Investigation of the prevalence and main features of skull-base anomalies and characteristics of the sphenoid sinus using cone-beam computed tomography

dc.authorid0000-0001-7931-4464en_US
dc.authorid0000-0002-4756-6496en_US
dc.authorid0000-0001-6768-0176en_US
dc.contributor.authorAkbulut, Aslıhan
dc.contributor.authorDemirel, Oğuzhan
dc.contributor.authorOrhan, Kaan
dc.date.accessioned2023-07-31T11:56:45Z
dc.date.available2023-07-31T11:56:45Z
dc.date.issued2022en_US
dc.departmentBAİBÜ, Diş Hekimliği Fakültesi, Ağız, Diş ve Çene Radyolojisi Ana Bilim Dalıen_US
dc.description.abstractObjectives: This study aimed to define the prevalence and characteristics of skull base anomalies and the features of sphenoid sinus pneumatization Materials and Methods: Five hundred cone-beam computed tomography scans were evaluated retrospectively for the presence of fossa navicularis magna (FNM), canalis basilaris medianus (CBM), sphenoid emissary foramen (SEF), and/or Onodi cells (OC). Patterns of the SSP and sphenoid sinus Results: The prevalence of FNM, CBM, SEF, and OC was 26.0%, 22.4%, 47.4%, and 18.4%, respectively. Two hundred sixty-two (52.4%) sellartype SSP were defined, followed by post-sellar 191 (38.2%), pre-sellar 31 (6.2%), and conchal 16 (3.2%) types. The frequency of SSMD less than 1 mm, 1-3 mm, and greater than 3 mm was 40.6%, 38.4%, and 21.0%, respectively. An SEF was detected more frequently in females, while SSMD greater than 3 mm was more frequent in males. An FNM was more prevalent in the 18-29 and 30-39 age groups and SEF was significantly less frequent in patients over 60 years of age compared to other age groups. A sinus mucosa larger than 3 mm was more common in the younger than 18 year group. The frequency of post-sellar-type pneumatization was lower in patients younger than 18 years. Conclusion: Skull-base anomalies are common and may be detected incidentally during imaging procedures. The sphenoid sinus, its variations, and pneumatization patterns should also be taken into consideration in imaging procedures performed for various purposes.en_US
dc.identifier.citationAkbulut, A., Demirel, O., & Orhan, K. (2022). Investigation of the prevalence and main features of skull-base anomalies and characteristics of the sphenoid sinus using cone-beam computed tomography. Journal of the Korean Association of Oral and Maxillofacial Surgeons, 48(4), 207-218.en_US
dc.identifier.doi10.5125/jkaoms.2022.48.4.207
dc.identifier.endpage218en_US
dc.identifier.issn2234-7550
dc.identifier.issn2234-5930
dc.identifier.issue4en_US
dc.identifier.pmid36043251en_US
dc.identifier.scopus2-s2.0-85142331289en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage207en_US
dc.identifier.urihttp://dx.doi.org/10.5125/jkaoms.2022.48.4.207
dc.identifier.urihttps://hdl.handle.net/20.500.12491/11406
dc.identifier.volume48en_US
dc.identifier.wosWOS:000959811500004en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorDemirel, Oğuzhan
dc.language.isoenen_US
dc.publisherKorean Acad Oral & Maxillofacial Surgeryen_US
dc.relation.ispartofJournal of the Korean Association of Oral and Maxillofacial Surgeonsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectFossa Navicularis Magnaen_US
dc.subjectCanalis Basilaris Medianusen_US
dc.subjectSphenoid Emissary Foramenen_US
dc.subjectOnodi Cellen_US
dc.subjectSphenoid Sinusen_US
dc.titleInvestigation of the prevalence and main features of skull-base anomalies and characteristics of the sphenoid sinus using cone-beam computed tomographyen_US
dc.typeArticleen_US

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