지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이용수
초록· 키워드
오류제보하기
Objective: This study aimed to explore the usefulness of adjunctive buccal and palatal corticotomy for adult maxillary expansion in an animal model using cone-beam computed tomography (CBCT). Methods: Twelve adult sheep were randomly divided into two groups (each n = 6): a control group, where no treatment was administered, and a treatment group, where buccal and palatal corticotomy-assisted maxillary expansion was performed. CBCT scans were taken before (T1) and after (T2) treatment. Differences in all transverse dental and alveolar dimensions, alveolar width at crest level, hard palate level, horizontal bone loss, interdental cusp width and inter-root apex were assessed using Wilcoxon signed-rank and Mann–Whitney U-tests. Kruskal–Wallis tests and pairwise comparisons were used to detect the significance of differences among the inter-premolar and inter-molar widths. Results: CBCT data revealed significant changes in all transverse dental and alveolar dimensions. The mean interpremolar alveolar width showed an increase of 2.29 to 3.62 mm at the hard palate level, 3.89 to 4.38 mm at the alveolar crest level, and 9.17 to 10.42 mm at the buccal cusp level. Dental changes in the vertical dimension were not significant. Conclusions: Our findings based on an adult animal model suggest that adjunctive buccal and palatal corticotomy can allow for both skeletal and dental expansion, with the amount of dental expansion exceeding that of skeletal expansion at alveolar crest and hard palate levels by two and three folds, respectively. Therefore, this treatment modality is potential to enhance the outcomes of maxillary expansion in adults.
목차
INTRODUCTION
MATERIALS AND METHODS
RESULTS
DISCUSSION
CONCLUSION
REFERENCES
참고문헌 (29)
참고문헌 신청
[학술지(정기간행물)] - Northway W / 2011 / Palatal expansion in adults: the surgical approach / Am J Orthod Dentofacial Orthop 140 : 463 ~
[학술지(정기간행물)] - Handelman C / 2011 / Palatal expansion in adults: the nonsurgical approach / Am J Orthod Dentofacial Orthop 140 : 462 ~
[학술지(정기간행물)] - McNamara JA Jr / 2003 / Rapid maxillary expansion followed by fixed appliances: a long-term evaluation of changes in arch dimensions / Angle Orthod 73 : 344 ~ 353
[학술지(정기간행물)] - Gurel HG / 2010 / Longterm effects of rapid maxillary expansion followed by fixed appliances / Angle Orthod 80 : 5 ~ 9
[학술지(정기간행물)] - Lagravere MO / 2005 / Long-term skeletal changes with rapid maxillary expansion: a systematic review / Angle Orthod 75 : 1046 ~ 1052
[학술지(정기간행물)] - Handelman C / 2011 / Palatal expansion in adults: the nonsurgical approach / Am J Orthod Dentofacial Orthop 140 : 462 ~
[학술지(정기간행물)] - McNamara JA Jr / 2003 / Rapid maxillary expansion followed by fixed appliances: a long-term evaluation of changes in arch dimensions / Angle Orthod 73 : 344 ~ 353
[학술지(정기간행물)] - Gurel HG / 2010 / Longterm effects of rapid maxillary expansion followed by fixed appliances / Angle Orthod 80 : 5 ~ 9
[학술지(정기간행물)] - Lagravere MO / 2005 / Long-term skeletal changes with rapid maxillary expansion: a systematic review / Angle Orthod 75 : 1046 ~ 1052
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Skeletal and dentoalveolar changes after miniscrewassisted rapid palatal expansion in young adults : A cone-beam computed tomography study
대한치과교정학회지
2017 .03
-
Assessment of buccal bone thickness of aesthetic maxillary region: a conebeam computed tomography study
Journal of Periodontal & Implant Science
2015 .01
-
Stability of dental, alveolar, and skeletal changes after miniscrew-assisted rapid palatal expansion
대한치과교정학회지
2017 .09
-
The preliminary study for three-dimensional alveolar bone morphologic characteristics for alveolar bone restoration
Maxillofacial Plastic Reconstructive Surgery
2019 .01
-
Skeletal and dentoalveolar effects of different types of microimplant-assisted rapid palatal expansion
대한치과교정학회지
2023 .07
-
Alveolar restoration following rapid maxillary expansion with and without corticotomy: A microcomputed tomography study in sheep
대한치과교정학회지
2019 .07
-
Effectiveness of miniscrew assisted rapid palatal expansion using cone beam computed tomography: A systematic review and meta-analysis
대한치과교정학회지
2022 .05
-
Assessment of lower incisor alveolar bone width using cone-beam computed tomography images in skeletal Class III adults of different vertical patterns
대한치과교정학회지
2018 .11
-
Evaluation of changes in the maxillary alveolar bone after incisor intrusion
대한치과교정학회지
2018 .11
-
Localization of mandibular canal and assessment of the remaining alveolar bone in posterior segment of the mandible with single missing tooth using cone-beam computed tomography: a cross sectional comparative study
대한구강악안면외과학회지
2017 .01
-
Prediction of the alveolar bone level after the extraction of maxillary anterior teeth with severe periodontitis
Journal of Periodontal & Implant Science
2015 .01
-
Comparison of tooth movement and biological response in corticotomy and micro-osteoperforation in rabbits
대한치과교정학회지
2019 .07
-
Midfacial soft tissue changes after maxillary expansion using micro-implant-supported maxillary skeletal expanders in young adults: A retrospective study
대한치과교정학회지
2021 .05
-
Displacement and stress distribution of the maxillofacial complex during maxillary protraction using palatal plates : A three-dimensional finite element analysis
대한치과교정학회지
2018 .09
-
Implant Placement Using Palatal Bone in Patients with Severe Maxillary Alveolar Bone Defect: Case Series Study
Journal of Korean Dental Science
2020 .12
-
New approach of maxillary protraction using modified C-palatal plates in Class III patients
대한치과교정학회지
2015 .07
-
Cone-beam computed tomography-guided threedimensional evaluation of treatment effectiveness of the Frog appliance
대한치과교정학회지
2019 .05
-
Short-term treatment effects produced by rapid maxillary expansion evaluated with computed tomography: A systematic review with meta-analysis
대한치과교정학회지
2020 .09
-
New method of assessing the relationship between buccal bone thickness and gingival thickness
Journal of Periodontal & Implant Science
2016 .12
-
Buccal infiltration injection without a 4% articaine palatal injection for maxillary impacted third molar surgery
대한구강악안면외과학회지
2020 .08
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2018-515-001806670