{"id":"https://openalex.org/W2084073751","doi":"https://doi.org/10.2535/ofaj.87.41","title":"Observation of maxillary sinus septa and bony bridges using dry skulls between Hellman's dental age of IA and IIIC","display_name":"Observation of maxillary sinus septa and bony bridges using dry skulls between Hellman's dental age of IA and IIIC","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2084073751","doi":"https://doi.org/10.2535/ofaj.87.41","mag":"2084073751","pmid":"https://pubmed.ncbi.nlm.nih.gov/20882766"},"language":"en","primary_location":{"id":"doi:10.2535/ofaj.87.41","doi":"https://doi.org/10.2535/ofaj.87.41","is_oa":true,"landing_page_url":"https://doi.org/10.2535/ofaj.87.41","pdf_url":"https://www.jstage.jst.go.jp/article/ofaj/87/2/87_2_41/_pdf","source":{"id":"https://openalex.org/S90402850","display_name":"Okajimas Folia Anatomica Japonica","issn_l":"0030-154X","issn":["0030-154X","1881-1736"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4324114113","host_organization_name":"Keiji Okajima","host_organization_lineage":["https://openalex.org/P4324114113"],"host_organization_lineage_names":["Keiji Okajima"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Okajimas Folia Anatomica Japonica","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.jstage.jst.go.jp/article/ofaj/87/2/87_2_41/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018397781","display_name":"Munetaka Naitoh","orcid":"https://orcid.org/0000-0001-8134-7679","observed_orcids":["https://orcid.org/0000-0001-8134-7679"]},"institutions":[{"id":"https://openalex.org/I195444995","display_name":"Aichi Gakuin University","ror":"https://ror.org/01rwx7470","country_code":"JP","type":"education","lineage":["https://openalex.org/I195444995"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Munetaka NAITOH","raw_affiliation_strings":["Department of Oral and Maxillofacial Radiology, School of Dentistry, Aichi-Gakuin University, Nagoya, Japan. mune@dpc.aichi-gakuin.ac.jp","Department of Oral and Maxillofacial Radiology, School of Dentistry, Aichi Gakuin University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Oral and Maxillofacial Radiology, School of Dentistry, Aichi-Gakuin University, Nagoya, Japan. mune@dpc.aichi-gakuin.ac.jp","institution_ids":["https://openalex.org/I195444995"]},{"raw_affiliation_string":"Department of Oral and Maxillofacial Radiology, School of Dentistry, Aichi Gakuin University","institution_ids":["https://openalex.org/I195444995"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040213650","display_name":"Yutaka Suenaga","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I195444995","display_name":"Aichi Gakuin University","ror":"https://ror.org/01rwx7470","country_code":"JP","type":"education","lineage":["https://openalex.org/I195444995"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yutaka SUENAGA","raw_affiliation_strings":["Department of Oral and Maxillofacial Radiology, School of Dentistry, Aichi-Gakuin University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Oral and Maxillofacial Radiology, School of Dentistry, Aichi-Gakuin University","institution_ids":["https://openalex.org/I195444995"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110822697","display_name":"Kenichi Gotoh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I195444995","display_name":"Aichi Gakuin University","ror":"https://ror.org/01rwx7470","country_code":"JP","type":"education","lineage":["https://openalex.org/I195444995"]},{"id":"https://openalex.org/I4405285583","display_name":"Aichi Gakuin University Dental Hospital","ror":"https://ror.org/05qf3cv66","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405285583"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kenichi GOTOH","raw_affiliation_strings":["Division of Radiology, Dental Hospital, Aichi-Gakuin University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Radiology, Dental Hospital, Aichi-Gakuin University","institution_ids":["https://openalex.org/I195444995","https://openalex.org/I4405285583"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Masaki ITO","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I195444995","display_name":"Aichi Gakuin University","ror":"https://ror.org/01rwx7470","country_code":"JP","type":"education","lineage":["https://openalex.org/I195444995"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masaki ITO","raw_affiliation_strings":["Department of Pediatric Dentistry, School of Dentistry, Aichi-Gakuin University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatric Dentistry, School of Dentistry, Aichi-Gakuin University","institution_ids":["https://openalex.org/I195444995"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034368436","display_name":"Shintaro Kondo","orcid":"https://orcid.org/0000-0001-9578-9216","observed_orcids":["https://orcid.org/0000-0001-9578-9216"]},"institutions":[{"id":"https://openalex.org/I195444995","display_name":"Aichi Gakuin University","ror":"https://ror.org/01rwx7470","country_code":"JP","type":"education","lineage":["https://openalex.org/I195444995"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shintaro KONDO","raw_affiliation_strings":["Department of Anatomy, School of Dentistry, Aichi-Gakuin University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Anatomy, School of Dentistry, Aichi-Gakuin University","institution_ids":["https://openalex.org/I195444995"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003866480","display_name":"Eiichiro Ariji","orcid":"https://orcid.org/0000-0002-5245-5395","observed_orcids":["https://orcid.org/0000-0002-5245-5395"]},"institutions":[{"id":"https://openalex.org/I195444995","display_name":"Aichi Gakuin University","ror":"https://ror.org/01rwx7470","country_code":"JP","type":"education","lineage":["https://openalex.org/I195444995"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Eiichiro ARIJI","raw_affiliation_strings":["Department of Oral and Maxillofacial Radiology, School of Dentistry, Aichi-Gakuin University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Oral and Maxillofacial Radiology, School of Dentistry, Aichi-Gakuin University","institution_ids":["https://openalex.org/I195444995"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":9.1698,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.97071412,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"87","issue":"2","first_page":"41","last_page":"47"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10992","display_name":"Forensic Anthropology and Bioarchaeology Studies","score":0.9258000254631042,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology (arts and humanities)"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10992","display_name":"Forensic Anthropology and Bioarchaeology Studies","score":0.9258000254631042,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology (arts and humanities)"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11363","display_name":"Dental Radiography and Imaging","score":0.0608999989926815,"subfield":{"id":"https://openalex.org/subfields/3504","display_name":"Oral Surgery"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11812","display_name":"Nasal Surgery and Airway Studies","score":0.002199999988079071,"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/maxillary-sinus-septa","display_name":"maxillary sinus septa","score":0.8830000162124634},{"id":"https://openalex.org/keywords/bony-bridge","display_name":"bony bridge","score":0.9509999752044678},{"id":"https://openalex.org/keywords/maxillary-sinus","display_name":"maxillary sinus","score":0.7749999761581421},{"id":"https://openalex.org/keywords/dental-age-estimation","display_name":"dental age estimation","score":0.5979999899864197},{"id":"https://openalex.org/keywords/primary-dentition","display_name":"primary teeth","score":0.7179999947547913},{"id":"https://openalex.org/keywords/dry-skulls","display_name":"dry skulls","score":0.6100000143051147},{"id":"https://openalex.org/keywords/cone-beam-computed-tomography","display_name":"cone-beam computed tomography","score":0.8629999756813049}],"concepts":[{"id":"https://openalex.org/C2778705571","wikidata":"https://www.wikidata.org/wiki/Q6498170","display_name":"Maxillary sinus","level":2,"score":0.8255012035369873},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6990257501602173},{"id":"https://openalex.org/C202271784","wikidata":"https://www.wikidata.org/wiki/Q189218","display_name":"Molar","level":2,"score":0.5361082553863525},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.5160396099090576},{"id":"https://openalex.org/C2779324799","wikidata":"https://www.wikidata.org/wiki/Q1345983","display_name":"Hard palate","level":2,"score":0.45728394389152527},{"id":"https://openalex.org/C2776407911","wikidata":"https://www.wikidata.org/wiki/Q7525187","display_name":"Sinus (botany)","level":3,"score":0.4454546272754669},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","level":1,"score":0.4443182349205017},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.12777179479599},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C157369684","wikidata":"https://www.wikidata.org/wiki/Q34740","display_name":"Genus","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000366","descriptor_name":"Age Determination by Teeth","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D002648","descriptor_name":"Child","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002675","descriptor_name":"Child, Preschool","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":"D007223","descriptor_name":"Infant","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008437","descriptor_name":"Maxilla","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D008443","descriptor_name":"Maxillary Sinus","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D010159","descriptor_name":"Palate","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D012886","descriptor_name":"Skull","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D054893","descriptor_name":"Cone-Beam Computed Tomography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.2535/ofaj.87.41","doi":"https://doi.org/10.2535/ofaj.87.41","is_oa":true,"landing_page_url":"https://doi.org/10.2535/ofaj.87.41","pdf_url":"https://www.jstage.jst.go.jp/article/ofaj/87/2/87_2_41/_pdf","source":{"id":"https://openalex.org/S90402850","display_name":"Okajimas Folia Anatomica Japonica","issn_l":"0030-154X","issn":["0030-154X","1881-1736"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4324114113","host_organization_name":"Keiji Okajima","host_organization_lineage":["https://openalex.org/P4324114113"],"host_organization_lineage_names":["Keiji Okajima"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Okajimas Folia Anatomica Japonica","raw_type":"journal-article"},{"id":"pmid:20882766","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/20882766","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":"Okajimas folia anatomica Japonica","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.2535/ofaj.87.41","doi":"https://doi.org/10.2535/ofaj.87.41","is_oa":true,"landing_page_url":"https://doi.org/10.2535/ofaj.87.41","pdf_url":"https://www.jstage.jst.go.jp/article/ofaj/87/2/87_2_41/_pdf","source":{"id":"https://openalex.org/S90402850","display_name":"Okajimas Folia Anatomica Japonica","issn_l":"0030-154X","issn":["0030-154X","1881-1736"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4324114113","host_organization_name":"Keiji Okajima","host_organization_lineage":["https://openalex.org/P4324114113"],"host_organization_lineage_names":["Keiji Okajima"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Okajimas Folia Anatomica Japonica","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5683000087738037,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2084073751.pdf","grobid_xml":"https://content.openalex.org/works/W2084073751.grobid-xml"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W31030306","https://openalex.org/W35270895","https://openalex.org/W36538704","https://openalex.org/W73816151","https://openalex.org/W94033117","https://openalex.org/W1979427607","https://openalex.org/W1982733869","https://openalex.org/W1990642762","https://openalex.org/W2003803477","https://openalex.org/W2011867198","https://openalex.org/W2048444024","https://openalex.org/W2055276060","https://openalex.org/W2079065174","https://openalex.org/W2092568766","https://openalex.org/W2117460581","https://openalex.org/W2130208198","https://openalex.org/W2136571047","https://openalex.org/W2140578901","https://openalex.org/W2161971256","https://openalex.org/W2177550296","https://openalex.org/W2186268119","https://openalex.org/W2413166050","https://openalex.org/W2444668836"],"related_works":["https://openalex.org/W2771780841","https://openalex.org/W2220594642","https://openalex.org/W2046311961","https://openalex.org/W2948035618","https://openalex.org/W3029604029","https://openalex.org/W7219557954","https://openalex.org/W2396889391","https://openalex.org/W2136571047","https://openalex.org/W4405950022","https://openalex.org/W2186268119"],"abstract_inverted_index":{"Maxillary":[0],"sinus":[1,22,68,102,130,138,154],"septa":[2,110],"and":[3,32,57,70,76,85,108,118,132,147,162,179],"bony":[4,50,58,63,83,122,141,169],"bridges":[5,123,170],"were":[6,39,73,92,111,124,171],"observed":[7,156,172],"using":[8],"dry":[9,30],"skulls":[10,31],"in":[11,99,106,113,145,151,157,173],"childhood,":[12],"classified":[13],"based":[14],"on":[15],"Hellman's":[16,165,182],"dental":[17,71,166,183],"age,":[18],"to":[19,87,126],"clarify":[20],"maxillary":[21,26,67,101,129,137,153],"septum":[23,97],"formation.":[24],"Eighty-eight":[25],"sinuses":[27],"of":[28,43,96,135,164,181],"44":[29],"a":[33,48,62,140],"cone-beam":[34],"computed":[35],"tomography":[36],"(CBCT)":[37],"unit":[38],"used.":[40],"The":[41,94],"locations":[42],"the":[44,54,66,77,82,88,100,109,114,127,133,136,152],"septum,":[45],"defined":[46,60],"as":[47,61],"pointed":[49],"structure":[51,64],"originating":[52],"from":[53,81],"inferior":[55],"wall,":[56,131],"bridge,":[59],"between":[65],"wall":[69],"germ,":[72],"antero-posteriorly":[74],"recorded,":[75],"superoinferior":[78],"distance,":[79],"distance":[80],"palate,":[84],"angle":[86],"median":[89,128],"palatine":[90],"suture":[91],"measured.":[93],"rate":[95,134],"presence":[98,150],"was":[103,143,155],"high":[104,144],"(41.7%)":[105],"IIIC,":[107],"located":[112],"deciduous":[115],"molars,":[116],"premolars,":[117],"molars.":[119],"Also,":[120,168],"all":[121],"related":[125],"showing":[139],"bridge":[142],"IIA":[146],"IIIA.":[148],"Septum":[149],"IIA,":[158,175],"IIC,":[159,176],"IIIA,":[160,177],"IIIB,":[161,178],"IIIC":[163,180],"age.":[167,184],"IC,":[174]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
