Results 31 to 40 of about 1,304,890 (127)

Effect of micro-osteoperforations on external apical root resorption: A randomized controlled trial. [PDF]

Korean J Orthod, 2021
This study aimed to investigate the effect of micro-osteoperforations (MOPs) on external apical root resorption (EARR) during the initial orthodontic alignment phase of maxillary anterior crowding.Thirty patients (25 females, 5 males; mean age, 22.66 ± 3.27 years) who presented with moderate crowding of the upper labial segment and underwent extraction-
Shahrin AA, Ghani SHA, Norman NH.
europepmc   +4 more sources

Micro-osteoperforations' impact on orthodontic tooth movement rate: Split mouth research. [PDF]

Bioinformation
Micro-osteoperforations (MOP) accelerate tooth movement by enhancing osteoclastic activity thereby reducing overall treatment time. Therefore, it is of interest to report current research to evaluate the outcome of micro-osteoperforations on the rate of orthodontic canine retraction.
Bashir I, Khurshaid SZ, Khanday NUH, Hussain SA, Kumar GD.   +4 more
europepmc   +3 more sources

Stress Distribution in Alveolar Bone with Micro-Osteoperforations During Retraction: A Finite Element Analysis Validated By CBCT [PDF]

, 2022
This study investigates the biomechanical effects of micro-osteoperforations (MOPs) on stress distribution in the alveolar bone and periodontal ligament (PDL) during orthodontic canine retraction using three-dimensional Finite Element Analysis (FEA ...
. S, Dr. Shylashree, Felicita, Dr. A. Sumathi, Gowda, Dr. S.V. Paramesh, Gujar, Dr. Anadha   +3 more
core   +1 more source

Cortical bone microdamage produced by micro-osteoperforation screws versus orthodontic miniscrews: an in vitro study

Australasian Orthodontic Journal, 2021
The alternative use of Orthodontic Miniscrew Implants (OMIs), traditionally used for skeletal anchorage, to facilitate micro-osteoperforations (MOPs) for accelerating orthodontic tooth movement has been reported in previous studies.
Chan Celine, Dreyer Craig, Sampson Wayne
doaj   +1 more source

Randomized Controlled Trial of En-Masse Retraction With vs. Without Micro-Osteoperforations: Treatment Duration and Anchorage Loss [PDF]

, 2022
This randomized controlled trial examined the effectiveness of micro-osteoperforations (MOPs) in enhancing en-masse anterior retraction to reduce orthodontic treatment duration and minimize anchorage loss.
Dr. Shylashree. S, Dr. A. Sumathi Felicita, Dr. Anadha Gujar, Dr. S.V. Paramesh Gowda   +3 more
core   +1 more source

Is Orthodontic Treatment with Microperforations Worth It? A Scoping Review

Children, 2022
Malformations of teeth and dental arches can produce functional modifications intermingled with esthetic alterations. Children’s rehabilitation may be long, requiring multiple interventions.
Cinzia Maspero, Annalisa Cappella, Claudia Dolci, Maria Grazia Cagetti, Francesco Inchingolo, Chiarella Sforza   +5 more
doaj   +1 more source

Alveolar Bone Remodeling After Micro-Osteoperforations Vs. Flapless Corticotomy: A Randomized CBCT Study [PDF]

, 2023
Background: Orthodontic treatment often entails prolonged durations, a significant concern for many patients. To address this, accelerated orthodontic techniques, such as micro-osteoperforations (MOPs) and flapless corticotomy, have emerged.
Dr. Shylashree. S, Dr. Thamaraiselvan, Dr. A. Sumathi Felicita, Dr. Anadha Gujar, Dr. S.V. Paramesh Gowda   +4 more
core   +1 more source

Pilot Study on the Histological Assessment of the Regional Acceleratory Phenomenon Reaction Following Micro-Osteoperforations

The aim of this study is to evaluate in humans whether the Regional Acceleratory Phenomenon (RAP) resulting from micro-osteoperforations (MOPs) performed with Propel® can be histologically demonstrated, supporting the ability of this technique to accelerate orthodontic movement.
Olivero V., Preite C., Ceraulo S., Taroni A.   +3 more
openaire   +3 more sources

The Effectiveness of Micro-osteoperforations during Canine Retraction: A Three-dimensional Randomized Clinical Trial. [PDF]

J Int Soc Prev Community Dent, 2019
A major challenge in orthodontics is decreasing treatment time without compromising treatment outcome. The purpose of this split-mouth trial was to evaluate micro-osteoperforations (MOPs) in accelerating orthodontic tooth movement.Eight patients of both genders were selected, age ranging between 15 and 40 years, with Class II Division 1 malocclusion ...
Alqadasi B, Aldhorae K, Halboub E, Mahgoub N, Alnasri A, Assiry A, Xia HY.   +6 more
europepmc   +4 more sources

Effect of Vitamins D and E on the Proliferation, Viability, and Differentiation of Human Dental Pulp Stem Cells: An In Vitro Study

International Journal of Dentistry, Volume 2020, Issue 1, 2020., 2020
Introduction. The aim of the present study was to determine the effects of vitamins D and E on the proliferation, morphology, and differentiation of human dental pulp stem cells (hDPSCs). Methods. In this in vitro experimental study, hDPSCs were isolated, characterized, and treated with vitamins D and E, individually and in combination, utilizing ...
Lina M. Escobar, Zita Bendahan, Andrea Bayona, Jaime E. Castellanos, María-Clara González, Sreekanth Kumar Mallineni   +5 more
wiley   +1 more source