{"id":"https://openalex.org/W1863007653","doi":"https://doi.org/10.1148/122.3.717","title":"Dense Intracranial Epidermoid Tumors","display_name":"Dense Intracranial Epidermoid Tumors","publication_year":1977,"publication_date":"1977-03-01","ids":{"openalex":"https://openalex.org/W1863007653","doi":"https://doi.org/10.1148/122.3.717","mag":"1863007653","pmid":"https://pubmed.ncbi.nlm.nih.gov/841058"},"language":"en","primary_location":{"id":"doi:10.1148/122.3.717","doi":"https://doi.org/10.1148/122.3.717","is_oa":false,"landing_page_url":"https://doi.org/10.1148/122.3.717","pdf_url":null,"source":{"id":"https://openalex.org/S50280174","display_name":"Radiology","issn_l":"0033-8419","issn":["0033-8419","1527-1315"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315931","host_organization_name":"Radiological Society of North America","host_organization_lineage":["https://openalex.org/P4310315931"],"host_organization_lineage_names":["Radiological Society of North America"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Radiology","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/A5113519461","display_name":"Ira F. Braun","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1335289525","display_name":"Montefiore Medical Center","ror":"https://ror.org/044ntvm43","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1335289525","https://openalex.org/I19772626"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ira F. Braun","raw_affiliation_strings":["Montefiore Hospital Department of Radiology 111 East 210 Street Bronx, N.Y. 10467"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Montefiore Hospital Department of Radiology 111 East 210 Street Bronx, N.Y. 10467","institution_ids":["https://openalex.org/I1335289525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050161332","display_name":"Thomas Paul Naidich","orcid":"https://orcid.org/0000-0003-2304-7007","observed_orcids":["https://orcid.org/0000-0003-2304-7007"]},"institutions":[{"id":"https://openalex.org/I1335289525","display_name":"Montefiore Medical Center","ror":"https://ror.org/044ntvm43","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1335289525","https://openalex.org/I19772626"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thomas P. Naidich","raw_affiliation_strings":["Montefiore Hospital Department of Radiology 111 East 210 Street Bronx, N.Y. 10467"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Montefiore Hospital Department of Radiology 111 East 210 Street Bronx, N.Y. 10467","institution_ids":["https://openalex.org/I1335289525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108195392","display_name":"Norman E. Leeds","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1335289525","display_name":"Montefiore Medical Center","ror":"https://ror.org/044ntvm43","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1335289525","https://openalex.org/I19772626"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Norman E. Leeds","raw_affiliation_strings":["Montefiore Hospital Department of Radiology 111 East 210 Street Bronx, N.Y. 10467"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Montefiore Hospital Department of Radiology 111 East 210 Street Bronx, N.Y. 10467","institution_ids":["https://openalex.org/I1335289525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082413578","display_name":"Maxim Koslow","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1335289525","display_name":"Montefiore Medical Center","ror":"https://ror.org/044ntvm43","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1335289525","https://openalex.org/I19772626"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Maxim Koslow","raw_affiliation_strings":["Montefiore Hospital Department of Radiology 111 East 210 Street Bronx, N.Y. 10467"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Montefiore Hospital Department of Radiology 111 East 210 Street Bronx, N.Y. 10467","institution_ids":["https://openalex.org/I1335289525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111534867","display_name":"H. M. Zimmerman","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1335289525","display_name":"Montefiore Medical Center","ror":"https://ror.org/044ntvm43","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1335289525","https://openalex.org/I19772626"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Harry M. Zimmerman","raw_affiliation_strings":["Montefiore Hospital Department of Radiology 111 East 210 Street Bronx, N.Y. 10467"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Montefiore Hospital Department of Radiology 111 East 210 Street Bronx, N.Y. 10467","institution_ids":["https://openalex.org/I1335289525"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020423362","display_name":"Norman E. Chase","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1335289525","display_name":"Montefiore Medical Center","ror":"https://ror.org/044ntvm43","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1335289525","https://openalex.org/I19772626"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Norman E. Chase","raw_affiliation_strings":["Montefiore Hospital Department of Radiology 111 East 210 Street Bronx, N.Y. 10467"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Montefiore Hospital Department of Radiology 111 East 210 Street Bronx, N.Y. 10467","institution_ids":["https://openalex.org/I1335289525"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1335289525"],"apc_list":null,"apc_paid":null,"fwci":5.1055,"has_fulltext":false,"cited_by_count":123,"citation_normalized_percentile":{"value":0.94080436,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"122","issue":"3","first_page":"717","last_page":"719"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12183","display_name":"Teratomas and Epidermoid Cysts","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T12183","display_name":"Teratomas and Epidermoid Cysts","score":1.0,"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"}},{"id":"https://openalex.org/T10129","display_name":"Glioma Diagnosis and Treatment","score":0.0,"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/T11833","display_name":"Spinal Dysraphism and Malformations","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"}}],"keywords":[{"id":"https://openalex.org/keywords/epidermoid-tumor","display_name":"epidermoid tumor","score":0.9139999747276306},{"id":"https://openalex.org/keywords/intracranial-tumors","display_name":"intracranial tumors","score":0.8740000128746033},{"id":"https://openalex.org/keywords/posterior-fossa","display_name":"posterior fossa","score":0.906000018119812},{"id":"https://openalex.org/keywords/extra-axial-tumor","display_name":"extra-axial tumor","score":0.9139999747276306},{"id":"https://openalex.org/keywords/computed-tomography-appearance","display_name":"computed tomography appearance","score":0.8230000138282776},{"id":"https://openalex.org/keywords/ct-attenuation","display_name":"CT attenuation","score":0.5370000004768372},{"id":"https://openalex.org/keywords/contrast-enhancement","display_name":"contrast enhancement","score":0.5820000171661377},{"id":"https://openalex.org/keywords/tumor-margin","display_name":"tumor margin","score":0.367000013589859}],"concepts":[{"id":"https://openalex.org/C187954543","wikidata":"https://www.wikidata.org/wiki/Q1501273","display_name":"Hounsfield scale","level":3,"score":0.920829176902771},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9184930920600891},{"id":"https://openalex.org/C2994460389","wikidata":"https://www.wikidata.org/wiki/Q681817","display_name":"Epidermoid carcinoma","level":3,"score":0.5831289291381836},{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.501903772354126},{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.433646023273468},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.42512479424476624},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.35920873284339905},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.2885189652442932},{"id":"https://openalex.org/C544519230","wikidata":"https://www.wikidata.org/wiki/Q32566","display_name":"Computed tomography","level":2,"score":0.27819496393203735},{"id":"https://openalex.org/C2777546739","wikidata":"https://www.wikidata.org/wiki/Q33525","display_name":"Carcinoma","level":2,"score":0.12440288066864014},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09188482165336609},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001927","descriptor_name":"Brain Diseases","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D001932","descriptor_name":"Brain Neoplasms","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D001932","descriptor_name":"Brain Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D002114","descriptor_name":"Calcinosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003560","descriptor_name":"Cysts","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003937","descriptor_name":"Diagnosis, Differential","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"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":"D008579","descriptor_name":"Meningioma","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1148/122.3.717","doi":"https://doi.org/10.1148/122.3.717","is_oa":false,"landing_page_url":"https://doi.org/10.1148/122.3.717","pdf_url":null,"source":{"id":"https://openalex.org/S50280174","display_name":"Radiology","issn_l":"0033-8419","issn":["0033-8419","1527-1315"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315931","host_organization_name":"Radiological Society of North America","host_organization_lineage":["https://openalex.org/P4310315931"],"host_organization_lineage_names":["Radiological Society of North America"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Radiology","raw_type":"journal-article"},{"id":"pmid:841058","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/841058","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":"Radiology","raw_type":"Case Reports"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.8371999859809875,"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":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W621624012","https://openalex.org/W1515334663","https://openalex.org/W1976439197","https://openalex.org/W1987922350","https://openalex.org/W2003608859","https://openalex.org/W2008484339","https://openalex.org/W2054637325","https://openalex.org/W2074767937","https://openalex.org/W2224254228","https://openalex.org/W2334446736","https://openalex.org/W2410501083"],"related_works":["https://openalex.org/W2008236699","https://openalex.org/W2074793115","https://openalex.org/W2427949141","https://openalex.org/W1983602354","https://openalex.org/W4249930119","https://openalex.org/W2303988967","https://openalex.org/W2370057785","https://openalex.org/W2327470473","https://openalex.org/W2082775506","https://openalex.org/W2012078393"],"abstract_inverted_index":{"Three":[0],"extra-axial":[1],"posterior":[2],"fossa":[3],"epidermoid":[4,50],"tumors":[5],"manifested":[6],"nearly":[7],"identical":[8],"CT":[9],"appearance":[10],"of":[11,23,29,34],"large":[12],"size,":[13],"sharp":[14],"margination,":[15],"apparently":[16],"homogeneously":[17],"increased":[18],"attenuation":[19],"in":[20],"the":[21],"range":[22],"80-120":[24],"Hounsfield":[25],"units,":[26],"and":[27,43],"absence":[28],"contrast-agent":[30],"enhancement.":[31],"This":[32],"constellation":[33],"findings":[35],"is":[36],"distinctly":[37],"different":[38],"from":[39],"that":[40],"reported":[41],"previously,":[42],"appears":[44],"to":[45],"be":[46],"characteristic":[47],"for":[48],"some":[49],"tumors.":[51]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
