Background The use of orthodontic aligners to treat a variety of malocclusions has seen
considerable increase in the last years, yet evidence about their efficacy and adverse effects …

As the demand for esthetic treatments is increasing, more people are seeking alternatives to
fixed orthodontic appliances. Clear aligners are an esthetic and comfortable option for …

In this review, most of the known and postulated mechanisms of osteopontin (OPN) and its
role in bone remodeling and orthodontic tooth movement are discussed based on available …

Background Fixed appliances have been the mainstream for orthodontic treatment, while
clear aligners, such as Invisalign system, have become increasingly popular. The …

The aim of this study was to investigate the external root resorption in participants receiving
clear aligners and compare it with those treated with fixed appliances. Systematic review …

External apical root resorption (EARR) is one of the most frequently reported iatrogenic side
effects of orthodontic movement. Nevertheless, no robust and unequivocal scientific …

Background Root resorption (RR) is described as a permanent loss of tooth structure from
the root apex. Many reports in the literature indicate that orthodontically treated patients are …

Objectives To investigate the prevalence and severity of external apical root resorption
(EARR) volumetrically with clear aligner therapy using cone-beam computed tomography …

Background. This study aimed to evaluate the incidence and severity of orthodontically
induced inflammatory external apical root resorption (OIIEARR) and the relationship …

Objectives: To investigate the relationships among different intrusion patterns of clear
overlay aligners and the corresponding orthodontic forces and to provide guidance for …