نتایج جستجو برای: maxillary anterior teeth
تعداد نتایج: 184441 فیلتر نتایج به سال:
introduction: complete knowledge of root canal curvature is a critical factor in successful dental treatment .the aim of this study was to investigate the direction, radius and degree of curvature of maxillary anterior teeth and the relation between radius and degree of curvature in babol city. methods &materials;: this study was performed on 242 anterior teeth radiographs were taken by periapi...
The Relationship between intercanthal dimension and width of maxillary anterior teeth Dr. MH. Lotfi Kamran *- Dr. A. Haghparast - Ghomsheh ** *Assistant Professor of Prosthodontics Dept., Faculty of Dentistry, Shaheed Sadoughi University of Medical Sciences. ** Dentist. Abstract Background and Aim: One of the difficult aspects of designing complete denture prosthesis is the selection of appropr...
Statement of Problem: Choosing an appropriate tooth for edentulous patients is a very important step in dentistry.Purpose: This research has been done for determination of proper procedure for tooth selection in edentulous patients.Methods and Materials: In this cross- sectional study 100 student and people who have come to a medicalcenter (range 20-30 years old) were collected randomly and the...
Esthetics is one of the prosthetic treatment goals. Correct selection of anterior teeth, regarding size and appearance, results in a successful treatment. The goal of the present research was to investigate the relationship between interzygomatic width and maxillary anterior teeth width in order to find a better determinant for artificial anterior teeth selection. In this study, the interzygoma...
STATEMENT OF PROBLEM Selection of proper sized maxillary anterior teeth is one of the difficult clinical steps in complete denture esthetics. Several studies have been reported to establish methods of estimating the combined width of maxillary anterior teeth. PURPOSE The aim of this study was to determine whether a relationship exists between the innercanthal distance (ICD) and interalar widt...
An investigation on stress distribution of the anterior maxillary teeth PDL during the application of intrusive forces in midline Dr. S.M. Abtahi * - Dr. F. Heravi** * - Assistant professor of Orthodontics Dept. Faculty of Dentistry Hamedan University of Medical Sciences. ** - Assistant professor of Orthodontics Dept. Faculty of Dentistry Mashhad University of Medical Sciences. Background an...
The visibility of anterior tooth surfaces with lips at rest or during function is an important factor in determining prosthodontic outcome. There is a lack of sufficient information published on this subject. The aim of this study was to investigate the degree of visibility of maxillary and mandibular anterior teeth surfaces when the lips are at rest. Four hundred seventy three adults were exam...
The width and length of the anterior teeth, the dimensions of the frontal dental arches and the dimensions of the hard palate were measured (24 men and 56 women, age range of 18-30 years). The results showed gender-related dimorphism only for the cervical width of the maxillary canine, which were wider in men, p < 0.05. The width-to-length ratios of the maxillary frontal teeth varied from 0.82 ...
Aim This study aims to investigate the root canal anatomy of human extracted permanent maxillary anterior teeth in patients reporting to our dental institution in Chennai using cone beam computed tomography (CBCT). Materials and Methods A total of 285 maxillary anterior teeth comprising of 100 central incisors, 85 lateral incisors, and 100 canines extracted from various patients reporting to ...
Background Lots of studies on maxillary anterior teeth proportions have been studied in different populations in various countries, but no studies have been conducted in Nepal on the esthetic maxillary anterior teeth proportions. Objective The study was done to investigate the maxillary anterior teeth proportions in a Nepalese population. Teeth proportions in the total population were compared ...
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