Results 31 to 40 of about 2,022,058 (272)

Systematic review and network meta-analysis of the accuracy of the orthodontic mini-implants placed in the inter-radicular space by image-guided-based techniques

BMC Oral Health, 2023
Objective The aim of the present systematic review and network meta-analysis (NMA) is to analyze the accuracy of image-guided-based orthodontic mini-implants placement techniques in the inter-radicular space.
Fatima Zahrae Mihit Mihit, Álvaro Zubizarreta-Macho, José María Montiel-Company, Alberto Albaladejo Martínez   +3 more
doaj   +1 more source

Torque Requirements and the Influence of Pilot Holes on Orthodontic Miniscrew Microdamage

Applied Sciences, 2021
This study aimed to quantify the microdamage to cortical bone of different thickness and the maximum insertion torque during orthodontic miniscrew implant (OMI) placement with and without a pilot hole. Forty-five porcine bone specimens were prepared with
Sven W. Jensen, Emilija D. Jensen, Wayne Sampson, Craig Dreyer   +3 more
doaj   +1 more source

Survival and failure rates of orthodontic temporary anchorage devices: a systematic review [PDF]

, 2009
Aim: The purpose of this study was to systematically review the literature on the survival rates of palatal implants, Onplants((R)), miniplates and mini screws.
Zwahlen, M, Zwahlen, Marcel, Schätzle, M, Männchen, R, Schätzle, Marc, Lang, Niklaus P, Niklaus P. Lang, Marc Schätzle, Lang, NP, Marcel Zwahlen, Lang, N P, Männchen, Roland, Roland Männchen   +12 more
core   +2 more sources

Comparison of the Mini-plate and Mini-screw for Retraction of Anterior Teeth in Severe Bimaxillary Protrusion Cases with Extraction of First Bicuspids: A Protocol for Randomised Controlled Trial [PDF]

Journal of Clinical and Diagnostic Research
Introduction: Orthodontic treatment of severe Bi-maxillary protrusion cases involves extractions of all four premolars to provide space for anterior teeth retraction. Over the years different methods of retraction have been developed for individual tooth
Aditya Vikram Pareek, Pallavi Daigavane, Ranjit Kamble   +2 more
doaj   +1 more source

Effectiveness of orthodontic temporary anchorage devices in canine retraction and anchorage preservation during the two-step technique: a systematic review and meta-analysis

BMC Oral Health, 2020
Background Temporary anchorage devices have been used for decades in orthodontic practice for many applications. The aim of this systematic review was to assess the effectiveness of orthodontic temporary anchorage devices in canine retraction during the ...
Haonan Tian, Congman Xie, Min Lin, Hongmei Yang, Aishu Ren   +4 more
doaj   +1 more source

Long-Term CBCT Evaluation of Mandibular Third Molar Changes after Distalization in Adolescents

Applied Sciences, 2022
Introduction: This study aimed to evaluate mandibular molar changes after distalization using Class III elastics and modified C-palatal plates (MCPPs) in the maxilla and to use CBCT to specifically analyze the third-molar position after long-term ...
Hye-Rim Hong, Nam-Ki Lee, Jae Hyun Park, Ja Hyeong Ku, Jaehyun Kim, Mohamed Bayome, Sung-Seo Mo, Yoon-Ah Kook   +7 more
doaj   +1 more source

Cementum and dentin repair following root damage caused by the insertion of self-tapping and self-drilling miniscrews

Journal of Orthodontic Science, 2017
OBJECTIVE: The aim of this study was to evaluate the histological responses of cementum, root dentin, and pulp following intentional root injuries caused via self-tapping and self-drilling miniscrews.
Majid Ghanbarzadeh, Farzin Heravi, Reihaneh Abrishamchi, Hooman Shafaee, Narges Ghazi, Parya Heravi, Hamid Ghanbarzadeh   +6 more
doaj   +1 more source

Clinical use of orthodontic mini-implants for intrusion and retraction: a systematic review

Australasian Orthodontic Journal, 2020
Bimaxillary dental protrusion is common in many ethnic groups and is generally treated by the extraction of all first premolars. However, temporary anchorage devices (TADs) are currently gaining popularity and most studies have focused on anchorage loss,
Oswal Sanjam, Agarkar Sanket S., Jethe Sandeep, Yerawadekar Sujata, Kawale Pradeep, Deshmukh Sonali, Rahalkar Jayesh S.   +6 more
doaj   +1 more source

A Simple 2D Accurate Mini Implant Positioning Guide [PDF]

Journal of Clinical and Diagnostic Research, 2014
One of the major issues in orthodontic treatment is anchorage planning when using a pre adjusted edgewise appliance system. The conventional methods described in the literature include banding of second molars, transpalatal arches and headgears that ...
ARUN KUMAR DASARI, SUSHMA PARIMI, KISHORE M.S.V, NAGAM REDDY SHASHIDHAR, SATHU REDDY DHARMENDER   +4 more
doaj   +1 more source

Temporary anchorage devices in orthodontics

ANNALS AND ESSENCES OF DENTISTRY, 2009
Anchorage control is one of the main aspects of orthodontic treatment plan. A good appliance system should put minimum taxation of anchorage on the anchor units. The structures present with in the confinement of oral cavity are very less in number. In such cases the anchor unit gets its reinforcement from extraoral structures or intraoral appliances ...
singaraju gowrisankar, s vasumurthy
openaire   +1 more source