The significance of cone beam computed tomography for the visualization of anatomical variations and lesions in the maxillary sinus for patients hoping to have dental implant-supported maxillary restorations in a private dental office in Japan

Shiki, Kazunobu; Tanaka, Tatsurou; Kito, Shinji; Wakasugi-Sato, Nao; Matsumoto-Takeda, Shinobu; Oda, Masafumi; Nishimura, Shun; Morimoto, Yasuhiro

doi:10.1186/1746-160x-10-20

Cited by 27 publications

(33 citation statements)

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“…Maksiller sinüsün semptomatik patolojilerin tanısı için tek başına panoramik radyografi yeterli değildir. Özellikle çapı 3 mm' den küçük olan maksiller sinüs lezyonları saptanamayabilir 31 .…”

Section: Panoramik Radyografiunclassified

“…Genellikle asemptomatik olan bu enflamatuar değişime mukozit denir. Periodontal hastalıklar, dental enflamatuar lezyonlar ilgili maksiller sinüs tabanında lokalize mukozite sebep olabilir [29][30][31][32][33][34][35][36][37][38][39] . Bu durum enflamatuar eksüdanın antrumun kortikal tabanından periosta ve sinüsü örten mukozaya difüzyonu ile gerçekleşir.…”

Section: Konik Işınlı Bilgisayarlı Tomografi (Kibt)unclassified

“…Radyografilerde genellikle tesadüfen saptanır [29][30][31][32][33][34][35][36][37][38][39][40][41][42][43] . Mukus retansiyon kisti radyografide kubbe şeklinde, iyi sınırlı radyoopasite olarak görülür 43 .…”

Section: Mukus Retansiyon Kisti (Retansiyon Psödokisti)unclassified

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Radiological Evaluation of Maxillary Sinus Pathologies and Osteomeatal Complex

Temur

2018

Arşiv Kaynak Tarama Dergisi

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Maxillary sinus is an important anatomical formation that must be taken into account in dental practice, which is adjacent to the oral cavity. The osteomeatal complex is located in the middle meatus and is the site of the sinus ostia. It is suggested that strictures in this area cause inflammatory changes in the sinuses. The absence of inflammatory changes in osteomeatal complex and maxillary sinuses is a vital factor in the success of operations such as sinus lifting operations. In this review, it was aimed to summarize the radiological methods, findings of maxillary sinus pathologies and osteomeatal complex . Key words: Osteometal complex, maxillary sinuses, radiological examination, diagnosis ÖZET Maksiller sinüs oral kaviteye komşuluğu olan diş hekimliği uygulamalarında dikkate alınması gereken önemli bir anatomik oluşumdur. Osteomeatal kompleks ise orta meatusda yer alan ve sinüs ostiumlarının açıldığı yerdir. Bu alandaki darlıkların sinüslerde enflamatuar değişiklere sebep olduğu ileri sürülür. Osteomeatal komplekste ve maksiller sinüslerde enflamatuar değişikliklerin bulunmaması, sinüs lifting operasyonu gibi operasyonların başarısı için hayati bir faktördür. Bu derlemede maksiller sinüs patolojileri ve osteomeatal kompleksi görüntülemek için uygun radyolojik yöntemlerin, bulguların özetlenmesi amaçlandı.

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Section: Panoramik Radyografiunclassified

Section: Konik Işınlı Bilgisayarlı Tomografi (Kibt)unclassified

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Radiological Evaluation of Maxillary Sinus Pathologies and Osteomeatal Complex

Temur

2018

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“…In PAN, not every area of interest is accurately detected and allocated. Furthermore, small maxillary sinus lesions with diameter less than 3 mm show poor detection rates [7]. Three-dimensional imaging is useful in the maxilla for a wide range of clinical settings, such as trauma, bone pathology, and neoplastic diseases, as well as in dental implantology and sinus augmentation [8–12].…”

Section: Introductionmentioning

confidence: 99%

Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training

Dau

Marciak

Staedt³

et al. 2017

Int J Implant Dent

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Background: A comparison of panoramic radiography (PAN) alone and PAN together with small field of view cone beam computed tomography (sFOV-CBCT) for diagnosis of symptomatic pathologies of the maxillary sinus was carried out by clinicians of different experience. Methods: Corresponding radiographic images (PAN/sFOV-CBCT) of 28 patients with symptomatic maxillary sinus pathologies were chosen and analyzed by two general practitioners (GP), two junior maxillofacial surgeons (MS1), and three senior maxillofacial surgeons (MS2) via questionnaire. Results: Visibility of maxillary pathologies in PAN was significantly different between the groups (GP 39%, MS1 48%, MS2 61%; p < 0.05). The number of incidental findings varied within examiner groups in PAN with a significant increase in MS2 (p = 0.027). The majority of examiners rated an additional sFOV-CBCT as "reasonable"/ "required" with a significant influence of the examining groups (GP 98.2%, MS1 94.6%, MS2 80.9%; p = 0.008). In 58% of cases, an additional sFOV-CBCT was seen as "affecting therapy" with significant differences between the groups (GP 68%, MS1 50%, MS2 55%; p < 0.001). Conclusions: PAN alone is not sufficient for the evaluation of pathologies of the maxillary sinus. But, depending on the examiners' clinical experience, it remains a useful diagnostic tool. Along with the observers' training, significant benefits of an additional sFOV-CBCT for evaluation of symptomatic maxillary sinus pathologies were detected.

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“…Anatomically, the maxillary sinus is universally classified into a sclerotic, pneumatic and mixed types (2). Dental clinicians are particularly interested in patients with a highly pneumatized maxillary sinus (3,4). Most often the root apices of the molars of such patients are close to the maxillary sinus and a fairly large percentage of those teeth penetrate the sinus to varying degrees (5).…”

Section: Introductionmentioning

confidence: 99%

Relationship between root apices of maxillary posterior teeth and the maxillary sinus floor in patients from the Varna region

Georgiev¹,

Peev²,

Arnautska³

2015

MedInform

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Pneumatization of the maxillary sinus leads to posterior root displacement into the sinus cavity associated with potential complications following extraction of these teeth. Objectives. The aim of the present study is to assess the relationship between the apices of maxillary posterior teeth and the floor of the maxillary sinus.Materials and methods.The study involved a retrospective randomized analysis of 245 scans of the maxilla, 465 scans of sinuses and 960 scans of teeth and their relationship to the maxillary sinus. The distance between root apices and the maxillary sinus floor was measured and the measurements featured canines, premolars and molars. Results. 746 teeth, out of the 960 teeth examined, were in dangerous proximity to the maxillary sinus, 156 of which penetrated the sinus cavity at different depths. Conclusions. In patients from the Varna region maxillary second molars appeared to be the most common teeth to project into the sinus and when extracting these teeth dental clinicians must be particularly cautious for possible complications related to this problem.

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The significance of cone beam computed tomography for the visualization of anatomical variations and lesions in the maxillary sinus for patients hoping to have dental implant-supported maxillary restorations in a private dental office in Japan

Cited by 27 publications

References 22 publications

Radiological Evaluation of Maxillary Sinus Pathologies and Osteomeatal Complex

Radiological Evaluation of Maxillary Sinus Pathologies and Osteomeatal Complex

Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training

Relationship between root apices of maxillary posterior teeth and the maxillary sinus floor in patients from the Varna region

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