Significance of cone beam computed tomography based implant treatment planning and fabrication of stereolithographic surgical guides for implant therapy in the nasopalatine canal region
نویسندگان
چکیده
منابع مشابه
Critical anatomic region of nasopalatine canal based on tridimensional analysis: cone beam computed tomography.
The study aim of this was to define the critical anatomic region of the premaxilla by evaluating dimensions of nasopalatine canal, buccal bone plate (BBP) and palatal bone plate (PBP). 230 CBCTs were selected with both, one or no upper central incisors present (+/+, -/+, -/-) and periodontal condition was evaluated. T-student test, ANOVA, Pearson's correlation and a multivariant-linear regressi...
متن کاملAccuracy evaluation of computed tomography-derived stereolithographic surgical guides in zygomatic implant placement in human cadavers.
Presurgical planning is essential to achieve esthetic and functional implants. For implant planning and placement, the association of computer-aided design (CAD) and computer-aided manufacturing (CAM) techniques furnishes some advantages regarding tridimensional determination of the patient's anatomy and fabrication of both anatomic models and surgical guides. The goal of this clinical study wa...
متن کاملAccurate pre-surgical determination for self-drilling miniscrew implant placement using surgical guides and cone-beam computed tomography.
Miniscrew implants have proven to be effective in providing absolute orthodontic anchorage. However, as self-drilling miniscrew implants have become more popular, a problem has emerged, i.e. root contact, which can lead to perforation and other root injuries. To avoid possible root damage, a surgical guide was fabricated and cone-beam computed tomography (CBCT) was used to incorporate guide tub...
متن کاملApplications of Cone Beam Computed Tomography (CBCT) in Implant Treatment Planning
The objective of this article is to review the literature which describes the evolving role of cone-beam computed tomography in dental implant treatment planning. The literature supports the use of CBCT in dental implant treatment planning particularly in regards to linear measurements, three-dimensional evaluation of alveolar ridge topography, proximity to vital anatomical structures, and fabr...
متن کاملRadiographic Assessment of Anatomy of Nasopalatine Canal for Dental Implant Placement: A Cone Beam Computed Tomographic Study.
AIM The aim of this study is to assess the morphology of nasopalatine canal (NPC) with cone beam computed tomography (CBCT). MATERIALS AND METHODS A total of 460 subjects of both genders were subjected to CBCT with NewTom machine, and sagittal and coronal sections were used for evaluation of the shape of NPC and width of buccal cortical plate. Types of NPC were also assessed. RESULTS Of 460...
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ژورنال
عنوان ژورنال: Journal of the International Clinical Dental Research Organization
سال: 2012
ISSN: 2231-0754
DOI: 10.4103/2231-0754.131400