Results 81 to 90 of about 4,454 (251)

Very early orthodontic treatment: when, why and how?

Dental Press Journal of Orthodontics, 2022
Introduction: Several orthodontic problems should already be treated at an early age to prevent the necessity of future complex and expensive procedures.
Ute E. M. SCHNEIDER-MOSER, Lorenz MOSER
doaj   +1 more source

Preventive and Interceptive Orthodontics [PDF]

, 2021
P Gennari, C Guastalla, L Fiamminghi, Corrado Aversa   +3 more
openalex   +1 more source

Elastodontic Therapy of Hyperdivergent Class II Patients Using AMCOP® Devices: A Retrospective Study [PDF]

, 2022
Background: The management of a hyperdivergent growth pattern is one of the most challenging in orthodontics and different treatments are advocated. The present study analyses the effectiveness of elastodontic therapy with AMCOP® devices in treating ...
Bordea, Ioana Roxana, Cardarelli, Filippo, Ceci, Sabino, Coloccia, Giovanni, Dipalma, Gianna, Farronato, Marco, Ferrara, Elisabetta, Garibaldi, Mariagrazia, Inchingolo, Alessio Danilo, Inchingolo, Angelo Michele, Inchingolo, Francesco, Kruti, Zamira, Leonardis, Nicole De, Lorusso, Felice, Malcangi, Giuseppina, Mancini, Antonio, Marinelli, Grazia, Montenegro, Valentina, Nucci, Ludovica, Palmieri, Giulia, Patano, Assunta, Pede, Chiara Di, Rapone, Biagio, Scarano, Antonio, Semjonova, Alexandra, Tartaglia, Gianluca Martino, Venere, Daniela Di   +26 more
core   +1 more source

Simple Formulas for Output Interception Power Estimation of Uni-Traveling Carrier Photodiodes [PDF]

arXiv, 2021
Simple analytical expressions for estimation of second order output intercept point (OIP2) and third order output intercept point (OIP3) of surface normal uni-traveling carrier (UTC) and modified uni-traveling carrier (MUTC) photodiode (PD) are derived. These equations are valuable for estimation of OIP for high power (M)UTC-PDs during the design phase.
arxiv  

Assessment of Saudi parent's awareness towards space maintainers at Alkharj city: A cross-sectional study

Journal of Family Medicine and Primary Care, 2020
Background: Premature extraction or loss of a tooth due in primary dentition may lead to malocclusion in permanent dentition. Space maintainers are very important to children in mixed and primary dentition for preventing problems of malocclusion.
Hamad Sulaiman Alduraihim, Sultan R Alsulami, Saud Z Alotaibi, Mohamed Abd-Ellatif El-Patal, Inderjit M Gowdar, Praveen N Chandrappa   +5 more
doaj   +1 more source

Interceptive Treatment of Impacted Maxillary Lateral Incisors- An Outcome of Two Cases [PDF]

Journal of Clinical and Diagnostic Research, 2018
This case report describes the successful interceptive treatment approach for two young patients with impacted permanent lateral incisors. The interceptive orthodontic treatment for impaction usually includes extraction of primary tooth, expansion and ...
Ali Alqerban
doaj   +1 more source

Assessment of the need for orthodontic treatment in a Peruvian sample using the Dental Aesthetic Index

Journal of Oral Research, 2021
Introduction: The Dental Aesthetic Index (DAI) is considered an essential tool in the association of the aesthetic and clinical elements of occlusion. It plays a key role in the timely and essential orthodontic treatment.
Carlos Villanueva-Baltuano, Juan Pablo Portocarrero, Carlos Villanueva-Aguilar   +2 more
doaj   +1 more source

Early identification and management of mandibular canine ectopia [PDF]

, 2011
Mandibular canine impaction and transmigration have serious consequences for the patient, as removal of the tooth or teeth in question is often the only solution. The loss of one or both mandibular canines complicates orthodontic treatment.
Harris, Angela, Hudson, Athol, Mohamed, Nadia   +2 more
core  

Automatic Recognition of Landmarks on Digital Dental Models [PDF]

arXiv, 2020
Fundamental to improving Dental and Orthodontic treatments is the ability to quantitatively assess and cross-compare their outcomes. Such assessments require calculating distances and angles from 3D coordinates of dental landmarks. The costly and repetitive task of hand-labelling dental models impedes studies requiring large sample size to penetrate ...
arxiv  

Dense Representative Tooth Landmark/axis Detection Network on 3D Model [PDF]

arXiv, 2021
Artificial intelligence (AI) technology is increasingly used for digital orthodontics, but one of the challenges is to automatically and accurately detect tooth landmarks and axes. This is partly because of sophisticated geometric definitions of them, and partly due to large variations among individual tooth and across different types of tooth. As such,
arxiv