Results 131 to 140 of about 71,200 (303)

Orthodontic management of amelogenesis imperfecta: A case report

Clinical Case Reports
Key Clinical Message Amelogenesis imperfecta (AI) is a rare developmental anomaly characterized by poorly developed or absent tooth enamel, which complicates orthodontic treatment due to weak enamel‐bracket bond strength.
Kanistika Jha, Manoj Adhikari, Suraksha Shrestha, Anisha Pandey   +3 more
doaj   +1 more source

Geographical diversity in root canal anatomy of primary molars and its clinical implications: A systematic review and meta-analysis

Journal of Indian Society of Pedodontics and Preventive Dentistry
Background: Anatomical variability in primary molars across geographic regions presents significant challenges in pediatric endodontics. Regional differences in root canal morphology complicate diagnosis and treatment planning, emphasizing the need for ...
Kavitha Swaminathan, Vaishnavi Padmanabhan, M. Rajkumar, T. Subbalekshmi, Senthilkumar Palanimuthu, Selvakumar Haridoss   +5 more
doaj   +1 more source

Rapid palatal expansion in mixed dentition, stability [PDF]

, 2017
Cíl: Cílem studie bylo zhodnotit změny v horním a dolním zubním oblouku po rychlé palatinální expanzi (RPE) ve smíšeném chrupu a stabilitu expanze do období stálého chrupu.
Böhmová, Hana, Marek, Patrice, Chrášťanská, Dana   +2 more
core  

A perspective from the Mesozoic: Evolutionary changes of the mammalian skull and their influence on feeding efficiency and high‐frequency hearing

The Anatomical Record, EarlyView.
Abstract The complex evolutionary history behind modern mammalian chewing performance and hearing function is a result of several changes in the entire skeletomuscular system of the skull and lower jaw. Lately, exciting multifunctional 3D analytical methods and kinematic simulations of feeding functions in both modern and fossil mammals and their ...
Julia A. Schultz
wiley   +1 more source

Current trend of sexual maturity, teeth eruption, and bone fusion in the present female population, relative to documented age and development of prediction model for age of females

Journal of Family Medicine and Primary Care
Background: Understanding sexual maturity and bone fusion is crucial in forensic investigations and legal contexts. This study investigates the contemporary trend of sexual maturity and bone fusion in females, comparing the observed age-related ...
Anamika Nath, Pradip K. Thakuria, Nitu K. Gogoi, Ambalika Debnath   +3 more
doaj   +1 more source

Lagomorph cranial biomechanics and the functional significance of the unique fenestrated rostrum of leporids

The Anatomical Record, EarlyView.
Abstract The crania of leporid lagomorphs are uniquely fenestrated, including the posterior cranial bones and the lateral portion of the maxilla. The functional significance of the highly fenestrated rostrum has received considerably little attention, despite being absent in other mammalian herbivores with a long rostrum.
Amber P. Wood‐Bailey, Alana C. Sharp
wiley   +1 more source

The Longitudinal Association Between Social Factors, Edentulism, and Cluster of Behaviors

Geriatrics
Objective: This study aimed to explore the direct relationships between social determinants and behavioral clusters, as well as their potential indirect associations mediated by edentulism.
Fatimah Alobaidi, Ellie Heidari, Wael Sabbah   +2 more
doaj   +1 more source

In‐vitro puncture experiment using alligator teeth tracks the formation of dental microwear and its association with hardness of the diet

The Anatomical Record, EarlyView.
Abstract With the development of dental microwear texture analysis (DMTA), there has been an increasing application of DMTA for dietary estimation in extant and fossil reptiles, including dinosaurs. While numerous feeding experiments exist for herbivorous mammals, knowledge remains limited for carnivorous reptiles. This study aimed to qualitatively and
K. Usami, M. O. Kubo
wiley   +1 more source

Prevalência de oclusopatia na dentição decídua e permanente de crianças na cidade de São Paulo, Brasil, 1996

Cadernos de Saúde Pública
O objetivo deste estudo foi estimar a prevalência de oclusopatia na dentição decídua e permanente de crianças de escolas públicas e privadas do Município de São Paulo, SP, Brasil, em 1996.
Paulo Frazão, Paulo Capel Narvai, Maria do Rosário Dias de Oliveira Latorre, Roberto Augusto Castellanos   +3 more
doaj  

Orthodontic traction of an impacted incisor during the mixed dentition period: A case report

Contemporary Pediatric Dentistry
Dental impaction is a common issue in orthodontics, often arising from the prolonged retention of deciduous teeth, dentoalveolar discrepancies, or supernumerary teeth.
Marina Marquezi Marcatto, Thaísa Maria Vellasco Queiroz Pimenta, Gabriela Leite Pedroso, Franciele Lucca Longo, Gabby Chacon Ruiz, Christian Andrew Vargas Ramos, Maria Bernadete Sasso Stuani   +6 more
doaj   +1 more source