Cone-beam computed tomography performance in measuring periodontal bone loss
نویسندگان
چکیده
منابع مشابه
بررسی ارتباط بین ضخامت مخاط سینوس ماگزیلاری و با استفاده از periodontal bone loss Cone beam computed tomography
Introduction: Odontogenic infections are one of the common cause of maxillary sinusitis. This study aimed to evaluate the relationship between the teeth with periapical lesions or periodontal disease and sinus mucosal thickening using cone-beam computed tomography(CBCT). Methods: This was a retrospective and cross-sectional study. CBCT scans of 97 patients(188 sinuses) were evaluated retrospec...
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OBJECTIVES To assess the accuracy of NewTom 9000 cone beam CT (CBCT) images for the detection and quantification of periodontal bone defects in three dimensions. METHODS A sample of 146 sites in 5 dry skulls provided the ground truth (GT). Half of the sample had bone loss of at least 3 mm. Two metal spheres at each site ensured correspondence between GT and CBCT measurements. Skulls were subm...
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Ashok Balasundaram: Cone beam Computed Tomography imaging of periodontal bone (Under the direction of Dr. André Mol) Cone beam computed tomography (CBCT) is a low-dose, low-cost three dimensional imaging modality used for several oral and maxillofacial applications. This project evaluated the accuracy of Cone-Beam CT imaging to assess periodontal alveolar bone. In Phase I, ground truth measurem...
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BACKGROUND The aim of this study was to evaluate, in particular, whether bone resorption occurred at the extraction sites of a group of patients under orthodontic treatment, and, in general, whether extraction treatment predisposes patients to a greater degree of root resorption. METHODS The study group comprised 12 class II division 1 malocclusion patients who underwent orthodontic treatment...
متن کاملMeasuring the thickness of buccal cortical bone of maxillary premolar teeth by cone beam computed tomography technique
Background and Aims: Immediate implant placement following tooth extraction is a treatment with many advantages. Alveolar bone preservation after immediate implant, need minimum of 2 mm thickness in buccal bone plate. The aim of this study was to evaluate the thickness of buccal cortical bone of maxillary premolars by Cone Beam Computational Tomography (CBCT) technique. Materials and Methods: ...
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ژورنال
عنوان ژورنال: Journal of Oral Science
سال: 2019
ISSN: 1343-4934,1880-4926
DOI: 10.2334/josnusd.17-0332