Results 1 to 10 of about 1,338,725 (259)

Long-term bone remodeling of maxillary anterior teeth with post-treatment alveolar bone defect in adult patients with maxillary protrusion: a prospective follow-up study

Progress in Orthodontics, 2023
Background Alveolar bone defects, particularly palatal bone dehiscence (PBD) and labial bone fenestration (LBF), occur frequently as a result of retraction of the maxillary anterior teeth.
Runzhi Guo, Linwei Li, Yifan Lin, Yiping Huang, Jian Liu, Mengqiao Pan, Li Xu, Weiran Li   +7 more
doaj   +2 more sources

Relationship between pulp-tooth volume ratios and chronological age in different anterior teeth on CBCT [PDF]

Journal of Clinical and Experimental Dentistry, 2017
Background The CBCT imaging technique exhibits proper accuracy to determine the internal anatomy of teeth. Therefore, this technique can use to estimate age by measuring the amount of decrease in the volume of the pulpal cavity of teeth.
Nima Biuki, Tahmineh Razi, M. Faramarzi
semanticscholar   +2 more sources

Biomechanical analysis on mandibular anterior teeth during unilateral mandibular molar Protraction with different movement patterns: a finite element analysis [PDF]

BMC Oral Health
Objectives To evaluate the biomechanical effects on mandibular anterior teeth during second molar protraction using different movement patterns following unilateral mandibular first molar loss.
Haoting Wu, Chenzhi Li, Lirong Dong, Xibei Li, Xingyu Li, Wenli Huang, Shaoyang Yu, Qiang Zhang, Xiao Yan, Xiao Yuan   +9 more
doaj   +2 more sources

A comparative study to find out the relationship between the inner inter-canthal distance, interpupillary distance, inter-commissural width, inter-alar width, and the width of maxillary anterior teeth in Aryans and Mongoloids

Clinical, Cosmetic and Investigational Dentistry, 2016
Meena Kumari Mishra, Raj Kumar Singh, Pramita Suwal, Prakash Kumar Parajuli, Pragya Shrestha, Dharanidhar Baral Department of Prosthodontics, BP Koirala Institute of Health Sciences, Dharan, Nepal Background: One of the most confusing and difficult ...
Mishra MK, Singh RK, Suwal P, Parajuli PK, Shrestha P, Baral D   +5 more
doaj   +2 more sources

Analysis of the Sagittal Root Position of the Maxillary and Mandibular Anterior Teeth in the Alveolar Bone Using Cone-Beam Computed Tomography [PDF]

Diagnostics
Background/Objectives: The purpose of this study was to measure the bone thickness and angulation of the maxillary and mandibular anterior teeth on the buccal and palatal/lingual sides and also to analyze the sagittal root position (SRP) in the alveolar ...
Rawa Jamal Abdul, Darwn Saeed Abdulateef, Ara Omer Fattah, Ranjdar Mahmood Talabani   +3 more
doaj   +2 more sources

Maxillary anterior teeth dimension and relative width proportion in a Saudi subpopulation

Journal of Taibah University Medical Sciences, 2021
الملخص: أهداف البحث: تحقيق ابتسامة طبيعية أثناء استعادة الأسنان الأمامية يمثل تحديا. ويعد اختيار البعد المناسب للأسنان أمرا مهما للحصول على ابتسامة جميلة.
Abdulaziz S. Alqahtani, MS, Syed R. Habib, FCPS, Mohsin Ali, PhD, Abdullah S. Alshahrani, MDS, Naif M. Alotaibi, BDS, Fahad A. Alahaidib, BDS   +5 more
doaj   +1 more source

Evaluation of the Effect of Anterior Teeth Torque Values on the Space Occupied by Six Anterior Teeth: a Finite Element Analysis [PDF]

Journal of Dentistry, 2022
Statement of the Problem: Various factors have been introduced to achieve normal occlusion. One of them is anterior teeth torque that has a significant effect on orthodontic treatment outcomes.
Hosniye Zia-Edini , Bahare Fatemipour , Mohammad Mousavi , Hossein Darijani , Mohsen Moeini, Amin Dehghan   +5 more
doaj   +1 more source

Torque movement of the upper anterior teeth using a clear aligner in cases of extraction: a finite element study

Progress in orthodontics, 2022
Clear aligner treatment has become popular over recent years. It is necessary to identify methods by which we could avoid the bowing effect in extractions with clear aligner.
Yuxun Cheng, Jie Gao, Shishu Fang, Wei Wang, Yanning Ma, Z. Jin   +5 more
semanticscholar   +1 more source

Does the premature loss of primary anterior teeth cause morphological, functional and psychosocial consequences?

Brazilian Oral Research, 2021
Premature loss of primary anterior teeth in deciduous arches is a controversial topic in the literature, especially due to the lack of robust scientific evidence regarding the types and magnitudes of the consequences involved.
Patricia Nadelman, M. Magno, M. Pithon, Amanda Cunha Regal Castro, L. Maia   +4 more
semanticscholar   +1 more source

Direct Esthetic Composite Restorations in Anterior Teeth: Managing Symmetry Strategies

Symmetry, 2021
A novel procedure for symmetric and consistent layer thickness management in esthetic direct restoration of anterior teeth is presented. For the purpose of obtaining a satisfactory final outcome of an esthetic direct restoration, it is crucial to ...
G. Paolone, S. Scolavino, E. Gherlone, G. Spagnuolo   +3 more
semanticscholar   +1 more source