Comparing the diagnostic efficacy of intraoral radiography and cone beam computed tomography volume registration in the detection of mandibular alveolar bone defects

Green, Peter T.; Mol, André; Moretti, Antonio; Tyndall, Donald A.; Kohltfarber, Heidi

doi:10.1016/j.oooo.2018.12.018

Cited by 5 publications

(5 citation statements)

References 20 publications

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“…The present study revealed that, there was a statistically significant difference among the three radiographic methods when ProTaper Gold instruments were used, where the CBCT radiographic method showed the statistically significant highest mean canal transportation. The results of the present study were in agreement with previous studies which found that CBCT provides a more accurate detection of hard tissue minimal changes (11,13) .…”

Section: Discussionsupporting

confidence: 93%

“…In the present study, CBCT was used to evaluate the dentin thickness and root canals of the selected mandibular molars. This technique permits visualization of the root canal system in three planes (axial-coronal-sagittal) that provide the most accurate pre and post-instrumentation measurements of the root canal transportation, centering abilities of the instruments used during treatment and analyse the amount of dentin removed during endodontic treatment (13,35,36) . These measurements were compared to the measurements obtained from the conventional and digital radiography.…”

Section: Discussionmentioning

confidence: 99%

“…Several evaluation methods for specimens were adopted as tooth sectioning (10) , which was not accurate, then the conventional and digital radiographic techniques, which presented a 2D image of a 3D object (11,12) . CBCT has emerged as a powerful tool for evaluation of root canal morphology because it is accurate as anatomic sectioning and gives 3D information of teeth and jaws (11,13) .…”

Section: Introductionmentioning

confidence: 99%

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Accuracy of CBCT, Digital and Conventional Radiography in Evaluating the Shaping Performance of a Novel NiTi Rotary System ( An in Vitro Study)

Ammar

Sabet

Bastawy

2020

Egyptian Dental Journal

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Section: Discussionsupporting

confidence: 93%

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Accuracy of CBCT, Digital and Conventional Radiography in Evaluating the Shaping Performance of a Novel NiTi Rotary System ( An in Vitro Study)

Ammar

Sabet

Bastawy

2020

Egyptian Dental Journal

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“…Some articles were excluded after full-text review for the following reasons: Lack of data referring to BBT [ 65 , 66 , 67 , 68 ], measurement not by (CB)CT scan [ 69 ] patients matching the exclusion criteria [ 19 , 70 , 71 , 72 , 73 , 74 , 75 , 76 , 77 , 78 , 79 , 80 , 81 , 82 , 83 , 84 ], patients with implants [ 85 ], patients without teeth [ 86 ], data not displayed as mean and SD [ 56 ], site or kind of measurement not adequate [ 19 , 62 , 64 , 77 , 87 , 88 , 89 , 90 , 91 , 92 , 93 , 94 , 95 , 96 , 97 , 98 , 99 , 100 , 101 , 102 , 103 , 104 , 105 , 106 , 107 ,…”

Section: Resultsmentioning

confidence: 99%

Buccal Bone Thickness in Anterior and Posterior Teeth—A Systematic Review

et al. 2021

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(1) Background: Immediate dental implant placement has been a subject of great interest over the last decade. Here, information regarding the anatomy and bone thickness of the jaw prior to dental implant placement is crucial to increase the surgery’s success and the patient’s safety. The clinical premises for this approach have been controversially discussed. One of those heavily discussed premises is a buccal bone thickness of at least 1 mm thickness. This meta-analysis aims to systematically review buccal bone thickness (BBT) in healthy patients. Thus, the feasibility of immediate dental implant placement in daily practice can be assessed. (2) Methods: A search in the electronic databases was performed to identify articles reporting on BBT that was measured by computed tomography in adults. (3) Results: We were able to find 45 studies, including 4324 patients with 25,452 analyzed teeth. The analysis showed a BBT at the alveolar crest of 0.76 ± 0.49 mm in the maxillary frontal and of 1.42 ± 0.74 mm in the maxillary posterior region. In the mandible, the average measured values were similar to those in the maxilla (front: 0.95 ± 0.58 mm; posterior: 1.20 ± 0.96 mm). In the maxillary frontal region 74.4% and in the mandibular frontal region 61.2% of the crestal buccal bones showed widths <1 mm. (4) Conclusions: In more than 60% of the cases, the BBT at the alveolar crest is <1 mm in maxillary and mandibular frontal regions. This anatomic data supports careful pre-surgical assessment, planning of a buccal graft, and critical selection of indication for immediate implant placement, especially in the maxillary and mandibular frontal and premolar region.

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“…One method used for this purpose is digital subtract radiography, which has been reported to reveal as small as 5% mineral loss with high accuracy. 30 However, the use of this method is limited due to the projection geometry. 31 FDA, in comparison, is an alternative to this method as it is not affected by the projection geometry 32 , and its use has increased in recent years for the evaluation of the trabecular structure.…”

Section: Discussionmentioning

confidence: 99%

Evaluation of fractal dimension and panoramic radiomorphometric indices in children and adolescents with type 1 diabetes mellitus: A retrospective study

Alkis,

Yagmur,

Parlak

et al. 2024

Preprint

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Objective: The aim of this retrospective study is to evaluate the cortical and trabecular mandibular bone morphology of children and adolescents who have type 1 diabetes mellitus (DM) and controls by using fractal dimension (FD) analysis and different panoramic radiomorphometric indices through digital panoramic radiographic images (DPRIs). Methods: The study included total 114 patients(57 type 1 DM-57 control). The type 1 DM group was divided into well-controlled(6,59.0) groups, according to HbA1c. The mandibular cortical width (MCW) and panoramic mandibular index (PMI) were measured, the mandibular cortical index (MCI) and simple visual estimation (SVE) were evaluated, and FD analysis of three areas of interest (IAs) was obtained in all of the DPRI. Results: There were no statistically significant differences found in any parameters when all the DM groups were compared with controls. In all the groups, significant correlation was observed between the MCW-FD values, PMI-FD values, and MCW-IA 1 FD values. Conclusions: This study revealed no cortical and trabecular bone changes in mandibula in children and adolescents with type 1 DM compared to the control group. These findings did not support the hypothesis that children and adolescents with type 1 DM may have different bone structure.

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Comparing the diagnostic efficacy of intraoral radiography and cone beam computed tomography volume registration in the detection of mandibular alveolar bone defects

Cited by 5 publications

References 20 publications

Accuracy of CBCT, Digital and Conventional Radiography in Evaluating the Shaping Performance of a Novel NiTi Rotary System ( An in Vitro Study)

Accuracy of CBCT, Digital and Conventional Radiography in Evaluating the Shaping Performance of a Novel NiTi Rotary System ( An in Vitro Study)

Buccal Bone Thickness in Anterior and Posterior Teeth—A Systematic Review

Evaluation of fractal dimension and panoramic radiomorphometric indices in children and adolescents with type 1 diabetes mellitus: A retrospective study

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