{"id":"https://openalex.org/W3020948421","doi":"https://doi.org/10.5505/aot.2020.04382","title":"Clear cell chondrosarcoma: SEER database analysis","display_name":"Clear cell chondrosarcoma: SEER database analysis","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3020948421","doi":"https://doi.org/10.5505/aot.2020.04382","mag":"3020948421"},"language":"en","primary_location":{"id":"doi:10.5505/aot.2020.04382","doi":"https://doi.org/10.5505/aot.2020.04382","is_oa":true,"landing_page_url":"https://doi.org/10.5505/aot.2020.04382","pdf_url":"https://doi.org/10.5505/aot.2020.04382","source":{"id":"https://openalex.org/S4210196764","display_name":"Acta Oncologica Turcica","issn_l":"0304-596X","issn":["0304-596X","2148-7669"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta Oncologica Turcica","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.5505/aot.2020.04382","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017272183","display_name":"Mahmut Nedim Aytekin","orcid":"https://orcid.org/0000-0003-4344-6742","observed_orcids":["https://orcid.org/0000-0003-4344-6742"]},"institutions":[{"id":"https://openalex.org/I4210150808","display_name":"Ankara Y\u0131ld\u0131r\u0131m Beyaz\u0131t University","ror":"https://ror.org/05ryemn72","country_code":"TR","type":"education","lineage":["https://openalex.org/I4210150808"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Mahmut Nedim Aytekin","raw_affiliation_strings":["Ankara Y\u0131ld\u0131r\u0131m Beyaz\u0131t \u00dcniversitesi, Ortopedi Ve Travmatoloji"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ankara Y\u0131ld\u0131r\u0131m Beyaz\u0131t \u00dcniversitesi, Ortopedi Ve Travmatoloji","institution_ids":["https://openalex.org/I4210150808"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088167493","display_name":"Recep \u00d6zt\u00fcrk","orcid":"https://orcid.org/0000-0002-6753-9321","observed_orcids":["https://orcid.org/0000-0002-6753-9321"]},"institutions":[{"id":"https://openalex.org/I4210108612","display_name":"Ankara Onkoloji E\u011fitim ve Ara\u015ft\u0131rma Hastanesi","ror":"https://ror.org/01r05t925","country_code":"TR","type":"healthcare","lineage":["https://openalex.org/I4210108612"]},{"id":"https://openalex.org/I4405255141","display_name":"Ankara Dr. Abdurrahman Yurtaslan Oncology Training and Research Hospital","ror":"https://ror.org/02nj8cq30","country_code":"TR","type":"education","lineage":["https://openalex.org/I4405255141"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Recep \u00d6zt\u00fcrk","raw_affiliation_strings":["Dr Abdurrahman Yurtaslan Ankara Onkoloji E\u011fitim Ve Ara\u015ft\u0131rma Hastanesi, Ortopedi Ve Travmatoloji"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dr Abdurrahman Yurtaslan Ankara Onkoloji E\u011fitim Ve Ara\u015ft\u0131rma Hastanesi, Ortopedi Ve Travmatoloji","institution_ids":["https://openalex.org/I4210108612","https://openalex.org/I4405255141"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023478398","display_name":"Mehmet At\u0131f Erol Aksekili","orcid":"https://orcid.org/0000-0003-4776-131X","observed_orcids":["https://orcid.org/0000-0003-4776-131X"]},"institutions":[{"id":"https://openalex.org/I4210150808","display_name":"Ankara Y\u0131ld\u0131r\u0131m Beyaz\u0131t University","ror":"https://ror.org/05ryemn72","country_code":"TR","type":"education","lineage":["https://openalex.org/I4210150808"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Mehmet At\u0131f Erol Aksekili","raw_affiliation_strings":["Ankara Y\u0131ld\u0131r\u0131m Beyaz\u0131t \u00dcniversitesi, Ortopedi Ve Travmatoloji"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ankara Y\u0131ld\u0131r\u0131m Beyaz\u0131t \u00dcniversitesi, Ortopedi Ve Travmatoloji","institution_ids":["https://openalex.org/I4210150808"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003631797","display_name":"Ercan Bal","orcid":"https://orcid.org/0000-0003-0138-2090","observed_orcids":["https://orcid.org/0000-0003-0138-2090"]},"institutions":[{"id":"https://openalex.org/I4210150808","display_name":"Ankara Y\u0131ld\u0131r\u0131m Beyaz\u0131t University","ror":"https://ror.org/05ryemn72","country_code":"TR","type":"education","lineage":["https://openalex.org/I4210150808"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Ercan Bal","raw_affiliation_strings":["Ankara Y\u0131ld\u0131r\u0131m Beyaz\u0131t \u00dcniversitesi, Beyin Cerrahi"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ankara Y\u0131ld\u0131r\u0131m Beyaz\u0131t \u00dcniversitesi, Beyin Cerrahi","institution_ids":["https://openalex.org/I4210150808"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071617188","display_name":"Metin Do\u011fan","orcid":"https://orcid.org/0000-0003-3471-4768","observed_orcids":["https://orcid.org/0000-0003-3471-4768"]},"institutions":[{"id":"https://openalex.org/I4210150808","display_name":"Ankara Y\u0131ld\u0131r\u0131m Beyaz\u0131t University","ror":"https://ror.org/05ryemn72","country_code":"TR","type":"education","lineage":["https://openalex.org/I4210150808"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Metin Do\u011fan","raw_affiliation_strings":["Ankara Y\u0131ld\u0131r\u0131m Beyaz\u0131t \u00dcniversitesi, Ortopedi Ve Travmatoloji"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ankara Y\u0131ld\u0131r\u0131m Beyaz\u0131t \u00dcniversitesi, Ortopedi Ve Travmatoloji","institution_ids":["https://openalex.org/I4210150808"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5088167493"],"corresponding_institution_ids":["https://openalex.org/I4210108612","https://openalex.org/I4405255141"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06715451,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"53","issue":"1","first_page":"24","last_page":"28"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10975","display_name":"Bone Tumor Diagnosis and Treatments","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"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/T10975","display_name":"Bone Tumor Diagnosis and Treatments","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"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/T10253","display_name":"Sarcoma Diagnosis and Treatment","score":0.003100000089034438,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T11638","display_name":"Cardiac tumors and thrombi","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/clear-cell-chondrosarcoma","display_name":"clear cell chondrosarcoma","score":0.9929999709129333},{"id":"https://openalex.org/keywords/tumor-location","display_name":"tumor location","score":0.531000018119812},{"id":"https://openalex.org/keywords/tumor-grade","display_name":"tumor grade","score":0.8080000281333923},{"id":"https://openalex.org/keywords/survival","display_name":"survival","score":0.6800000071525574},{"id":"https://openalex.org/keywords/age-at-diagnosis","display_name":"age at diagnosis","score":0.4359999895095825},{"id":"https://openalex.org/keywords/long-bones","display_name":"long bones","score":0.3569999933242798},{"id":"https://openalex.org/keywords/joint-tumors","display_name":"joint tumors","score":0.5950000286102295},{"id":"https://openalex.org/keywords/seer-database","display_name":"SEER database","score":0.48899999260902405},{"id":"https://openalex.org/keywords/demographic-factors","display_name":"demographic factors","score":0.4779999852180481},{"id":"https://openalex.org/keywords/follow-up-outcomes","display_name":"follow-up outcomes","score":0.6370000243186951},{"id":"https://openalex.org/keywords/metastasis-risk","display_name":"metastasis risk","score":0.574999988079071},{"id":"https://openalex.org/keywords/tumor-differentiation","display_name":"tumor differentiation","score":0.3580000102519989},{"id":"https://openalex.org/keywords/quality-of-life","display_name":"quality of life","score":0.44699999690055847},{"id":"https://openalex.org/keywords/patient-satisfaction","display_name":"patient satisfaction","score":0.8830000162124634}],"concepts":[{"id":"https://openalex.org/C2776302905","wikidata":"https://www.wikidata.org/wiki/Q1076087","display_name":"Chondrosarcoma","level":2,"score":0.765070915222168},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.45159316062927246},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3905786871910095},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3068685233592987},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.16378462314605713}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5505/aot.2020.04382","doi":"https://doi.org/10.5505/aot.2020.04382","is_oa":true,"landing_page_url":"https://doi.org/10.5505/aot.2020.04382","pdf_url":"https://doi.org/10.5505/aot.2020.04382","source":{"id":"https://openalex.org/S4210196764","display_name":"Acta Oncologica Turcica","issn_l":"0304-596X","issn":["0304-596X","2148-7669"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta Oncologica Turcica","raw_type":"journal-article"},{"id":"pmh:d7f9e915-ee34-40a1-9c47-9d52bafb2854","doi":null,"is_oa":false,"landing_page_url":"https://avesis.aybu.edu.tr/publication/details/d7f9e915-ee34-40a1-9c47-9d52bafb2854/oai","pdf_url":null,"source":{"id":"https://openalex.org/S7407055213","display_name":"AYBU AVESIS","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.5505/aot.2020.04382","doi":"https://doi.org/10.5505/aot.2020.04382","is_oa":true,"landing_page_url":"https://doi.org/10.5505/aot.2020.04382","pdf_url":"https://doi.org/10.5505/aot.2020.04382","source":{"id":"https://openalex.org/S4210196764","display_name":"Acta Oncologica Turcica","issn_l":"0304-596X","issn":["0304-596X","2148-7669"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta Oncologica Turcica","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9940000176429749}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3020948421.pdf","grobid_xml":"https://content.openalex.org/works/W3020948421.grobid-xml"},"referenced_works_count":13,"referenced_works":["https://openalex.org/W23365003","https://openalex.org/W1966486035","https://openalex.org/W1967204277","https://openalex.org/W1995719276","https://openalex.org/W2010613473","https://openalex.org/W2055816026","https://openalex.org/W2465962900","https://openalex.org/W2481548602","https://openalex.org/W2509234341","https://openalex.org/W2800129853","https://openalex.org/W2808617214","https://openalex.org/W2907675470","https://openalex.org/W2936657020"],"related_works":["https://openalex.org/W4379341576","https://openalex.org/W2987525114","https://openalex.org/W2098245740","https://openalex.org/W4294629065","https://openalex.org/W3184156845","https://openalex.org/W7220825664","https://openalex.org/W4244582643","https://openalex.org/W2971956366","https://openalex.org/W2287096681","https://openalex.org/W2297589179"],"abstract_inverted_index":{"\u00d6ZET":[0],"G\u0130R\u0130\u015e":[1],"ve":[2,9,26,32,67,76,79,87,99,115,134,169],"AMA\u00c7:":[3],"Berrak":[4,171],"h\u00fccreli":[5,21,48,172],"kondrosarkom,":[6],"yava\u015f":[7],"b\u00fcy\u00fcme":[8],"d\u00fc\u015f\u00fck":[10,174],"metastaz":[11],"potansiyeli":[12],"ile":[13],"karakterize,":[14],"nadir":[15],"bir":[16,206],"kondrosarkom":[17,49,173,176],"varyant\u0131d\u0131r.Bu":[18],"\u00e7al\u0131\u015fmada":[19],"berrak":[20],"kondrosarkoma":[22],"ait":[23],"demografik":[24],"veriler":[25],"sa\u011f":[27],"kal\u0131m":[28],"oranlar\u0131n\u0131n":[29],"raporlanmas\u0131":[30],"ama\u00e7land\u0131.Y\u00d6NTEM":[31],"GERE\u00c7LER:":[33],"Bu":[34,104],"\u00e7al\u0131\u015fma":[35],"Surveillance,":[36],"Epidemiology":[37],"and":[38],"End":[39],"Results":[40],"(SEER)":[41],"veritaban\u0131n\u0131n":[42],"en":[43,142,194],"son":[44],"versiyonu":[45],"kullan\u0131larak":[46],"yap\u0131ld\u0131.Berrak":[47],"tan\u0131l\u0131":[50],"hastalar":[51],"ya\u015f,":[52],"cinsiyet,":[53],"etnik":[54],"k\u00f6ken,":[55],"medeni":[56],"durum,":[57],"hastal\u0131\u011f\u0131n":[58],"y\u00f6n\u00fc,":[59],"t\u00fcm\u00f6r\u00fcn":[60],"yerle\u015fim":[61,128],"yeri,":[62,129],"t\u00fcm\u00f6r":[63,127,191],"derecesi,":[64],"takip":[65,68,152],"s\u00fcresi":[66],"sonu\u00e7lar\u0131":[69,85],"a\u00e7\u0131s\u0131ndan":[70],"de\u011ferlendirildi.Hastalar\u0131n":[71],"ya\u015flar\u0131,":[72],"30":[73,77],"ya\u015f":[74,78,106,110,197,200,207],"\u00fcst\u00fc":[75],"alt\u0131":[80],"olarak":[81,89,101,138,177],"iki":[82,90],"gruba":[83],"ayr\u0131ld\u0131.Takip":[84],"ya\u015f\u0131yor":[86],"\u00f6l\u00fc":[88],"grupta":[91],"incelendi.Tan\u0131mlay\u0131c\u0131":[92],"istatistikler":[93],"ortalama":[94,151],"\u00b1":[95],"standart":[96],"sapma,":[97],"s\u0131kl\u0131k":[98],"y\u00fczde":[100],"ifade":[102],"edildi.BULGULAR:":[103],"\u00e7al\u0131\u015fmaya":[105,160],"ortalamas\u0131":[107],"44,4\u00b118,2std":[108],"(10-84":[109],"aras\u0131)":[111,158],"olan":[112],"19":[113],"kad\u0131n":[114],"51":[116],"erkek":[117],"(%72,8)":[118],"olmak":[119],"\u00fczere":[120],"toplam":[121],"70":[122,163],"ki\u015fi":[123],"dahil":[124,161,181],"edilmi\u015ftir.En":[125],"s\u0131k":[126,143,195],"alt":[130],"ekstremite":[131],"uzun":[132],"kemikleri":[133],"ili\u015fkili":[135],"eklemler":[136],"(%68,5)":[137],"de\u011ferlendirildi.T\u00fcm\u00f6r":[139],"diferansiasyonlar\u0131":[140],"incelendi\u011finde,":[141],"orta":[144,186],"derece":[145],"diferansiasyon":[146],"(grade":[147],"II)":[148],"(%46,4)":[149],"g\u00f6r\u00fcld\u00fc.Hastalar\u0131n":[150],"s\u00fcresi,":[153],"84,3":[154],"ay":[155,157],"(1-238":[156],"idi.Bu":[159],"edilen":[162,182],"hastan\u0131n":[164],"11'i":[165],"(%15,7)":[166],"eksitus":[167],"olmu\u015ftur.TARTI\u015eMA":[168],"SONU\u00c7:":[170],"dereceli":[175,190],"bilinse":[178],"de":[179],"\u00e7al\u0131\u015fmam\u0131za":[180],"hastalar\u0131n":[183],"%78,6'":[184],"s\u0131n\u0131n":[185],"ya":[187],"da":[188],"ileri":[189],"oldu\u011fu":[192,202],"bulunmu\u015ftur.Ayr\u0131ca":[193],"g\u00f6r\u00fcld\u00fc\u011f\u00fc":[196,209],"aral\u0131\u011f\u0131":[198],"30-50":[199],"aras\u0131":[201],"bilinmekle":[203],"beraber":[204],"geni\u015f":[205],"aral\u0131\u011f\u0131nda":[208],"saptand\u0131.":[210]},"counts_by_year":[],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2020-05-13T00:00:00"}