Turkiye Klinikleri Journal of Dental Sciences

.: ORIGINAL RESEARCH
Retrospective Evaluation of Stafne Bone Cavities with Cone Beam Computed Tomography
Konik Işınlı Bilgisayarlı Tomografi ile Stafne Kemik Kavitelerinin Retrospektif Değerlendirilmesi
Sedef Ayşe TAŞYAPANa, Hülya ÇAKIR KARABAŞa, Beliz GÜRAYa, Murat Mert ATAPEKb, İlknur ÖZCANa
aDepartment of Oral and Maxillofacial Radiology, İstanbul University Faculty of Dentistry, İstanbul, Türkiye
bDepartment of Oral and Maxillofacial Radiology, Yeditepe University Faculty of Dentistry, İstanbul, Türkiye
Turkiye Klinikleri J Dental Sci. 2022;28(4):808-16
doi: 10.5336/dentalsci.2022-90175
Article Language: EN
Full Text
ABSTRACT
 Objective: The aim of this study is to evaluate demographic and radiographic characteristics of Stafne bone cavity (SBC) in detail in a large group of cases. Material and Methods: 6,758 conebeam computed tomography (CBCT) images taken in İstanbul University Faculty of Dentistry, Oral and Maxillofacial Radiology Department between 2015-2018 were included in the study. Cases were evaluated and recorded with regard to age, gender, localization of the lesion, location (right-left), dimensions of the lesion (depth, height ,and width), cortical types of the lesion and newly modified cortical types, edge border types of the lesion and margin types. Results: Twenty seven cases (0.39%) of SBC were detected among 6,758 images. The average age of the patients with SBC was 48.56±10.577 (minimum 26, maximum 70). Among 27 patients with SBC, 23 (85.2%) were male and 4 (14.8%) were female. A statistically significant positive correlation was found between cases' the depth, height and width (p=0.000; r>0.7). A statistically significant positive correlation was found between the size of the cases and the cavity types (p=0.000; r>0.4). There was no statistically significant correlation between the mandibular canal relationship and all other parameters (p>0.05). Conclusion: Diagnosis and follow-up of SBC cases are often carried out by CBCT images; therefore, it is crucial to know the radiographic features and current classifications in detail.

Keywords: Cone beam computed tomography; salivary glands; mandible
ÖZET
 Amaç: Bu çalışmanın amacı, Stafne kemik kavitesinin (SKK) demografik ve radyografik özelliklerini geniş bir vaka grubunda ayrıntılı olarak değerlendirmektir. Gereç ve Yöntemler: İstanbul Üniversitesi Diş Hekimliği Fakültesi Ağız, Diş ve Çene Radyolojisi Ana Bilim Dalında 2015-2018 yılları arasında çekilen 6.758 konik ışınlı bilgisayarlı tomografi (KIBT) görüntüsü çalışmaya dâhil edildi. Olgular yaş, cinsiyet, lezyonun lokalizasyonu, yerleşim yeri (sağ-sol), lezyon boyutları (derinlik, yükseklik ve genişlik), lezyonun kortikal tipleri ve yeni modifiye kortikal tipleri, kenar sınırları ve marjin tipleri açısından değerlendirildi. Bulgular: 6.758 görüntü arasında 27 (%0,39) vakada SKK tespit edildi. SKK'lı hastaların yaş ortalaması 48,56±10,577 (minimum 26, maksimum 70). SKK'lı 27 hastanın 23'ü (%85,2) erkek, 4'ü (%14,8) kadın olarak tespit edildi. Olguların derinlik, yükseklik ve genişlikleri arasında istatistiksel olarak anlamlı pozitif korelasyon bulundu (p=0,000; r>0,7). Vakaların büyüklükleri ile kavite tipleri arasında istatistiksel olarak anlamlı pozitif korelasyon bulundu (p=0,000; r>0,4). Mandibular kanal ilişkisi ile diğer tüm parametreler arasında istatistiksel olarak anlamlı bir ilişki yoktu (p>0,05). Sonuç: SKK vakalarının tanı ve takibi sıklıkla KIBT görüntüleri ile yapılmaktadır, bu nedenle radyografik özelliklerin ve güncel sınıflandırmaların detaylı olarak bilinmesi çok önemlidir.

Anahtar Kelimeler: Konik ışınlı bilgisayarlı tomografi; tükürük bezleri; mandibula
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