Results 31 to 40 of about 242 (107)

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

Effects of micro-osteoperforations on tooth movement and bone in the beagle maxilla [PDF]

American Journal of Orthodontics and Dentofacial Orthopedics, 2019
The purpose of this study was to determine how micro-osteoperforations (MOPs) affect tooth movements, bone turnover, bone density, and bone volume.A split-mouth experimental design with 7 beagle dogs was used to evaluate bone surrounding maxillary second premolars that had been retracted for 7 weeks.
Chris L, Cramer, Phillip M, Campbell, Lynne A, Opperman, Larry P, Tadlock, Peter H, Buschang   +4 more
openaire   +2 more sources

Evaluation the Effect of Micro-osteoperforation on the Tooth Movement Rate and the Level of Pain on Miniscrew-supported Maxillary Molar Distalization: A Systematic Review and Meta-analysis [PDF]

International Journal of Scientific Research in Dental and Medical Sciences, 2020
Background and aim: The recent meta-analysis and systematic review concentrated on the retraction of canine teeth. There was no previous meta-analysis or systematic review to evaluate the effects of micro-osteoperforations on the maxillary molar ...
Nadia Sotelo Núñez, Zahra Hatamzade, Seyede Sana Zamiri, Mehrnaz Safi   +3 more
doaj   +1 more source

Development of peripheral ossifying fibroma following micro-osteoperforation [PDF]

Australasian Orthodontic Journal, 2019
Abstract Background Micro-osteoperforation (MOP) is a newly developed technique reported to accelerate orthodontic tooth movement. Case presentation The following case report discusses a peripheral ossifying fibroma ...
Alshihri, Abdulmonem, Salem, Daliah, Lerman, Mark A.   +2 more
openaire   +2 more sources

THE USE OF MICRO-OSTEOPERFORATION CONCEPT FOR ACCELERATING DIFFERENTIAL TOOTH MOVEMENT

Pakistan Armed Forces Medical Journal, 2021
Objective: To compare the rate of accelerated tooth movement in canine retraction with micro-osteoperforation on one side and control on the other. Study Design: Quasi experimental study. Place and Duration of Study: Orthodontics department, Armed Forces Institute of Dentistry, Rawalpindi Pakistan, from Jul 2018 to Jan 2019.
Zoyia Ahsan, Mehwish Khan, Abdullah Jan, Tooba Ishtiaq Shah, Saad Naeem   +4 more
openaire   +3 more sources

Comparison of tooth movement and biological response in corticotomy and micro-osteoperforation in rabbits [PDF]

The Korean Journal of Orthodontics, 2019
The aim of this study was to evaluate the amount of tooth movement and histologic changes with different corticotomy designs and micro-osteoperforation in rabbits.The sample consisted of 24 rabbits divided into three experimental groups (triangular corticotomy [TC] and indentation corticotomy [IC] with flap, and flapless micro-osteoperforations [MP ...
Junghan Kim, Yoon-Ah Kook, Mohamed Bayome, Jae Hyun Park, Won Lee, Hojae Choi, Noha H. Abbas   +6 more
openaire   +2 more sources

The Effect of Submucosal Injection of Plasma‐Rich Platelets on Blood Inflammatory Markers for Patients with Bimaxillary Protrusion Undergoing Orthodontic Treatment

International Journal of Inflammation, Volume 2019, Issue 1, 2019., 2019
Objectives. The present study aims to reveal the systemic effects of submucosal injection of plasma‐rich platelets (PRP) on blood inflammatory markers which was used in an attempt to reduce the retraction time of the upper canine following extraction of upper maxillary premolars for patients with bimaxillary protrusion. Hypothesis.
Trefa Mohammed Ali Mahmood, Omar Fawzi Chawshli, B. L. Slomiany   +2 more
wiley   +1 more source

Corticopuncture Facilitated Microimplant‐Assisted Rapid Palatal Expansion

Case Reports in Dentistry, Volume 2018, Issue 1, 2018., 2018
Introduction. Microimplant‐assisted rapid palatal expansion (MARPE) has been considered an alternative to avoid extensive surgical procedures. In order to obtain skeletal results of MARPE, force should be enough to overcome areas of resistance and the first one that is required to be disrupted is the midpalatal suture, which becomes increasingly ...
Selly Sayuri Suzuki, Laila Fernanda Souza Braga, Denise Nami Fujii, Won Moon, Hideo Suzuki, Jamil Awad Shibli   +5 more
wiley   +1 more source

Comparison of the effects of micro-osteoperforation and corticision on the rate of orthodontic tooth movement in rats [PDF]

The Angle Orthodontist, 2015
ABSTRACT Objective:  To investigate the effects of flapless micro-osteoperforation and corticision on the rate of orthodontic tooth movement in rats. Materials and Methods:  Forty-five 8-week-old male Sprague-Dawley rats were divided ...
Chi-Yang, Tsai, Teng-Kai, Yang, Hsueh-Yin, Hsieh, Liang-Yu, Yang   +3 more
openaire   +2 more sources