An anatomical variant: evaluation of accessory canals of the canalis sinuosus using cone beam computed tomography

Orhan, Kaan; Görürgöz, Cansu; Akyol, Mesut; Özarslantürk, Savaş; Avsever, Hakan

doi:10.5603/fm.a2018.0003

Cited by 41 publications

(68 citation statements)

References 17 publications

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“…Our study of Russian population revealed 67% of CS prevalence. is prevalence was close to a German study (67.6%) by Ghandourah et al [13] and Turkish study (70.8%) by Orhan et al [14].…”

Section: Discussionsupporting

confidence: 88%

“…ere was no statistically significant difference observed between occurrence and localization of CS and age groups. Orhan et al [14] in the Turkish group and Ghandourah et al [13] in the German population observed higher prevalence of CS in older age groups in comparison with young adults, and our study showed higher prevalence in the young group (32%).…”

Section: Discussionsupporting

confidence: 68%

“…For example, Machado et al [9] presented two case reports where patients suffered from pain and it immediately relieved after implant extractions that were placed with CS damaging. e recent systematic literature review of CS [6] studies showed that the terminal portion of CS is more prevalent in the anterior region of the maxilla, more specifically in the incisor and canine region near the palate [10][11][12][13][14], and that locations can be favourable positions for better dental implant anchoring and esthetic outcomes in the anterior maxilla [1]. However, as the literature review showed there is no CBCT or other studies of CS in Russia where dental practitioners still use the data obtained from foreign authors.…”

Section: Introductionmentioning

confidence: 99%

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Radiological and Morphometric Features of Canalis Sinuosus in Russian Population: Cone-Beam Computed Tomography Study

Anatoly

Sedov

Gvozdikova

et al. 2019

International Journal of Dentistry

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Introduction. Cone-beam computed tomography (CBCT) is considered to be the most informative radiographic method for pre- and postoperative analysis of the maxillary anatomy and for avoiding further complication. Canalis sinuosus is one of such structures that damage can go along with bleeding and neurological symptomatology. The aim of the study was to investigate radiological and morphometric features of the canalis sinuosus in Russian population using CBCT technique. Materials and Methods. 150 CBCT scans of 61 males and 89 females aged from 24 to 80 years were retrospectively studied with different slice thickness and evaluated with regards to prevalence and diameter among age and gender groups in Russia. Results. CS prevalence in this study was 67%, and CS was most frequently presented in the lateral incisor region (33.5%). Women showed statistically higher CS prevalence (p<0.01) than the male group, and there was no statistically significant difference observed between occurrence and localization of CS and age groups. Conclusion. CBCT examination demonstrated good diagnostic efficiency in CS visualization, and the CS may have variations on its location and prevalence with statistically significant differences between the gender group and without significant differences among age groups and can depend on the population.

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“…Our study of Russian population revealed 67% of CS prevalence. is prevalence was close to a German study (67.6%) by Ghandourah et al [13] and Turkish study (70.8%) by Orhan et al [14].…”

Section: Discussionsupporting

confidence: 88%

Section: Discussionsupporting

confidence: 68%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Radiological and Morphometric Features of Canalis Sinuosus in Russian Population: Cone-Beam Computed Tomography Study

Anatoly

Sedov

Gvozdikova

et al. 2019

International Journal of Dentistry

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“…Few case reports and studies present them in the literature. With the increasing rate of dental implant procedures and 3D imaging in clinical practice, this variation becomes an attention grabbing variation (12). Some studies referred CS as a rare variation (13,14).…”

Section: Curvedmentioning

confidence: 99%

Assesment of accessory branches of canalis sinuosus on CBCT images

Tomrukçu

Köse²

2020

Med Oral

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Background: The aim of this study is to describe the presence, to reveal the frequency and characteristics of accessory canals (ACs) of the canalis sinuosus (CS) by cone beam computed tomography (CBCT). Material and Methods: A total of 326 CBCT examinations were scanned retrospectively. The anatomical views were evaluated on sagittal, axial, coronal and cross sectional imaging. The following parameters were recorded: age, sex, presence or absence of ACs, location in relation to the adjacent teeth and distance to the nasal cavity floor (NCF), alveolar ridge crest (ARC) and buccal cortical bone (BCB), and incisive canal. All the collected data were statistically analyzed. Results: 113 patients (34,7%); presented ACs in total 214 foramina of the sample. There were no statistically significant changes in the presence of ACs regarding age groups excluding 80-89 years. But there is a statistically significant difference regarding the frequency of ACs and the gender. The prevalence for male patients was higher than female patients. Curved-shape configuration of CS prevalence is found as 69,15%. The prevalence of vertical tracing is 26,16% and Y-shape configuration of CS prevalence is 4,67%. Diameter of the foramens of the CS branches was 1.30 mm. The mean distance of the AC to the NCF, BCB, and ARC were found 13,83 mm, 6,60 mm and 5,32 mm, respectively. Conclusions: In the anterior palatal region, ACs are mostly related to CS's branches. So; knowing the course of CS branches in surgical planning and radiographic evaluations in this region is extremely important for preventing complications and avoiding misdiagnosis.

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“…14,15 Orhan ve ark., Türk populasyonunda gerçekleştirdikleri benzer bir çalışmada, 1.460 KIBT görüntüsünde %70,8 oranında en az bir CS'ye ait aksesuar kanal varlığı bulmuşlar ve aksesuar kanal varlığının kadınlarda daha yüksek olduğunu bildirmişlerdir. 16 Bu çalışmalarında kullanılan KIBT görüntülerinin voksel boyutu belirtilmemiştir. Machado ve ark.…”

Section: Discussionunclassified

Variation of Canalis Sinuosus with an Opening to Anterior Palate

Etöz¹,

Yılmaz²

2019

Turkiye Klinikleri J Dental Sci

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lk olarak Jones tarafından, infraorbital foramenin arka kısmından infraorbital sinirden ayrılan sinir ve kan damarlarının geçtiği, nazal kavitenin lateralinde seyreden, yaklaşık 2 mm çapında bir kemik içi kanal olarak tanımlanan "canalis sinuosus (CS)", ilerleyen yıllarda alveolar süpe- Turkiye Klinikleri J Dental Sci. 2019;25(3):241-7 241 Anterior Palatal Açıklığı Olan Canalis Sinuosus Varyasyonları Ö ÖZ ZE ET T A Am ma aç ç: : Damağın ön kısmında alveolar kemik seviyesinde izlenebilen canalis sinuosus (CS) olarak bilinen kanalların çapının, lokalizasyonunun ve sıklığının cinsiyet ve yaşa göre dağılımlarının belirlenmesidir. Ek olarak, konik ışınlı bilgisayarlı tomografi (KIBT)'lerde aksiyel, koronal ve sagital kesitlerde izlenen CS'lerin ortopantomografi (OPG) bulgularının incelenmesi ve karşılaştırılmasıdır. G Ge er re eç ç v ve e Y Yö ön nt te em ml le er r: : Toplam 480 (240 erkek, 240 kadın) bireyin KIBT görüntüleri kullanılarak retrospektif incelemesi yapıldı. CS'lerin anatomik özellikleri KIBT görüntülerinde multiplanar reformasyon kullanılarak değerlendirildi. Parametreler yaş, cinsiyet, kanal lokalizasyonu, komşu dişlerle pozisyon ilişkileri ile kanalın tek veya çift taraflı varlığı olarak belirlendi. Aksiyal görüntülerde 1 mm ve 1 mm'den büyük çaplı kanallar belirlendi ve kaydedildi. KIBT'de saptanan 31 adet CS, OPG görüntülerinde incelenip kanalın görünürlülüğü ve özellikleri değerlendirildi. B Bu ul lg gu ul la ar r: : Kadınlar ve erkekler arasında prevalans açısından belirgin fark izlenmedi. Yaş ortalaması 46,07 (SS 12,52) yıl bulundu. Yirmi bir bireyde maksiller alveolar kemiğe açılan toplam 31 CS saptandı. CS'lerin çap ortalaması aksiyal kesitlerde 1,37 mm (min 1 mm; max 2 mm) bulundu. Otuz bir kanaldan 26'sında CS ile uyumlu OPG bulgusu izlenmezken, beşinde radyoopak çizgisel hat arasında radyolusent görünümde kanal belirlendi. S So on nu uç ç: : Bu çalışmanın sonuçlarına göre, CS'nin alveolar kemiğe açılan varyasyonlarının oranı yalnızca %4,37 bulunmuştur. Bu da CS'lerin büyük oranının maksiller anterior bölgedeki alveolar cerrahi komplikasyonları için risk oluşturmadığını düşündürmektedir.A An na ah h t ta ar r K Ke e l li i m me e l le er r: : Canalis sinuosus; konik ışınlı bilgisayarlı tomografi; anatomik varyasyon A AB BS S T TR RA AC CT T O Ob bj je ec ct ti iv ve e: : Aim of this study is to determine the frequency, localization, and diameter of the canalis sinuosus (CS) in the anterior palate region at the alveolar bone level. Additionally, it aims to analyse and compare the findings obtained from orthopantomography (OPG) of CS for which axial, coronal and sagittal cross-sections have been viewed using cone beam computed tomography (CBCT). M Ma at te er ri ia al l a an nd d M Me et th ho od ds s: : A retrospective analysis has been carried out using CBCT images of 480 (240 male, 240 female) individuals. The anatomical characteristics of the CS were evaluated using multiplanar reformation of CBCT views. Parameters were determined as age, sex, localization of the canal, its relative positio...

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An anatomical variant: evaluation of accessory canals of the canalis sinuosus using cone beam computed tomography

Abstract: Background: The anatomical variation of the anterior superior alveolar nerve described as canalis sinuosus (CS) is (Folia Morphol 2018; 77, 3: 551-557)

Cited by 41 publications

References 17 publications

Radiological and Morphometric Features of Canalis Sinuosus in Russian Population: Cone-Beam Computed Tomography Study

Radiological and Morphometric Features of Canalis Sinuosus in Russian Population: Cone-Beam Computed Tomography Study

Assesment of accessory branches of canalis sinuosus on CBCT images

Variation of Canalis Sinuosus with an Opening to Anterior Palate

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