Effect of surgically facilitated accelerated orthodontics on treatment duration, root resorption and bone density
Journal Title: IP Indian Journal of Orthodontics and Dentofacial Research - Year 2018, Vol 4, Issue 4
Abstract
Introduction The use of orthodontic treatment in adult patients for the treatment of malocclusion is becoming more common But the major disadvantages of conventional orthodontic technique are the time consumed for the treatment 18 24 months root resorption and formation of fenestrations and dehiscence Periodontally Accelerated Osteogenic Orthodontics PAOO is a surgical technique which results in an increase in alveolar bone width shorter treatment time increase posttreatment stability and decrease in the amount of apical root resorptionObjectives The objective of the study was to evaluate the effect of Periodontally Accelerated osteogenic Orthodontics PAOO with surgical bur and piezicision on Duration of orthodontic space closure amount of root resorption and the bone densityMaterials and Methods Forty subjects who needed orthodontic treatment were randomly selected and divided into two groups Group I consists of 20 subjects who were selected for Periodontally Accelerated Osteogenic Orthodontics PAOO with surgical bur Group II consists of 20 subjects who were selected for Periodontally Accelerated Osteogenic Orthodontics PAOO with peizocision Patients were recalled at baseline 3 6 9 and 12 months and were evaluated for amount of retraction bone density root resorption and detection of fenestration and dehiscence Cone Beam Computerised Tomography CBCT was used to evaluate the bone density root resorption and for the detection of fenestration and dehiscenceResults In subjects where corticotomy was carried out with surgical bur the treatment time was less as compared to PAOO with peizocision Group I had a mean retraction of 599 05 mm after 3 months pConclusion PAOO with surgical bur Group I decreases the treatment time as compared to piezocision Group II Amount of root resorption in Group I which was around 034 mm and that of Group II was around 051mm which is very minimal and increase in the bone density was seen in the postoperative CBCTKeywords PAOO Wilckodontics CBCT Corticotomy
Authors and Affiliations
Faisal Arshad, Siddharth Arya, Supreet Thind Kaur, Suma T
Keywords
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- EP ID EP514550
- DOI 10.18231/2455-6785.2018.0038
- Views 64
- Downloads 0
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