Results 11 to 20 of about 307,480 (409)
Early prediction of maxillary canine impaction [PDF]
Dentomaxillofacial Radiology, 2016 The aim of this study was to establish prediction criteria for maxillary canine impaction in young patients, based on angular and linear measurements on panoramic radiographs.From 828 records having at least 2 panoramic radiographs, both taken between the ages of 7 and 14 years, with a minimum 1-year and maximum 3-year interval (T1 and T2), a training ...
Steffen Fieuws +4 more
openaire +4 more sources
F1000Research, 2019 Background: Paired-box gene 9 (PAX9) mutation is potentially associated with impaction in some patient populations. Here, we analyzed the relationship between PAX9 polymorphism and the occurrence of maxillary canine impaction.
Evy Eida Vitria +3 more
doaj +2 more sources
Angle Orthodontist, 2022 OBJECTIVES To compare the normal eruption pattern and angulation in impacted maxillary canines using panoramic radiographs to predict maxillary canine impaction. MATERIALS AND METHODS Patients aged 6 to 15 years were classified into the normal eruption
Jonghyun Shin +6 more
semanticscholar +1 more source
CANINE: Pre-training an Efficient Tokenization-Free Encoder for Language Representation [PDF]
Transactions of the Association for Computational Linguistics
(2022) 10: 73--91, 2021 Pipelined NLP systems have largely been superseded by end-to-end neural modeling, yet nearly all commonly-used models still require an explicit tokenization step. While recent tokenization approaches based on data-derived subword lexicons are less brittle than manually engineered tokenizers, these techniques are not equally suited to all languages, and
arxiv +1 more source
Applied Sciences, 2020 This study aims to evaluate whether or not there is a higher prevalence of skeletal abnormalities in subjects with maxillary canine impaction (MCI). This retrospective study was performed on 67 subjects with maxillary canine impaction (test group) and on
M. Pasini +6 more
semanticscholar +1 more source
Strategies for Managing the Risk of Mucogingival Changes During Impacted Maxillary Canine Treatment.
Turkish Journal of Orthodontics, 2020 Gingival recession is a frequent mucogingival defect in the adult population. It affects the esthetics and is related to hypersensitivity and a high risk of periodontal attachment loss.
Hakan El +3 more
semanticscholar +1 more source
Methods and Protocols, 2022 Maxillary canine impaction is an increasing dental anomaly and is often related to other dento-skeletal anomalies. The aim of this work is to support the clinician in evaluating the relationship between a displaced maxillary canine and clinical (the ...
Rosanna Guarnieri +7 more
doaj +1 more source
Canine root/cortical bone relation (CRCR) and the orthodontic tooth movement
Scientific Reports, 2022 This observational study evaluates three-dimensionally the relation between the root of maxillary canine and overlying labial cortical plate of bone during orthodontic canine retraction.
Amr R. El-Beialy +2 more
doaj +1 more source
Journal of International Clinical Dental Research Organization, 2014 Aim: To investigate whether sexual dimorphism can be established by odontometric study of permanent maxillary canine teeth as well as inter-canine width in north Indian population.
Shalini Gupta +4 more
doaj +1 more source
Whole exome sequencing in an Italian family with isolated maxillary canine agenesis and canine eruption anomalies [PDF]
, 2018 Objective: The aim of this study was the clinical and molecular characterization of a family segregating a trait consisting of a phenotype specifically involving the maxillary canines, including agenesis, impaction and ectopic eruption, characterized by ...
Barbato, Ersilia +12 more
core +1 more source