Results 81 to 90 of about 5,720,732 (328)

Hypodontia in primary dentition: A case report

, 1999
The prevalence, possible etiological factors and management of hypodontia in primary dentition are reviewed.
Cunha, Robson Frederico, Toyota, Edna, Delbem, Alberto Carlos Botazzo, Hirata, Edo   +3 more
core   +2 more sources

Anomalies in primary dentition: Their distribution and correlation with permanent dentition

Journal of Natural Science, Biology and Medicine, 2014
Anomalies in primary dentition are often found to be associated with anomalies in permanent dentition.This study was performed to evaluate the prevalence of supernumerary teeth, hypodontia, double teeth, and talon cusp in the primary dentition, and their effect on succedaneous permanent teeth.In this prospective cross-sectional study, we clinically ...
Mukhopadhyay, Santanu, Mitra, Sanjib
openaire   +3 more sources

Dental anomalies in the primary dentition

, 2011
Delayed diagnosis of dental anomalies in the permanent dentition can lead to severe occlusal, functional and aesthetic problems. Early diagnosis is not feasible in the primary dentition stage without screening radiography, which is controversial due to ...
Lee, Chun-kei., 李鎮基.
core   +1 more source

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

Advanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai, Huan Yu, Zihan Ni, Kan Chen, I‐Chen Tsai, Zeyu Bao, Shuo Sun, Weichang Li, Yunhua Chen, Qiong Xu   +9 more
wiley   +1 more source

Sociodemographic and behavioral factors associated with developmental dental hard-tissue anomalies in children with primary dentition

Indian Journal of Dental Sciences, 2020
Introduction: Developmental dental hard-tissue anomalies include anomalies of number, size, shape, and structure of the teeth. Anomalies in primary dentition are associated with anomalies in the permanent dentition.
Nneka Kate Onyejaka, Emmanuel Obiajulu Amobi, Olubukola Olamide Olatosi   +2 more
doaj   +1 more source

High‐Performance Prevascularized SHED‐Laden rGO@Hydrogel Achieves Optimized Diabetic Bone Defect Repair

Advanced Science, EarlyView.
A high‐performance 3D scaffold integrating rGO and SHEDs is developed to overcome impaired healing in diabetic bone defects. By driving extracellular matrix remodeling, rGO creates a pro‐angiogenic niche that significantly accelerates in vitro vascular network formation.
Can Zhang, Yiyuan Kang, Shulin Lai, Chunyi Wang, Guixin He, Kehui Jian, Suhan Yin, Xiner Tan, Xinru Zhou, Wenjing Liu, Fujian Zhao, Jia Liu, Longquan Shao   +12 more
wiley   +1 more source

Triple Teeth: Report of an Unusual Case

Case Reports in Dentistry, 2012
Fusion or synodontia is a union of two or more than two developing teeth. Commonly fusion occurs between teeth of the same dentition, mixed dentition, or between normal and supernumerary teeth.
Prashant Babaji, M. A. Prasanth, Ajith R. Gowda, Soumya Ajith, Henston D'Souza, K. P. Ashok   +5 more
doaj   +1 more source

Occlusal characteristics and prevalence of associated dental anomalies in the primary dentition

Journal of Epidemiology and Global Health, 2019
Introduction: Morphological variations in primary dentition are of great concern to a pediatric dentist as it may pose clinical problems like dental caries, delayed exfoliation and also anomalies in the permanent dentition, such as impaction of ...
Seema Lochib, K.R. Indushekar, Bhavna Gupta Saraf, Neha Sheoran, Divesh Sardana   +4 more
doaj   +1 more source

Dental Anomalies in Permanent Teeth after Trauma in Primary Dentition.

Journal of Clinical Pediatric Dentistry, 2017
OBJECTIVE This retrospective study aims to evaluate the prevalence of dental anomalies in permanent teeth as a result of a trauma concerning the predecessor primary teeth. STUDY DESIGN A total of 241 records of children (118 males and 123 females, mean
E. Bardellini, F. Amadori, S. Pasini, A. Majorana   +3 more
semanticscholar   +1 more source

Rejuvenated Amorphous Alloys: Processing Methods, Microstructures and Mechanical Properties

Advanced Science, EarlyView.
Three rejuvenation methods – mechanical and thermal rejuvenation, and other rejuvenation routes such as ultrasonic processing – can be used to modify structures of glassy alloys, especially atomic clusters, and therefore enhances plasticity and activates work‐hardening behaviors.
Can Yang, Yu Chen, Chunguang Tang, Si Lan, Jun Tan, Heng Ye, Hua Chen, Zhifu Yao, Jürgen Eckert, Dongxian Zhang, Jian‐Zhong Jiang   +10 more
wiley   +1 more source