Results 21 to 30 of about 1,787,415 (342)

Multiple Over-retained Deciduous Teeth: A Rare Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2023
Over-retained deciduous teeth, characterised by the persistence of primary teeth beyond their expected exfoliation time, present a unique challenge in dental practice.
Nishu Agarwal, Pallavi Daigavane
doaj   +1 more source

Abnormalities in Tooth Formation after Early Bisphosphonate Treatment in Children with Osteogenesis Imperfecta

open access: yesCalcified Tissue International, 2021
Treatment with intravenous bisphosphonate (BP) in children and adolescents with osteogenesis imperfecta (OI) started in Sweden in 1991. No human studies on the role of BP therapy in development of disturbances in tooth mineralization or tooth morphology ...
B. Malmgren   +4 more
semanticscholar   +1 more source

Radiographic evaluation of the prevalence of dental anomalies of number [PDF]

open access: yesRevista Portuguesa de Estomatologia, Medicina Dentária e Cirurgia Maxilofacial, 2023
Objectives: This study aims to determine the prevalence of tooth agenesis and supernumerary teeth and characterize both anomalies in a Portuguese pediatric population.
Gonçalo D. Costa, Pedro Mesquita
doaj   +1 more source

Association between hypodontia of permanent maxillary lateral incisors and other dental anomalies

open access: yesDental Press Journal of Orthodontics, 2021
Introduction: Tooth agenesis is often associated with other tooth anomalies, such as microdontia, delayed eruption and ectopic eruption. Moreover, they may be found all in the same individual, as certain genetic mutations may have a variable phenotypic ...
Diego Junior da Silva Santos   +1 more
doaj   +1 more source

Segmented mechanics for traction of impacted maxillary canine: case report with a 3-year follow-up

open access: yesBioscience Journal, 2019
Young patients are increasingly concerned with smile aesthetics, resulting in the early visit to the dental office. It is of great importance that professionals such as orthodontists, pediatric dentists, and general practitioners are aware of the ...
Anderson Paulo Barbosa Lima   +5 more
doaj   +3 more sources

Supernumerary Maxillary Canine along with Transposition: A Case Report [PDF]

open access: yesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2023
Introduction: Tooth transposition is considered as the anomaly of tooth position in two adjacent teeth; the most frequent locations include canine and first maxillary premolar.
Farida Ghazanfari Moghaddam   +2 more
doaj  

The tooth eruption and its abnormalities - A narrative review

open access: yesSRM Journal of Research in Dental Sciences, 2022
Background: The process of tooth eruption is influenced by local, systemic, and genetic factors. Any disturbances in these factors might lead to abnormalities in the eruption of the tooth. Aim: The aim of this narrative review is to classify and discuss the eruption and its ...
K V Sai Charan   +6 more
openaire   +2 more sources

What's the Function of Connexin 32 in the Peripheral Nervous System? [PDF]

open access: yes, 2018
Connexin 32 (Cx32) is a fundamental protein in the peripheral nervous system (PNS) as its mutations cause the X-linked form of Charcot-Marie-Tooth disease (CMT1X), the second most common form of hereditary motor and sensory neuropathy and a demyelinating
Bortolozzi, Mario
core   +1 more source

Downregulation of FGF Signaling by Spry4 Overexpression Leads to Shape Impairment, Enamel Irregularities, and Delayed Signaling Center Formation in the Mouse Molar. [PDF]

open access: yes, 2019
FGF signaling plays a critical role in tooth development, and mutations in modulators of this pathway produce a number of striking phenotypes. However, many aspects of the role of the FGF pathway in regulating the morphological features and the mineral ...
Ahn, Youngwook   +8 more
core   +1 more source

[Dens invaginatus tooth abnormality].

open access: yesSwiss dental journal, 2016
Dens invaginatus (dens in dente) is a dental anomaly caused by an invagination of the tooth surface during tooth development.
Herrmann Stich   +2 more
openaire   +3 more sources

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