"JP","type":"education","lineage":["https://openalex.org/I146500386"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"S. Machida","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Jichi Medical University, 3311-1, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Jichi Medical University, 3311-1, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan","institution_ids":["https://openalex.org/I146500386"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061758181","display_name":"Akiyo Taneichi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I146500386","display_name":"Jichi Medical University","ror":"https://ror.org/010hz0g26","country_code":"JP","type":"education","lineage":["https://openalex.org/I146500386"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"A. Taneichi","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Jichi Medical University, 3311-1, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Jichi Medical University, 3311-1, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan","institution_ids":["https://openalex.org/I146500386"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050643256","display_name":"Michitaka Ohwada","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I146500386","display_name":"Jichi Medical University","ror":"https://ror.org/010hz0g26","country_code":"JP","type":"education","lineage":["https://openalex.org/I146500386"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Ohwada","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Jichi Medical University, 3311-1, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Jichi Medical University, 3311-1, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan","institution_ids":["https://openalex.org/I146500386"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102946822","display_name":"Mitsuaki Suzuki","orcid":"https://orcid.org/0000-0001-7226-2665","observed_orcids":["https://orcid.org/0000-0001-7226-2665"]},"institutions":[{"id":"https://openalex.org/I146500386","display_name":"Jichi Medical University","ror":"https://ror.org/010hz0g26","country_code":"JP","type":"education","lineage":["https://openalex.org/I146500386"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Suzuki","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Jichi Medical University, 3311-1, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Jichi Medical University, 3311-1, Yakushiji, Shimotsuke city, Tochigi 329-0498, Japan","institution_ids":["https://openalex.org/I146500386"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4097,"currency":"EUR","value_usd":4630},"apc_paid":null,"fwci":1.1253,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.79732979,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"24","issue":"5","first_page":"1045","last_page":"1050"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10668","display_name":"Endometrial and Cervical Cancer Treatments","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10668","display_name":"Endometrial and Cervical Cancer Treatments","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11589","display_name":"Gynecological conditions and treatments","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10146","display_name":"Cervical Cancer and HPV Research","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/endometrial-cancer","display_name":"endometrial cancer","score":1.0},{"id":"https://openalex.org/keywords/atypical-hyperplasia","display_name":"atypical hyperplasia","score":0.8809999823570251},{"id":"https://openalex.org/keywords/infertility-investigation","display_name":"infertility investigation","score":0.8029999732971191},{"id":"https://openalex.org/keywords/young-women","display_name":"young women","score":0.7649999856948853},{"id":"https://openalex.org/keywords/early-detection","display_name":"early detection","score":0.574999988079071},{"id":"https://openalex.org/keywords/incidence","display_name":"incidence","score":0.7979999780654907},{"id":"https://openalex.org/keywords/clinicopathological-features","display_name":"clinicopathological features","score":0.9229999780654907},{"id":"https://openalex.org/keywords/endometrial-cancer-screening","display_name":"endometrial cancer screening","score":0.6190000176429749},{"id":"https://openalex.org/keywords/fertility-clinics","display_name":"fertility clinics","score":0.33799999952316284}],"concepts":[{"id":"https://openalex.org/C2777688143","wikidata":"https://www.wikidata.org/wiki/Q179399","display_name":"Infertility","level":3,"score":0.8810263872146606},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.803497314453125},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.7819974422454834},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.6713826060295105},{"id":"https://openalex.org/C146357865","wikidata":"https://www.wikidata.org/wiki/Q1123245","display_name":"Stage (stratigraphy)","level":2,"score":0.5803174376487732},{"id":"https://openalex.org/C2777689261","wikidata":"https://www.wikidata.org/wiki/Q686574","display_name":"Endometrial hyperplasia","level":3,"score":0.48436078429222107},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.4630591571331024},{"id":"https://openalex.org/C2777546739","wikidata":"https://www.wikidata.org/wiki/Q33525","display_name":"Carcinoma","level":2,"score":0.4488431215286255},{"id":"https://openalex.org/C2775904963","wikidata":"https://www.wikidata.org/wiki/Q4818895","display_name":"Atypical hyperplasia","level":3,"score":0.44338199496269226},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.18382403254508972},{"id":"https://openalex.org/C2779742232","wikidata":"https://www.wikidata.org/wiki/Q839508","display_name":"Endometrium","level":2,"score":0.17579036951065063},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.1672036349773407},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0519162118434906},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004714","descriptor_name":"Endometrial Hyperplasia","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":false},{"descriptor_ui":"D004714","descriptor_name":"Endometrial Hyperplasia","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D004714","descriptor_name":"Endometrial Hyperplasia","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007247","descriptor_name":"Infertility, Female","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":true},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015994","descriptor_name":"Incidence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016889","descriptor_name":"Endometrial Neoplasms","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":false},{"descriptor_ui":"D016889","descriptor_name":"Endometrial Neoplasms","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D016889","descriptor_name":"Endometrial Neoplasms","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1093/humrep/dep002","doi":"https://doi.org/10.1093/humrep/dep002","is_oa":false,"landing_page_url":"https://doi.org/10.1093/humrep/dep002","pdf_url":null,"source":{"id":"https://openalex.org/S127900037","display_name":"Human Reproduction","issn_l":"0268-1161","issn":["0268-1161","1460-2350"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Human Reproduction","raw_type":"journal-article"},{"id":"pmid:19189994","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19189994","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Human reproduction (Oxford, England)","raw_type":"Case Reports"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":1.0}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W30962882","https://openalex.org/W46239409","https://openalex.org/W106748298","https://openalex.org/W183217519","https://openalex.org/W195142978","https://openalex.org/W1502815966","https://openalex.org/W1964791011","https://openalex.org/W1986840948","https://openalex.org/W1992111987","https://openalex.org/W1994129246","https://openalex.org/W1999365972","https://openalex.org/W2009170356","https://openalex.org/W2014320166","https://openalex.org/W2023879626","https://openalex.org/W2039137970","https://openalex.org/W2039393158","https://openalex.org/W2039740881","https://openalex.org/W2047997213","https://openalex.org/W2059428034","https://openalex.org/W2064617101","https://openalex.org/W2069547854","https://openalex.org/W2113017183","https://openalex.org/W2114617539","https://openalex.org/W2120723589","https://openalex.org/W2121427184","https://openalex.org/W2145117334","https://openalex.org/W2146896519","https://openalex.org/W2153812231","https://openalex.org/W2208096652","https://openalex.org/W2323719507","https://openalex.org/W2410542982","https://openalex.org/W2461907341","https://openalex.org/W3110401420","https://openalex.org/W4234453747","https://openalex.org/W4239812624","https://openalex.org/W4280636125","https://openalex.org/W4385188159"],"related_works":["https://openalex.org/W2885462484","https://openalex.org/W4241759084","https://openalex.org/W2470539793","https://openalex.org/W2411190785","https://openalex.org/W2974784451","https://openalex.org/W2735682760","https://openalex.org/W2387917623","https://openalex.org/W2376693736","https://openalex.org/W7117479960","https://openalex.org/W2954817864"],"abstract_inverted_index":{"Infertility":[0],"patients":[1,29,61,82,100,108,119,146],"are":[2],"known":[3],"to":[4,31,79,200,215],"be":[5,32],"at":[6,41,67,113,151],"increased":[7],"risk":[8],"of":[9,23,54,98,105,143,161,173,189,205,219],"endometrial":[10],"carcinoma":[11],"(EC)":[12],"and":[13,20,25,49,101,124,171],"atypical":[14],"hyperplasia":[15],"(AH).":[16],"However,":[17],"the":[18,39,51,68,74,95,103,156,183,190,202,216],"incidence":[19,104,160,185],"clinical":[21],"features":[22,53,97],"EC":[24,64,131,135,174],"AH":[26,66],"in":[27,57,107,186,208],"these":[28,99,165],"remain":[30],"clarified.":[33],"In":[34],"this":[35,58],"study,":[36],"we":[37],"examined":[38],"rate":[40],"which":[42],"a":[43,89],"routine":[44,148],"infertility":[45,91,111,149,194],"workup":[46],"revealed":[47],"EC/AH":[48,55,106,162],"investigated":[50],"clinicopathological":[52,96],"detected":[56,163],"way.":[59],"Among":[60],"diagnosed":[62],"with":[63],"or":[65],"Jichi":[69],"Medical":[70],"University":[71],"Hospital":[72],"between":[73],"10-year":[75],"period":[76],"from":[77,85,164],"1997":[78],"2006,":[80],"six":[81,118],"were":[83,120],"referred":[84],"Tochigi":[86,114,152],"Central":[87,115,153],"Clinic,":[88],"specialized":[90],"facility.":[92],"We":[93],"report":[94],"calculate":[102],"who":[109],"underwent":[110,147],"investigations":[112,150,166,195],"Clinic.":[116],"All":[117],"younger":[121],"than":[122,182],"40":[123],"had":[125],"early":[126,217],"stage":[127,132,136],"disease":[128],"(final":[129],"diagnosis:":[130],"IA:":[133],"3,":[134],"IB:":[137],"1,":[138],"AH:":[139],"2).":[140],"A":[141],"total":[142],"19":[144],"826":[145],"Clinic":[154],"during":[155],"same":[157,191],"period.":[158],"The":[159],"was":[167,175],"0.03%":[168],"(6/19":[169],"826)":[170],"that":[172],"0.02%":[176],"(4/19":[177],"826):":[178],"5-10":[179],"times":[180],"higher":[181],"overall":[184],"Japanese":[187],"women":[188,207],"age.":[192],"Routine":[193],"may":[196],"provide":[197],"an":[198],"opportunity":[199],"examine":[201],"corpus":[203],"uteri":[204],"young":[206],"whom":[209],"examination":[210],"is":[211],"otherwise":[212],"limited,":[213],"contributing":[214],"detection":[218],"EC/AH.":[220]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
