Bone Dimensions in the Posterior Mandible: A Retrospective Radiographic Study Using Cone Beam Computed Tomography. Part 2— Analysis of Edentulous Sites

Braut, Vedrana; Bornstein, Michael M.; Küchler, Uwe; Buser, Daniel

doi:10.11607/prd.1895

Cited by 102 publications

(166 citation statements)

References 25 publications

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“…To avoid this anatomical landmark, an implant could be placed off-axially and would have to be restored with an angled abutment. 1,15 Findings of this study were consistent with those of Braut et al 1 This study comprised all the patients who were selected for implant placement. Analysis of bone dimensions was done keeping in mind immediate implant therapy if needed in future.…”

Section: Discussionsupporting

confidence: 83%

“…Analysis of the dimensions may be important in formulating appropriate treatment plan. 1 Additionally, placement of immediate implants in fresh extraction sockets could prevent osseous changes that occur postextraction. 2 Clinical observations suggest that buccal bone resorption varies in magnitude among individuals and from site to site.…”

Section: Introductionmentioning

confidence: 99%

“…Dental implants in the region, if not placed properly, can perforate the lingual bone or damage the lingual nerve leading to treatment failure. 1 Cone beam computed tomography (CBCT) is a promising diagnostic and prognostic tool in the implant therapy. It provides high resolution images of oral and maxillofacial region with lower radiation dose than conventional computed tomography.…”

Section: Introductionmentioning

confidence: 99%

“…It provides high resolution images of oral and maxillofacial region with lower radiation dose than conventional computed tomography. 1,4 It provides the clinician with third dimension that makes it better than two-dimensional imaging modalities such as intraoral periapical radiographs, orthopantomographs, etc. 5 Hence, it is imperative to evaluate bone dimensions of mandibular posterior teeth, such as buccal and lingual bone plate thickness, alveolar bone width, and distance from the inferior alveolar canal using CBCT.…”

Section: Introductionmentioning

confidence: 99%

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Alveolar Bone Dimensions of Mandibular Posterior Teeth using Cone Beam Computed Tomography: A Pilot Study

Kunte¹,

Bhoosreddy²,

Bhoosreddy³

et al. 2016

Journal of Contemporary Dentistry

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Aim: The aim of this study was to analyze bone dimensions of the dentate posterior mandible using cone beam computed tomography (CBCT). Objectives:The objectives of this study were • To measure thickness of buccal and lingual bone walls in mandibular posterior teeth using CBCT.• To measure alveolar bone width in mandibular posterior teeth using CBCT. Materials and methods:Ten CBCT scans were included in the study (n = 65 teeth). Thicknesses of buccal and lingual walls were measured at measurement point 1 (MP1) and measurement point 2 (MP2). Alveolar width was assessed at most coronal detected alveolar bone (BW1) and at superior border of mandibular canal (BW2). Vertical distance between BW1 and BW2 was measured (H). Data were tabulated and results were statistically analyzed using unpaired t test. Results:The study showed that there was an increase in bone wall thickness from 1st premolar to 2nd molar for buccal and lingual alveolar plates. Lingual bone walls were thicker than buccal bone walls at MP1 and MP2 for all teeth. Bone width for premolars was considerably less than bone width of molars. Conclusion:Careful preoperative analysis using CBCT is important to assess need of bone augmentation procedures. As the bone thickness and width in the molar region is more adequate, prognosis of implants placed in molar region may be better.Clinical significance: Analysis of bone dimensions is of utmost importance for successful outcome of bone augmentation procedures in implant treatment.

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Section: Discussionsupporting

confidence: 83%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Alveolar Bone Dimensions of Mandibular Posterior Teeth using Cone Beam Computed Tomography: A Pilot Study

Kunte¹,

Bhoosreddy²,

Bhoosreddy³

et al. 2016

Journal of Contemporary Dentistry

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“…18,19 Other studies used the CEJ as a reference point, and measurements were taken at points 1 to 5 mm from the buccal bone crest. 14,20,21 In this study, bone thickness was measured starting at 3 mm from the CEJ because implants have been suggested to be placed apico-coronally, 2 to 3 mm below the adjacent CEJ. 22 The topology (right and left sides) and sex did not influence the overall measurements.…”

Section: Discussionmentioning

confidence: 99%

The Thickness of Alveolar Bone at the Mandibular Canine and Premolar Teeth in Normal Occlusion

Park¹,

Lee²,

Kim³

et al. 2014

Journal of Craniofacial Surgery

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This study presented the thickness of the buccal and lingual bone in different locations apical to the CEJ in subjects with normal occlusion and the frequency distribution of thick buccal bone wall (≥ 2 mm). The second premolar had the highest frequency distribution of thick buccal bone (≥ 2 mm) when compared with canine and the first premolar. The teeth with thin buccal bone (< 2 mm) should be treated with care for the implant because a thin buccal bone may be damaged more easily and buccal bone resorption may occur. This study may provide estimated value for patients with normal occlusion during tooth extraction and implant installation in the canine and premolar area of the mandible. Preoperative radiographic analysis, with care in using CBCT, may be applied for tooth extraction and implant therapy.

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Surgically Facilitated Orthodontic Therapy (SFOT): Diagnosis and Indications in Interdisciplinary Dentofacial Therapy Involving Tooth Movement

Mandelaris

Huang

Relle

et al. 2020

Clin Adv Periodontics

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What are the key considerations for the interdisciplinary dentofacial therapy (IDT) team in the diagnostic process to evaluate a patient for surgically facilitated orthodontic therapy (SFOT)? Summary: SFOT creates a demineralized bone matrix and augments dentoalveolar deficiencies in the management of dentofacial disharmony malocclusion. Numerous indications and contraindications exist which are essential to the periodontal surgeon for proper case selection. A collaboratively focused workup by an IDT team is equally essential. Cone beam computed tomography (CBCT) and orthodontic simulation software which identifies changes in the dentoalveolar complex influenced by tooth movement are critical in providing transparency to the patient and IDT team during the treatment planning process. Such transparency can aid the team in assessing goals and outcomes that consider and respect foundational dentoalveolar parameters while contributing to sustainable outcomes. Conclusions: The SFOT IDT decision making process is complex, yet full of opportunities. Embracing SFOT IDT with innovative and novel 3D technology can optimize conditions leading to long-term outcomes that align with periodontal stability as well as patient goals and preferences which permeate beyond the achievement of "straightening teeth". Transparency of complex IDT through 3D CBCT and orthodontic simulation software engenders "collaborative accountability" and can improve patient communication which is critical to developing meaningful and essential treatment plans.

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Bone Dimensions in the Posterior Mandible: A Retrospective Radiographic Study Using Cone Beam Computed Tomography. Part 2— Analysis of Edentulous Sites

Cited by 102 publications

References 25 publications

Alveolar Bone Dimensions of Mandibular Posterior Teeth using Cone Beam Computed Tomography: A Pilot Study

Alveolar Bone Dimensions of Mandibular Posterior Teeth using Cone Beam Computed Tomography: A Pilot Study

The Thickness of Alveolar Bone at the Mandibular Canine and Premolar Teeth in Normal Occlusion

Surgically Facilitated Orthodontic Therapy (SFOT): Diagnosis and Indications in Interdisciplinary Dentofacial Therapy Involving Tooth Movement

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