A New Method to Measure and Assess Tooth Size and Tooth Size Discrepancy Via Circumferential Measurements using Stereomicroscope
نویسندگان
چکیده
منابع مشابه
Tooth-size discrepancy: A comparison between manual and digital methods
INTRODUCTION Technological advances in Dentistry have emerged primarily in the area of diagnostic tools. One example is the 3D scanner, which can transform plaster models into three-dimensional digital models. OBJECTIVE This study aimed to assess the reliability of tooth size-arch length discrepancy analysis measurements performed on three-dimensional digital models, and compare these measure...
متن کاملTooth-size discrepancy and Bolton's ratios: a literature review.
OBJECTIVES To review the literature on Bolton's tooth-size discrepancies (TSD) with specific attention to the prevalence of TSD, and the possible influence of different classes of malocclusion, gender and racial group. Also examined were the validity of the standard deviations from Bolton's samples as an indicator of significant TSD, methods of measurement of TSD and their reproducibility. Base...
متن کاملThe effect of heritability on Bolton tooth-size discrepancy.
The purpose of this study was to determine the possible effect of genetic factors on Bolton tooth-size discrepancy. Subjects who applied for orthodontic treatment and their siblings (106 females and 78 males) were included in the study. The ages of the subjects ranged from 13 to 21 years. The siblings were grouped according to gender: male-male (24 pairs), female-female (38 pairs) and male-fema...
متن کاملEvaluation of tooth size discrepancy in different malocclusion groups.
BACKGROUND Orthodontic diagnosis and treatment planning requires the patient's thorough history, extra and intra oral examination, analysis of diagnostic records comprising of orthodontic photographs, necessary radiographs and properly trimmed study casts. Tooth-size is the sum of mesio distal widths of the maxillary and mandibular teeth. For ideal occlusion, teeth in both arches should be prop...
متن کاملContemporary Diagnosis of Anterior Interarch Tooth Size Discrepancy
The Bolton Analysis has long been accepted in orthodontics as a diagnostic test to detect, localize and quantify anterior interarch tooth size discrepancy (ITSD). Although the Bolton Analysis has served orthodontics well, current restorative modalities, esthetic concepts and other important clinical factors not available or appreciated at the time of Bolton's work warrant a reassessment of the ...
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ژورنال
عنوان ژورنال: Journal of Hard Tissue Biology
سال: 2015
ISSN: 1341-7649,1880-828X
DOI: 10.2485/jhtb.24.305