{"id":"https://openalex.org/W4411575720","doi":"https://doi.org/10.15605/jafes.039.s1.134","title":"A RARE CASE OF ECTOPIC GIANT PROLACTINOMA MIMICKING CLIVAL CHORDOMA","display_name":"A RARE CASE OF ECTOPIC GIANT PROLACTINOMA MIMICKING CLIVAL CHORDOMA","publication_year":2024,"publication_date":"2024-07-17","ids":{"openalex":"https://openalex.org/W4411575720","doi":"https://doi.org/10.15605/jafes.039.s1.134"},"language":"en","primary_location":{"id":"doi:10.15605/jafes.039.s1.134","doi":"https://doi.org/10.15605/jafes.039.s1.134","is_oa":true,"landing_page_url":"https://doi.org/10.15605/jafes.039.s1.134","pdf_url":"https://asean-endocrinejournal.org/index.php/JAFES/article/download/4667/4085","source":{"id":"https://openalex.org/S2737532273","display_name":"Journal of the ASEAN Federation of Endocrine Societies","issn_l":"0857-1074","issn":["0857-1074","2308-118X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","medline","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4310319565","host_organization_name":"ASEAN Federation of Endocrine Societies","host_organization_lineage":["https://openalex.org/P4310319565"],"host_organization_lineage_names":["ASEAN Federation of Endocrine Societies"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the ASEAN Federation of Endocrine Societies","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://asean-endocrinejournal.org/index.php/JAFES/article/download/4667/4085","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066993844","display_name":"Kai Xuan Teh","orcid":"https://orcid.org/0000-0001-5969-1027","observed_orcids":["https://orcid.org/0000-0001-5969-1027"]},"institutions":[{"id":"https://openalex.org/I2800036379","display_name":"Hospital Tengku Ampuan Afzan","ror":"https://ror.org/05rm13h81","country_code":"MY","type":"healthcare","lineage":["https://openalex.org/I2800036379"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Kai Xuan Teh","raw_affiliation_strings":["Hospital Tengku Ampuan Afzan , Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hospital Tengku Ampuan Afzan , Malaysia","institution_ids":["https://openalex.org/I2800036379"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080669377","display_name":"Hwee Ching Tee","orcid":"https://orcid.org/0000-0002-1111-8229","observed_orcids":["https://orcid.org/0000-0002-1111-8229"]},"institutions":[{"id":"https://openalex.org/I2800036379","display_name":"Hospital Tengku Ampuan Afzan","ror":"https://ror.org/05rm13h81","country_code":"MY","type":"healthcare","lineage":["https://openalex.org/I2800036379"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Hwee Ching Tee","raw_affiliation_strings":["Hospital Tengku Ampuan Afzan , Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hospital Tengku Ampuan Afzan , Malaysia","institution_ids":["https://openalex.org/I2800036379"]}]},{"author_position":"last","author":{"id":null,"display_name":"Jin Hui Ho","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2800036379","display_name":"Hospital Tengku Ampuan Afzan","ror":"https://ror.org/05rm13h81","country_code":"MY","type":"healthcare","lineage":["https://openalex.org/I2800036379"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Jin Hui Ho","raw_affiliation_strings":["Hospital Tengku Ampuan Afzan , Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hospital Tengku Ampuan Afzan , Malaysia","institution_ids":["https://openalex.org/I2800036379"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I2800036379"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"39","issue":"S1","first_page":"79","last_page":"80"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10832","display_name":"Pituitary Gland Disorders and Treatments","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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/T10832","display_name":"Pituitary Gland Disorders and Treatments","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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/T10975","display_name":"Bone Tumor Diagnosis and Treatments","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports 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/T11669","display_name":"Head and Neck Surgical Oncology","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/ectopic-pituitary-adenoma","display_name":"ectopic pituitary adenoma","score":0.9279999732971191},{"id":"https://openalex.org/keywords/giant-prolactinoma","display_name":"giant prolactinoma","score":0.9589999914169312},{"id":"https://openalex.org/keywords/clival-chordoma","display_name":"clival chordoma","score":0.8880000114440918},{"id":"https://openalex.org/keywords/differential-diagnosis","display_name":"differential diagnosis","score":0.6800000071525574},{"id":"https://openalex.org/keywords/hyperprolactinemia","display_name":"hyperprolactinemia","score":0.8870000243186951},{"id":"https://openalex.org/keywords/galactorrhea","display_name":"galactorrhea","score":0.7369999885559082},{"id":"https://openalex.org/keywords/secondary-amenorrhea","display_name":"secondary amenorrhea","score":0.8759999871253967},{"id":"https://openalex.org/keywords/hypogonadotropic-hypogonadism","display_name":"hypogonadotropic hypogonadism","score":0.9829999804496765},{"id":"https://openalex.org/keywords/cabergoline","display_name":"cabergoline","score":0.7820000052452087},{"id":"https://openalex.org/keywords/clivus-tumors","display_name":"clivus tumors","score":0.5950000286102295}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9518738985061646},{"id":"https://openalex.org/C2781190729","wikidata":"https://www.wikidata.org/wiki/Q1076389","display_name":"Chordoma","level":2,"score":0.8596620559692383},{"id":"https://openalex.org/C2778918492","wikidata":"https://www.wikidata.org/wiki/Q954831","display_name":"Prolactinoma","level":4,"score":0.7961857318878174},{"id":"https://openalex.org/C2776289866","wikidata":"https://www.wikidata.org/wiki/Q4319750","display_name":"Clivus","level":3,"score":0.5107994079589844},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.2805759310722351},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.16339978575706482},{"id":"https://openalex.org/C2779064019","wikidata":"https://www.wikidata.org/wiki/Q66590068","display_name":"Prolactin","level":3,"score":0.05951133370399475},{"id":"https://openalex.org/C2779300802","wikidata":"https://www.wikidata.org/wiki/Q13147","display_name":"Skull","level":2,"score":0.0},{"id":"https://openalex.org/C71315377","wikidata":"https://www.wikidata.org/wiki/Q11364","display_name":"Hormone","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.15605/jafes.039.s1.134","doi":"https://doi.org/10.15605/jafes.039.s1.134","is_oa":true,"landing_page_url":"https://doi.org/10.15605/jafes.039.s1.134","pdf_url":"https://asean-endocrinejournal.org/index.php/JAFES/article/download/4667/4085","source":{"id":"https://openalex.org/S2737532273","display_name":"Journal of the ASEAN Federation of Endocrine Societies","issn_l":"0857-1074","issn":["0857-1074","2308-118X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","medline","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4310319565","host_organization_name":"ASEAN Federation of Endocrine Societies","host_organization_lineage":["https://openalex.org/P4310319565"],"host_organization_lineage_names":["ASEAN Federation of Endocrine Societies"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the ASEAN Federation of Endocrine Societies","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.15605/jafes.039.s1.134","doi":"https://doi.org/10.15605/jafes.039.s1.134","is_oa":true,"landing_page_url":"https://doi.org/10.15605/jafes.039.s1.134","pdf_url":"https://asean-endocrinejournal.org/index.php/JAFES/article/download/4667/4085","source":{"id":"https://openalex.org/S2737532273","display_name":"Journal of the ASEAN Federation of Endocrine Societies","issn_l":"0857-1074","issn":["0857-1074","2308-118X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","medline","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4310319565","host_organization_name":"ASEAN Federation of Endocrine Societies","host_organization_lineage":["https://openalex.org/P4310319565"],"host_organization_lineage_names":["ASEAN Federation of Endocrine Societies"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the ASEAN Federation of Endocrine Societies","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9537000060081482,"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":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4411575720.pdf","grobid_xml":"https://content.openalex.org/works/W4411575720.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2155554307","https://openalex.org/W2239238133","https://openalex.org/W3145251959","https://openalex.org/W2088337772","https://openalex.org/W7131843646","https://openalex.org/W4226124878","https://openalex.org/W1984302784","https://openalex.org/W4388870953","https://openalex.org/W2416402398","https://openalex.org/W4308136924"],"abstract_inverted_index":{"INTRODUCTION/BACKGROUNDEctopic":[0],"pituitary":[1,102,136,151,166],"adenomas":[2,167],"are":[3,17,34,172],"extremely":[4],"rare":[5],"tumours":[6,33],"which":[7,227],"develop":[8],"outside":[9],"the":[10,18,68,76,119,135,145,148,170,198,202,208],"sella":[11],"turcica.":[12],"The":[13,175],"most":[14],"common":[15],"locations":[16],"sphenoid":[19],"sinus,":[20],"clivus,":[21],"suprasellar":[22],"space,":[23],"nasopharynx":[24],"and":[25,72,138,147,159,235],"cavernous":[26],"sinus.":[27],"Due":[28],"to":[29,100,179,196,229],"their":[30],"rarity,":[31],"these":[32],"frequently":[35],"misdiagnosed":[36],"as":[37,42,57,124,194,213],"other":[38,98],"skull":[39],"lesions":[40],"such":[41],"chordoma,":[43],"chondrosarcoma,":[44],"meningioma":[45],"or":[46,91,104],"astrocytoma.":[47],"We":[48],"present":[49],"a":[50,142,230],"case":[51],"of":[52,70,78,88,93,118,144,201,224],"ectopic":[53,225],"giant":[54],"prolactinoma":[55,226],"mimicking":[56],"clival":[58,125],"chordoma.":[59,183],"CASEA":[60],"38-year-old":[61],"nulliparous":[62],"female":[63],"presented":[64],"with":[65,81,114,216],"oligomenorrhoea":[66],"since":[67],"age":[69,77],"20":[71],"secondary":[73],"amenorrhea":[74],"at":[75],"38":[79],"associated":[80],"galactorrhoea.":[82],"Otherwise,":[83],"she":[84],"denied":[85],"headache,":[86],"symptoms":[87,99],"increased":[89],"ICP":[90],"blurring":[92],"vision.":[94],"There":[95],"were":[96],"no":[97],"suggest":[101],"hyper-":[103],"hypofunction.":[105],"Her":[106],"initial":[107],"hormonal":[108],"work-up":[109],"showed":[110],"hyperprolactinemia":[111],"(>8000":[112],"ng/mL)":[113],"hypogonadotropic":[115],"hypogonadism.":[116],"MRI":[117],"brain":[120],"was":[121,155],"signed":[122],"out":[123],"chordoma":[126],"measuring":[127],"2.3":[128],"x":[129,131],"3.6":[130],"4.1":[132],"cm":[133],"displacing":[134],"gland":[137],"infundibulum.":[139],"She":[140,154],"underwent":[141],"biopsy":[143],"lesion":[146,203],"HPE":[149],"confirmed":[150],"lactotroph":[152],"adenoma.":[153],"started":[156],"on":[157],"cabergoline":[158,217],"her":[160],"prolactin":[161,236],"levels":[162],"reduced":[163],"significantly.":[164],"CONCLUSIONEctopic":[165],"occurring":[168],"in":[169,211,222,232],"clivus":[171],"very":[173],"rare.":[174],"main":[176],"differential":[177],"diagnosis":[178,209],"be":[180,192,205],"considered":[181],"is":[182,210],"Other":[184],"than":[185],"radiological":[186],"imaging,":[187],"additional":[188],"endocrinological":[189],"workup":[190],"may":[191],"useful":[193],"well":[195],"establish":[197],"diagnosis.":[199],"Biopsy":[200],"should":[204],"performed":[206],"whenever":[207],"doubt,":[212],"medical":[214],"treatment":[215],"often":[218],"yields":[219],"favourable":[220],"outcomes":[221],"cases":[223],"leads":[228],"reduction":[231],"tumour":[233],"size":[234],"level.":[237]},"counts_by_year":[],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2025-10-10T00:00:00"}
