{"id":"https://openalex.org/W7220416979","doi":"https://doi.org/10.31579/2690-4861/1130","title":"Endometriosis with Ovarian Cysts and Ovulation Induction Followed by Malignant Transformation into Ovarian Clear Cell Carcinoma: A Case Report","display_name":"Endometriosis with Ovarian Cysts and Ovulation Induction Followed by Malignant Transformation into Ovarian Clear Cell Carcinoma: A Case Report","publication_year":2026,"publication_date":"2026-07-24","ids":{"openalex":"https://openalex.org/W7220416979","doi":"https://doi.org/10.31579/2690-4861/1130"},"language":"en","primary_location":{"id":"doi:10.31579/2690-4861/1130","doi":"https://doi.org/10.31579/2690-4861/1130","is_oa":true,"landing_page_url":"https://doi.org/10.31579/2690-4861/1130","pdf_url":"https://auctoresonline.org/uploads/articles/1784280198IJCCR-26-RA-1130-Galley_Proof_.pdf","source":{"id":"https://openalex.org/S4210197416","display_name":"International Journal of Clinical Case Reports and Reviews","issn_l":"2690-4861","issn":["2690-4861"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4353108569","host_organization_name":"Auctores Publishing LLC","host_organization_lineage":["https://openalex.org/P4353108569"],"host_organization_lineage_names":["Auctores Publishing LLC"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Clinical Case Reports and Reviews","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://auctoresonline.org/uploads/articles/1784280198IJCCR-26-RA-1130-Galley_Proof_.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5157635255","display_name":"LU Yu-Feng *","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210114785","display_name":"Gansu Provincial Hospital","ror":"https://ror.org/02axars19","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210114785"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"LU Yu-Feng *","raw_affiliation_strings":["1Gynecology and Obstetrics Department of Gansu Provincial People's Hospital, Lanzhou 730000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Gynecology and Obstetrics Department of Gansu Provincial People's Hospital, Lanzhou 730000, China","institution_ids":["https://openalex.org/I4210114785"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5157605663","display_name":"Song Xiao-Tong","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210114785","display_name":"Gansu Provincial Hospital","ror":"https://ror.org/02axars19","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210114785"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Song Xiao-Tong","raw_affiliation_strings":["1Gynecology and Obstetrics Department of Gansu Provincial People's Hospital, Lanzhou 730000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1Gynecology and Obstetrics Department of Gansu Provincial People's Hospital, Lanzhou 730000, China","institution_ids":["https://openalex.org/I4210114785"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5157545540","display_name":"Tian Li","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210124809","display_name":"Peking University People's Hospital","ror":"https://ror.org/035adwg89","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210124809"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tian Li","raw_affiliation_strings":["2Peking University People's Hospital Department of Obstetrics and Gynecology Reproductive Center Beijing 100053, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"2Peking University People's Hospital Department of Obstetrics and Gynecology Reproductive Center Beijing 100053, China","institution_ids":["https://openalex.org/I4210124809"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.73569153,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"36","issue":"04","first_page":"01","last_page":"04"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10935","display_name":"Endometriosis Research and Treatment","score":0.7904999852180481,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"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/T10935","display_name":"Endometriosis Research and Treatment","score":0.7904999852180481,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"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/T10550","display_name":"Ovarian cancer diagnosis and treatment","score":0.1979999989271164,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/T10390","display_name":"Ovarian function and disorders","score":0.005100000184029341,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"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/endometriosis","display_name":"endometriosis","score":0.9739999771118164},{"id":"https://openalex.org/keywords/ovarian-cysts","display_name":"ovarian cysts","score":0.8759999871253967},{"id":"https://openalex.org/keywords/ovarian-clear-cell-carcinoma","display_name":"ovarian clear cell carcinoma","score":0.9200000166893005},{"id":"https://openalex.org/keywords/malignant-transformation","display_name":"malignant transformation","score":0.9739999771118164},{"id":"https://openalex.org/keywords/ovulation-induction","display_name":"ovulation induction","score":0.9869999885559082},{"id":"https://openalex.org/keywords/assisted-reproductive-technology","display_name":"assisted reproduction","score":0.8270000219345093},{"id":"https://openalex.org/keywords/borderline-tumors","display_name":"borderline tumors","score":0.625},{"id":"https://openalex.org/keywords/conservative-surgery","display_name":"conservative surgery","score":0.6959999799728394},{"id":"https://openalex.org/keywords/fertility-preservation","display_name":"fertility preservation","score":0.8109999895095825},{"id":"https://openalex.org/keywords/doxorubicin","display_name":"doxorubicin","score":0.9139999747276306},{"id":"https://openalex.org/keywords/cisplatin","display_name":"cisplatin","score":0.9179999828338623},{"id":"https://openalex.org/keywords/infertility","display_name":"infertility","score":0.3310000002384186}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7612000107765198},{"id":"https://openalex.org/C2779522080","wikidata":"https://www.wikidata.org/wiki/Q205764","display_name":"Endometriosis","level":2,"score":0.7294999957084656},{"id":"https://openalex.org/C2781199814","wikidata":"https://www.wikidata.org/wiki/Q18556242","display_name":"Clear cell carcinoma","level":3,"score":0.5831999778747559},{"id":"https://openalex.org/C2781230225","wikidata":"https://www.wikidata.org/wiki/Q3150564","display_name":"Ovulation induction","level":4,"score":0.5187000036239624},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.5038999915122986},{"id":"https://openalex.org/C3019054536","wikidata":"https://www.wikidata.org/wiki/Q172341","display_name":"Ovarian carcinoma","level":4,"score":0.5023999810218811},{"id":"https://openalex.org/C2780427987","wikidata":"https://www.wikidata.org/wiki/Q172341","display_name":"Ovarian cancer","level":3,"score":0.4544999897480011},{"id":"https://openalex.org/C2777702977","wikidata":"https://www.wikidata.org/wiki/Q187082","display_name":"Ovulation","level":3,"score":0.4375},{"id":"https://openalex.org/C31033888","wikidata":"https://www.wikidata.org/wiki/Q752076","display_name":"Malignant transformation","level":2,"score":0.4343999922275543},{"id":"https://openalex.org/C2778324911","wikidata":"https://www.wikidata.org/wiki/Q9631","display_name":"Ovary","level":2,"score":0.4332999885082245},{"id":"https://openalex.org/C2778560582","wikidata":"https://www.wikidata.org/wiki/Q18347894","display_name":"Clear cell","level":3,"score":0.43309998512268066},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.412200003862381},{"id":"https://openalex.org/C2777688143","wikidata":"https://www.wikidata.org/wiki/Q179399","display_name":"Infertility","level":3,"score":0.3926999866962433},{"id":"https://openalex.org/C2776694085","wikidata":"https://www.wikidata.org/wiki/Q974135","display_name":"Chemotherapy","level":2,"score":0.3637999892234802},{"id":"https://openalex.org/C146357865","wikidata":"https://www.wikidata.org/wiki/Q1123245","display_name":"Stage (stratigraphy)","level":2,"score":0.35530000925064087},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.34049999713897705},{"id":"https://openalex.org/C207886595","wikidata":"https://www.wikidata.org/wiki/Q1456138","display_name":"Pathological","level":2,"score":0.3305000066757202},{"id":"https://openalex.org/C2777546739","wikidata":"https://www.wikidata.org/wiki/Q33525","display_name":"Carcinoma","level":2,"score":0.31380000710487366},{"id":"https://openalex.org/C2780084626","wikidata":"https://www.wikidata.org/wiki/Q11793790","display_name":"Ovarian tumor","level":4,"score":0.3082999885082245},{"id":"https://openalex.org/C24998067","wikidata":"https://www.wikidata.org/wiki/Q4114622","display_name":"Stimulation","level":2,"score":0.2757999897003174},{"id":"https://openalex.org/C500014431","wikidata":"https://www.wikidata.org/wiki/Q25862","display_name":"Assisted reproductive technology","level":4,"score":0.25929999351501465},{"id":"https://openalex.org/C2779742232","wikidata":"https://www.wikidata.org/wiki/Q839508","display_name":"Endometrium","level":2,"score":0.2522999942302704}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.31579/2690-4861/1130","doi":"https://doi.org/10.31579/2690-4861/1130","is_oa":true,"landing_page_url":"https://doi.org/10.31579/2690-4861/1130","pdf_url":"https://auctoresonline.org/uploads/articles/1784280198IJCCR-26-RA-1130-Galley_Proof_.pdf","source":{"id":"https://openalex.org/S4210197416","display_name":"International Journal of Clinical Case Reports and Reviews","issn_l":"2690-4861","issn":["2690-4861"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4353108569","host_organization_name":"Auctores Publishing LLC","host_organization_lineage":["https://openalex.org/P4353108569"],"host_organization_lineage_names":["Auctores Publishing LLC"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Clinical Case Reports and Reviews","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.31579/2690-4861/1130","doi":"https://doi.org/10.31579/2690-4861/1130","is_oa":true,"landing_page_url":"https://doi.org/10.31579/2690-4861/1130","pdf_url":"https://auctoresonline.org/uploads/articles/1784280198IJCCR-26-RA-1130-Galley_Proof_.pdf","source":{"id":"https://openalex.org/S4210197416","display_name":"International Journal of Clinical Case Reports and Reviews","issn_l":"2690-4861","issn":["2690-4861"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4353108569","host_organization_name":"Auctores Publishing LLC","host_organization_lineage":["https://openalex.org/P4353108569"],"host_organization_lineage_names":["Auctores Publishing LLC"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Clinical Case Reports and Reviews","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9922999739646912,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/case-report","display_name":"Case Report"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7220416979.pdf","grobid_xml":"https://content.openalex.org/works/W7220416979.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2087003566","https://openalex.org/W2898635273","https://openalex.org/W4391358293","https://openalex.org/W162087613","https://openalex.org/W2116281833","https://openalex.org/W4283711932","https://openalex.org/W2592679472","https://openalex.org/W2982194298","https://openalex.org/W4387261333","https://openalex.org/W4387910155"],"abstract_inverted_index":{"Report":[0],"a":[1,9,82,159],"case":[2,163],"of":[3,58,81,116,120,125,142,155,162],"ovarian":[4,15,59,66,132,138,143,146],"clear":[5,99],"cell":[6,100],"carcinoma":[7,101],"in":[8,24,134],"patient":[10,29,111],"with":[11,45,118],"endometriosis":[12],"(EMs)":[13],"and":[14,37,54,70,104,122,131,158],"cysts":[16,67,133,144],"who":[17],"was":[18,30,49,62,87,98,112],"treated":[19],"Peking":[20],"University":[21],"People's":[22],"Hospital":[23],"May":[25],"2018.":[26],"After":[27,107],"the":[28,56,65,76,79,91,108,110,140],"treated,":[31],"relevant":[32],"laboratory":[33],"tests":[34],"were":[35,148],"performed,":[36],"assisted":[38],"reproductive":[39,92,170],"technology":[40],"(ART)":[41],"used":[42],"to":[43,89,166,172],"help":[44],"conception.":[46],"Ovarian":[47],"stimulation":[48,139,147],"performed":[50,88],"for":[51],"3":[52,114],"cycles,":[53],"during":[55,137,145],"process":[57],"stimulation,":[60],"it":[61],"found":[63],"that":[64],"undergone":[68],"solidification,":[69],"blood":[71],"flow":[72],"signals":[73],"appeared":[74],"around":[75],"cysts.":[77],"Considering":[78],"possibility":[80],"borderline":[83],"tumor,":[84],"conservative":[85],"surgery":[86],"preserve":[90],"function.":[93],"The":[94,127],"operative":[95],"pathological":[96],"diagnosis":[97],"stage":[102],"IC":[103],"pelvic":[105],"endometriosis.":[106],"operation,":[109],"given":[113],"courses":[115],"chemotherapy":[117],"40":[119],"doxorubicin":[121],"450":[123],"mg":[124],"cisplatin.":[126],"correlation":[128],"between":[129],"EMs":[130],"infertile":[135],"patients":[136],"management":[141],"analyzed.":[149],"However,":[150],"there":[151],"are":[152],"few":[153],"reports":[154],"similar":[156],"cases,":[157],"large":[160],"number":[161],"data":[164],"need":[165],"be":[167],"accumulated":[168],"multiple":[169],"centers":[171],"verify":[173],"this.":[174]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-10-06T00:00:00"}