Results 31 to 40 of about 61,271 (306)

Treatment of a horizontally impacted permanent incisor in a 9-year-old girl: A Case Report

open access: yesJournal of Dental School, 2019
Impaction of maxillary central incisors is not common. Treatment of an impacted central incisor is challenging as it relates to facial esthetics and dental function.
Shiva Shekarian, Mohammad Behnaz
doaj   +1 more source

Prevalence of impacted teeth and pattern of third molar impaction among Kerala population a cross sectional study

open access: yesJournal of Pharmacy and Bioallied Sciences, 2023
Background: When a tooth does not erupt to the normal functional position, the tooth is said to be impacted. Impaction can be partial or complete which has many problems associated with it and adjacent tooth.
Sajjad Salam, Ashitha Bary, Aatif Sayed
doaj   +1 more source

Effects of impaction severity of treated palatally displaced canines on periodontal outcomes: a retrospective study

open access: yesProgress in Orthodontics, 2019
Background Even though periodontal health was suggested to be not related to the traction technique, some other variables might influence the esthetic outcome of palatally displaced canines (PDC) when aligned, such as the initial position and impaction ...
Alberto Caprioglio   +3 more
doaj   +1 more source

Sensibility and taste alterations after impacted lower third molar extractions. A prospective cohort study [PDF]

open access: yes, 2013
Objectives: To determine the incidence, severity and duration of lingual tactile and gustatory function impairments after lower third molar removal. Study Design: Prospective cohort study with intra-subject measures of 16 patients undergoing lower third ...
Barbosa de Figueiredo, Rui Pedro   +4 more
core   +2 more sources

A Modular Bioinstructive Platform Reveals Mechanistic Insights into Additive‐Free, Topography‐Driven Osteogenesis

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered microparticle topographies direct human mesenchymal stem cell osteogenesis without biochemical additives. This osteogenic commitment is driven by canonical Hedgehog signaling and followed by temporal IGF‐II engagement. Two‐photon polymerization demonstrates spatial control, enabling the engineering of topographical gradients that pattern ...
Fatmah I. Ghuloum   +5 more
wiley   +1 more source

Multiple unerupted mandibular permanent molar teeth: a case report

open access: yesCumhuriyet Dental Journal, 2012
The multiple impacted teeth at jaws are a rare condition that frequently associated with syndromes, metabolic disorders or trauma. A 48-year old male patient was referred to our clinic, with complaint of pain on right retromolar region while chewing. The
Aydan Açıkgöz   +3 more
doaj   +1 more source

Sella turcica and craniofacial morphology in patients with palatally displaced canines: a retrospective study

open access: yesFolia Morphologica, 2020
Background: The aim of the study was to evaluate the sella and craniofacial morphological features in growing patients with palatally displaced canines compared to controls. Materials and methods: Twenty-two subjects with palatally displaced canines were
M. Tepedino   +7 more
doaj   +1 more source

Management of third molars projected into the temporal fossa and infratemporal fossa: systematic literature review

open access: yesJournal of Oral Medicine and Oral Surgery, 2023
Introduction: Projection of the maxillary third molar into the temporal or infra temporal fossa is a rare complication. There is no recommendation for the management of such complication.
Guégan Brendan   +3 more
doaj   +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

Crack Repair in Hydroxyapatite Bioceramics Using an Ultraviolet Ultrafast Laser

open access: yesAdvanced Materials Interfaces, EarlyView.
The study proposes an ultrafast ultraviolet laser approach to repair hidden tooth cracks, which has been preliminarily validated on HAP. Moreover, this technique aims to strengthen the native enamel structure rather than introducing a foreign filling material.
Yan Xue   +6 more
wiley   +1 more source

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