A Comparative Study of Canine Retraction by Distraction of the Periodontal Ligament and Dentoalveolar Distraction Methods

Kateel, Shashidhara Kamath; Agarwal, Amit; Kharae, Gagan; Nautiyal, Vijay; Jyoti, Anant; Prasad, P Narayana

doi:10.1007/s12663-015-0810-5

Cited by 9 publications

(9 citation statements)

References 17 publications

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“…In the PDLD groups, OTM and periodontal regeneration were both significantly enhanced compared with the control, which is consistent with previous study findings on PDLD 6–8 . To date, in vivo studies on PDLD have primarily used a frequency of two times/day 7,9,20 . In the present study, a higher stretch frequency (six times/day, a fairly high frequency allowed by manually applying force to a dog since there were no automatic distraction devices available) was attempted, and the effects of the two different stretch frequencies on OTM and bone remodelling were compared under the same daily stretch conditions.…”

Section: Discussionsupporting

confidence: 86%

“…[6][7][8] To date, in vivo studies on PDLD have primarily used a frequency of two times/day. 7,9,20 In the present study, a higher stretch frequency (six times/day, a fairly high frequency allowed by manually applying force to a dog since there were no automatic distraction devices available) was OTM and bone remodelling were compared under the same daily stretch conditions. We found that greater expression of mature COL-I and OCN were observed in the six times/day-PDLD group than in the two times/ day-PDLD group, which indicated that at higher distraction frequency, the synthesis of periodontium on the tension side was more active.…”

Section: Discussionmentioning

confidence: 95%

“…18,19 To date, no research has focused on the influence of stretch frequency in the orientation of OTM on periodontal reconstruction. The frequency of two times/day 7,9,20 and rates of 0.25-1 mm/day 5,8,9,20,21 were mainly applied for PDLD. Here, we sought to identify the effect of PDLD frequency on periodontal osteogenic remodelling.…”

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confidence: 99%

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Effect of stretch frequency on osteogenesis of periodontium during periodontal ligament distraction

Wang

Zhao

et al. 2022

Orthod Craniofacial Res

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Mechanical stress enhances bone metabolism and periodontal tissue remodelling. 1 The periodontal ligament (PDL) and alveolar bone sense loading stimuli and regulate bone reconstruction, which is the biological basis of orthodontic tooth movement (OTM). 2 These processes involve intricate mechanotransduction, and the turnover rate of the periodontium determines the quantity and quality of OTM. 3 Traditional orthodontic treatment often takes approximately 2 years, and the prolonged duration increases the risk of dental caries, periodontitis, and root resorption. 4 Therefore, researchers are constantly seeking ways to accelerate OTM.The origin of periodontal ligament distraction (PDLD) in accelerating OTM dates back to the end of the 20th century. 5 Studies have

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Section: Discussionsupporting

confidence: 86%

Section: Discussionmentioning

confidence: 95%

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Effect of stretch frequency on osteogenesis of periodontium during periodontal ligament distraction

Wang

Zhao

et al. 2022

Orthod Craniofacial Res

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“… 1 - 3 One of the common deterrents to orthodontic therapy is the amount of time in which a patient needs to commit, thus, there has been a continuous search for techniques to accelerate the rate of orthodontic tooth movement. 4 At present, there are various invasive techniques to accelerate the rate of orthodontic tooth movement, namely: surgically facilitated orthodontics; 5 combination of interradicular corticotomy and supra-apical osteotomy technique; 6 , 7 periodontal ligament distraction; 8 undermining of interseptal bone; 9 the corticotomy-facilitated technique; 10 dentoalveolar distraction osteogenesis; 11 micro-osteoperforation, 12 and piezopuncturing. 13 …”

Section: Introductionmentioning

confidence: 99%

Effectiveness of electric toothbrush as vibration method on orthodontic tooth movement: a split-mouth study

Azeem

Afzal²,

Jawa³

et al. 2019

Dental Press J. Orthod.

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Objective: To investigate the effects of application of vibratory stimuli, using an electric toothbrush, on the rate of orthodontic tooth movement during maxillary canine retraction. Methods: A split-mouth study was conducted in 28 subjects (mean age = 20.8 years; ranging from 18 to 24 years) whose bilateral maxillary first premolars were extracted with subsequent canine retraction. On the Vibration side, light force (100 g) was applied to the canine for 90 days, in combination with vibratory stimuli provided by an electric toothbrush; only orthodontic force was applied to the canine on the non-vibration side. Amount of canine movement was measured monthly. Related to electronic toothbrush usage, a diary was provided to each patient for recording discomfort during experimental period, having 100-mm visual analogue scale (VAS). The paired t-test was used to assess the differences in amount of tooth movement between canines of the vibration and non-vibration sides. Results: The amount of tooth movement was similar for canines on the vibration side and on the non-vibration side (mean 0.81 ± 0.10 mm and 0.82 ± 0.11 mm, respectively, p> 0.05). Plaque accumulation was minimal in any subject throughout the study. No subject reported discomfort as a result of using the electric toothbrush. Conclusions: This study demonstrates that application of vibratory stimuli using an electric toothbrush, in combination with light orthodontic force, do not accelerate orthodontic tooth movement.

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“…Therefore, the clinical effects of PDLD require further observation. [21]. The external force applied to orthodontic teeth is transmitted to the peripheral bone of the bone segment through the periodontal ligament, which in turn causes differentiation of osteoblast and osteoclast in the periodontal tissue.…”

Section: (B) Piezocisionmentioning

confidence: 99%

Methods of Accelerating Orthodontic Teeth Movement

2022

JCMP

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Traditional orthodontic treatment is a long process that usually takes 2-3years.Such sophisticated orthodontic equipment as well as long term treatment duration may not only buck the cutting edge trend of "comfort, aesthetics, function and efficiency" in the orthodontic field but contribute to higher risks of complications. Thus, it is pivotal to give top priority to normal dentofacial functions, facial aesthetics as well as short treatment duration under the premise of comfort treatment. Nowadays, numerous adjunctive interventions have been developed by domestic and foreign researchers to accelerate orthodontic teeth movement, which are mainly divided into two categories: surgical intervention and non-surgical intervention. The authors of this thesis have reviewed multiple vital factors accelerating the speed of orthodontic teeth movement to provide readers with wide clinical inspirations so as to optimize the experience of the patient and reduce the incidence of orthodontic complications.

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A Comparative Study of Canine Retraction by Distraction of the Periodontal Ligament and Dentoalveolar Distraction Methods

Abstract: No significant differences in the various parameters were found between both the techniques of canine retraction by distraction osteogenesis, while reducing orthodontic treatment duration by 6-9 months without any unfavorable short-term effects on the periodontium.

Cited by 9 publications

References 17 publications

Effect of stretch frequency on osteogenesis of periodontium during periodontal ligament distraction

Effect of stretch frequency on osteogenesis of periodontium during periodontal ligament distraction

Effectiveness of electric toothbrush as vibration method on orthodontic tooth movement: a split-mouth study

Methods of Accelerating Orthodontic Teeth Movement

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