{"id":"https://openalex.org/W7208828550","doi":"https://doi.org/10.20431/2456-057x.0902002","title":"Clinicopathological Profile and Tumor Characteristics of Intracranial Meningioma","display_name":"Clinicopathological Profile and Tumor Characteristics of Intracranial Meningioma","publication_year":2026,"publication_date":"2026-06-13","ids":{"openalex":"https://openalex.org/W7208828550","doi":"https://doi.org/10.20431/2456-057x.0902002"},"language":"en","primary_location":{"id":"doi:10.20431/2456-057x.0902002","doi":"https://doi.org/10.20431/2456-057x.0902002","is_oa":true,"landing_page_url":"https://doi.org/10.20431/2456-057x.0902002","pdf_url":"https://www.arcjournals.org/pdfs/ajns/v9-i2/2.pdf","source":{"id":"https://openalex.org/S4210187568","display_name":"ARC Journal of Neuroscience","issn_l":"2456-057X","issn":["2456-057X"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ARC Journal of Neuroscience","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W7208828550"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.arcjournals.org/pdfs/ajns/v9-i2/2.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5072183259","display_name":"Pulak Kumar Biswas","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I96369009","display_name":"Dhaka Medical College and Hospital","ror":"https://ror.org/0150ewf57","country_code":"BD","type":"education","lineage":["https://openalex.org/I96369009"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Pulak Kumar Biswas","raw_affiliation_strings":["Registrar, Department of Neurosurgery , Dhaka Medical College , Dhaka , Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Registrar, Department of Neurosurgery , Dhaka Medical College , Dhaka , Bangladesh","institution_ids":["https://openalex.org/I96369009"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102165199","display_name":"Md Zahid Raihan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I96369009","display_name":"Dhaka Medical College and Hospital","ror":"https://ror.org/0150ewf57","country_code":"BD","type":"education","lineage":["https://openalex.org/I96369009"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Md. Zahid Raihan","raw_affiliation_strings":["Professor and Head , Department of Neurosurgery , Dhaka Medical College Hospital , Dhaka , Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Professor and Head , Department of Neurosurgery , Dhaka Medical College Hospital , Dhaka , Bangladesh","institution_ids":["https://openalex.org/I96369009"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5143852641","display_name":"Md. Nuruzzaman Khan","orcid":"https://orcid.org/0000-0002-5692-0952","observed_orcids":["https://orcid.org/0000-0002-5692-0952"]},"institutions":[{"id":"https://openalex.org/I4210121808","display_name":"National Institute of Neurosciences & Hospital","ror":"https://ror.org/02qs4wf90","country_code":"BD","type":"healthcare","lineage":["https://openalex.org/I4210121808"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Md. Nuruzzaman Khan","raw_affiliation_strings":["Professor and Director , Department of Neurosurgery , National Institute of Neuroscience , Dhaka , Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Professor and Director , Department of Neurosurgery , National Institute of Neuroscience , Dhaka , Bangladesh","institution_ids":["https://openalex.org/I4210121808"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005429000","display_name":"Khaled Ahmedur Rahman","orcid":"https://orcid.org/0009-0003-8147-1161","observed_orcids":["https://orcid.org/0009-0003-8147-1161"]},"institutions":[{"id":"https://openalex.org/I96369009","display_name":"Dhaka Medical College and Hospital","ror":"https://ror.org/0150ewf57","country_code":"BD","type":"education","lineage":["https://openalex.org/I96369009"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Khaled Ahmadur Rahman","raw_affiliation_strings":["Associate Professor, Department of Neurosurgery , Dhaka Medical college Hospital , Dhaka , Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Associate Professor, Department of Neurosurgery , Dhaka Medical college Hospital , Dhaka , Bangladesh","institution_ids":["https://openalex.org/I96369009"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5134666487","display_name":"Ashik Ahsan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I96369009","display_name":"Dhaka Medical College and Hospital","ror":"https://ror.org/0150ewf57","country_code":"BD","type":"education","lineage":["https://openalex.org/I96369009"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Ashik Ahsan","raw_affiliation_strings":["Registrar, Department of Neurosurgery , Dhaka Medical College , Dhaka , Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Registrar, Department of Neurosurgery , Dhaka Medical College , Dhaka , Bangladesh","institution_ids":["https://openalex.org/I96369009"]}]}],"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":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"9","issue":"2","first_page":"5","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11251","display_name":"Meningioma and schwannoma management","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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/T11251","display_name":"Meningioma and schwannoma management","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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/T12622","display_name":"Neurosurgical Procedures and Complications","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/intracranial-meningioma","display_name":"intracranial meningioma","score":1.0},{"id":"https://openalex.org/keywords/progesterone-receptor","display_name":"progesterone receptor","score":0.9309999942779541},{"id":"https://openalex.org/keywords/histopathological-grading","display_name":"histopathological grading","score":0.8220000267028809},{"id":"https://openalex.org/keywords/who-2021-classification","display_name":"WHO 2021 classification","score":0.8640000224113464},{"id":"https://openalex.org/keywords/clinicopathological-profile","display_name":"clinicopathological profile","score":0.8799999952316284},{"id":"https://openalex.org/keywords/prognostic-factors","display_name":"prognostic factors","score":0.8220000267028809},{"id":"https://openalex.org/keywords/tumor-location","display_name":"tumor location","score":0.7419999837875366},{"id":"https://openalex.org/keywords/tumor-size","display_name":"tumor size","score":0.8159999847412109},{"id":"https://openalex.org/keywords/headache","display_name":"headache","score":0.8320000171661377},{"id":"https://openalex.org/keywords/sex-differences","display_name":"sex differences","score":0.3370000123977661},{"id":"https://openalex.org/keywords/bangladesh","display_name":"Bangladesh","score":0.5109999775886536}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8694000244140625},{"id":"https://openalex.org/C2777286243","wikidata":"https://www.wikidata.org/wiki/Q5591926","display_name":"Grading (engineering)","level":2,"score":0.7662000060081482},{"id":"https://openalex.org/C204232928","wikidata":"https://www.wikidata.org/wiki/Q899285","display_name":"Immunohistochemistry","level":2,"score":0.708899974822998},{"id":"https://openalex.org/C3019822344","wikidata":"https://www.wikidata.org/wiki/Q1541222","display_name":"Tumor grade","level":3,"score":0.6194000244140625},{"id":"https://openalex.org/C2779160599","wikidata":"https://www.wikidata.org/wiki/Q369157","display_name":"Meningioma","level":2,"score":0.6151000261306763},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.5648000240325928},{"id":"https://openalex.org/C98717036","wikidata":"https://www.wikidata.org/wiki/Q14872994","display_name":"Progesterone receptor","level":5,"score":0.41819998621940613},{"id":"https://openalex.org/C2779130545","wikidata":"https://www.wikidata.org/wiki/Q233309","display_name":"Brain tumor","level":2,"score":0.4174000024795532},{"id":"https://openalex.org/C3020547009","wikidata":"https://www.wikidata.org/wiki/Q1070952","display_name":"Histopathological examination","level":2,"score":0.37439998984336853},{"id":"https://openalex.org/C544855455","wikidata":"https://www.wikidata.org/wiki/Q1070952","display_name":"Histopathology","level":2,"score":0.34200000762939453},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.32429999113082886},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.30889999866485596},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.3086000084877014},{"id":"https://openalex.org/C167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","level":2,"score":0.30300000309944153},{"id":"https://openalex.org/C2986587452","wikidata":"https://www.wikidata.org/wiki/Q938438","display_name":"Statistical analysis","level":2,"score":0.287200003862381},{"id":"https://openalex.org/C65409693","wikidata":"https://www.wikidata.org/wiki/Q425265","display_name":"Statistical significance","level":2,"score":0.2734000086784363},{"id":"https://openalex.org/C57742111","wikidata":"https://www.wikidata.org/wiki/Q7168","display_name":"Histology","level":2,"score":0.2630999982357025}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.20431/2456-057x.0902002","doi":"https://doi.org/10.20431/2456-057x.0902002","is_oa":true,"landing_page_url":"https://doi.org/10.20431/2456-057x.0902002","pdf_url":"https://www.arcjournals.org/pdfs/ajns/v9-i2/2.pdf","source":{"id":"https://openalex.org/S4210187568","display_name":"ARC Journal of Neuroscience","issn_l":"2456-057X","issn":["2456-057X"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ARC Journal of Neuroscience","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.20431/2456-057x.0902002","doi":"https://doi.org/10.20431/2456-057x.0902002","is_oa":true,"landing_page_url":"https://doi.org/10.20431/2456-057x.0902002","pdf_url":"https://www.arcjournals.org/pdfs/ajns/v9-i2/2.pdf","source":{"id":"https://openalex.org/S4210187568","display_name":"ARC Journal of Neuroscience","issn_l":"2456-057X","issn":["2456-057X"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ARC Journal of Neuroscience","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/W7208828550.pdf","grobid_xml":"https://content.openalex.org/works/W7208828550.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7155939868","https://openalex.org/W7165671363","https://openalex.org/W2888529251","https://openalex.org/W2963455875","https://openalex.org/W3006808313","https://openalex.org/W3042320301","https://openalex.org/W4395072596","https://openalex.org/W7168279959","https://openalex.org/W4389682134","https://openalex.org/W2898071859"],"abstract_inverted_index":{"Background:":[0],"Intracranial":[1],"meningiomas":[2],"are":[3,32],"the":[4,37,130,135],"most":[5,136],"common":[6],"primary":[7],"brain":[8],"tumors":[9,197],"in":[10,50,168,173,179,194,209],"adults,":[11],"with":[12,25,47,74,111,205],"a":[13,216,223],"female":[14,123],"predominance":[15],"suggesting":[16],"hormonal":[17],"influence.":[18],"Progesterone":[19],"receptor":[20],"(PR)":[21],"expression":[22,165,190,201],"inversely":[23],"correlates":[24],"tumor":[26,40,141],"grade,":[27],"but":[28],"data":[29],"from":[30,66],"Bangladesh":[31],"limited.":[33],"Objective:":[34],"To":[35],"assess":[36],"clinicopathological":[38],"profile,":[39],"characteristics,":[41],"and":[42,83,155,177],"association":[43,186],"of":[44],"PR":[45,95,160,164,189,200,220],"status":[46,96],"histopathological":[48,229],"grading":[49,90,147],"intracranial":[51,77,210],"meningioma.":[52],"Methods:":[53],"This":[54],"cross-sectional":[55],"study":[56],"was":[57,97,118,129,134,143,162,166],"conducted":[58],"at":[59],"Bangabandhu":[60],"Sheikh":[61],"Mujib":[62],"Medical":[63],"University,":[64],"Dhaka,":[65],"June":[67],"2018":[68],"to":[69,227],"March":[70],"2020.":[71],"Thirty-eight":[72],"patients":[73],"histologically":[75],"confirmed":[76],"meningioma":[78],"were":[79,85,122],"enrolled.":[80],"Tumor":[81],"location":[82,138],"size":[84],"assessed":[86],"on":[87],"MRI.":[88],"Histopathological":[89],"followed":[91],"WHO":[92,146],"2021":[93],"classification.":[94],"determined":[98],"by":[99],"immunohistochemistry":[100,221],"(positivity":[101],"\u226510%":[102],"nuclear":[103],"staining).":[104],"Statistical":[105],"analysis":[106],"used":[107],"SPSS":[108],"version":[109],"26,":[110],"p<0.05":[112],"considered":[113],"significant.":[114],"Results:":[115],"Mean":[116],"age":[117],"55.2\u00b112.8":[119],"years;":[120],"63.2%":[121],"(F:":[124],"M":[125],"1.7:1).":[126],"Headache":[127],"(68.4%)":[128],"commonest":[131],"symptom.":[132],"Convexity":[133],"frequent":[137],"(39.5%);":[139],"mean":[140],"diameter":[142],"4.3\u00b11.5":[144],"cm.":[145],"showed":[148],"78.9%":[149],"grade":[150,153,157,169,174,180,195,208],"I,":[151],"18.4%":[152],"II,":[154],"2.6%":[156],"III.":[158],"Overall":[159],"positivity":[161],"68.4%.":[163],"highest":[167],"I":[170,196],"(80.0%),":[171],"decreasing":[172],"II":[175],"(28.6%),":[176],"absent":[178],"III":[181],"(0%),":[182],"showing":[183],"significant":[184],"inverse":[185],"(p=0.021).":[187],"Strong":[188],"(>60%)":[191],"occurred":[192],"only":[193],"(26.7%).":[198],"Conclusion:":[199],"is":[202,222],"significantly":[203],"associated":[204],"lower":[206],"histological":[207],"meningiomas,":[211],"supporting":[212],"its":[213],"role":[214],"as":[215],"favorable":[217],"prognostic":[218],"marker.":[219],"valuable,":[224],"cost-effective":[225],"adjunct":[226],"routine":[228],"evaluation.":[230]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2026-09-06T00:00:00"}