Transantral intraseptal sinuous canal

Rusu, Mugurel Constantin; Bichir, C; Vrapciu, Alexandra Diana

doi:10.5603/fm.a2021.0001

Cited by 3 publications

(3 citation statements)

References 9 publications

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Section: Discussioncontrasting

confidence: 56%

“…The CS prevalence was reported to be between 15.7% and 100% by Rusu et al [19], and Aoki et al [20] stated that 54.14% of the patients had bilateral CS presence; however, in this study, 100% of the cases had ACs and 95.60% of the patients had bilateral canals, which is the highest percentage recorded in the literature. There are multiple factors which can lead to this result, as the imaging modality, voxel sizes, inclusion and exclusion criteria of the study, observer's experience, and presence/absence of artefacts can affect the number of cases [4,[10][11][12][13][15][16][17][18]21,22].…”

Section: Discussioncontrasting

confidence: 56%

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Prevalence, Radiographic Features and Clinical Relevancy of Accessory Canals of the Canalis Sinuosus in Cypriot Population: A Retrospective Cone-Beam Computed Tomography (CBCT) Study

et al. 2022

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Background and Objectives: This retrospective study aims to evaluate the prevalence, radiographic features, and clinical relevancy of the accessory canals (AC) of the canalis sinuosus (CS) in patients referred for implant surgery. Materials and Methods: Cone-beam computed tomography (CBCT) images of the patients were collected and ACs were evaluated. Age, sex, bilateral distribution, localization, diameter, distance to the buccal cortical plate, distance to the crest of the alveolar ridge, terminal ending localization, and the presence of tooth or implant were recorded. Ninety-one patients who were eligible for this study were enrolled. Results: A total of 188 ACs were found in 91 patients with 86 bilateral and 5 unilateral distributions. The mean age of the patients was 45.39. All ACs had a terminal ending at the palatal cortical border. All parameters showed a non-normal distribution; thus, the Mann–Whitney U test was preferred. Bilateral AC distribution (p = 0.761), AC distance to the crest of the alveolar ridge (p = 0.614), AC distance to the buccal cortical plate (p = 0.105), and AC diameter (p = 0.423) showed no significant difference between females and males. According to our study, a CS might be an anatomical structure rather than an anatomical variation, as all patients had at least one AC of the CS. It can be inferred that the detection of ACs will be achievable once clinicians are aware of these structures with continuous regular anatomy reworks and with small voxel-sized CBCT devices. Conclusion: This study was conducted to find the features and prevalence of the CS, and it was found that the CS is an anatomical structure rather than an anatomical variation. This argument is in line with the information on the CS in Gray’s Anatomy, 42nd Edition. Impaired healings and complications of the CS can be avoided if clinicians follow the American Academy of Oral and Maxillofacial Radiology guidelines regarding pre-operative implant examination. Otherwise, avertible complications may cause significant impairments in quality of life.

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Section: Discussioncontrasting

confidence: 56%

Section: Discussioncontrasting

confidence: 56%

Prevalence, Radiographic Features and Clinical Relevancy of Accessory Canals of the Canalis Sinuosus in Cypriot Population: A Retrospective Cone-Beam Computed Tomography (CBCT) Study

et al. 2022

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“…The CT data were analyzed using the iCatVision software and its related application 3DVR v5.0.0.3. The CBCT files were further exported as DICOM files, which were additionally analyzed with the Planmeca Romexis Viewer 3.5.0.R software (Planmeca, Helsinki, Finland) [7].…”

Section: Methodsmentioning

confidence: 99%

The Optic Strut—CBCT Pneumatization Pattern and Prevalence

2021

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(1) Background: The optic strut (OS) is a critical landmark for clinoid and paraclinoid surgical interventions. To our knowledge, the current literature only mentioned the OS as a possibility for a lesser sphenoidal wing (LSW) pneumatization path, without a proper study of the pneumatization patterns and prevalence within this structure. Thus, our aim was to fill in the missing information. (2) Methods: A retrospective study on 80 cone beam computed tomography (CBCT) files was conducted to assess the prevalence and the origins of pneumatization within the OS. (3) Results: The pneumatization patterns of the OS were: 56.25% from the sphenoid sinus, 1.25% from the posterior ethmoid air cells (PEAC), and 10% from Onodi cells (ONC). Simultaneous pneumatization of unique origin within the lesser sphenoidal wing (LSW) was found in 26.25% from the sphenoid sinus, 1.25% from PEAC, and 5% from ONC. Communication between both LSW roots through pneumatization was found in 6.25% of the files. (4) Conclusions: A careful radiological examination should precede clinical diagnosis and surgical interventions in the paraclinoid area to evaluate postoperative surgical risks and possible diffusion patterns for infection. Additionally, pneumatization within the OS alters its morphological features and thus, its utility as a landmark.

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Digital and Radiological Assessment of Variability of Anatomic and Topographic Parameters of the Intraorbital Forana (Article Review)

D.A.,

Е.S.,

N.V.

et al. 2024

Mediko-farmacevtičeskij žurnal "Pulʹs"

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The variability of the craniometric parameters of the infraorbital foramen of the anterior surface of the body of the upper jaw is noted in a large number of scientific publications, which indicates the need for an individual approach when assessing the shape, the number of additional holes in the area of the infraorbital foramen, the location of this anatomical formation of the facial skeleton in relation to the lower edge of the orbit, and the bones of the cavity nose and alveolar process, and many scientific researchers note that the location of the infraorbital foramen on the right and left sides differs in level, there are often different shapes of the infraorbital foramen and additional canals are also found either on the right or on the left side and their shape also differs from each other from a friend. All this affects the effectiveness of local conduction anesthesia in the area of the infraorbital foramen, so digital and radiological assessment using cone beam computed tomography will help ensure the accuracy and safety of this type of conduction anesthesia.

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Transantral intraseptal sinuous canal

Abstract: This article has been peer reviewed and published immediately upon acceptance.It is an open access article, which means that it can be downloaded, printed, and distributed freely, provided the work is properly cited. Articles in "Folia Morphologica" are listed in PubMed.

Cited by 3 publications

References 9 publications

Prevalence, Radiographic Features and Clinical Relevancy of Accessory Canals of the Canalis Sinuosus in Cypriot Population: A Retrospective Cone-Beam Computed Tomography (CBCT) Study

Prevalence, Radiographic Features and Clinical Relevancy of Accessory Canals of the Canalis Sinuosus in Cypriot Population: A Retrospective Cone-Beam Computed Tomography (CBCT) Study

The Optic Strut—CBCT Pneumatization Pattern and Prevalence

Digital and Radiological Assessment of Variability of Anatomic and Topographic Parameters of the Intraorbital Forana (Article Review)

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