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.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.12
- 수록면
- 263 - 270 (8page)
이용수
초록· 키워드
오류제보하기
Objective: To evaluate condylar head remodeling after mandibular set-back sagittal split ramus osteotomy (SSRO) with rigid fixation in skeletal class III deformities. The correlation between condylar head remodeling and condylar axis changes was determined using cone-beam computed tomography (CBCT) superimposition. Methods: The CBCT data of 22 subjects (9 men and 13 women) who had undergone mandibular set-back SSRO with rigid fixation were analyzed. Changes in the condylar head measurements and the distribution of the signs of condylar head remodeling were evaluated by CBCT superimposition. Results: The subjects showed inward rotation of the axial condylar angle; reduced condylar heights on the sagittal and coronal planes; and resorptive remodeling in the anterior and superior areas on the sagittal plane, superior and lateral areas on the coronal plane, and anterior-middle and anterior-lateral areas on the axial plane (p < 0.05). Conclusions: The CBCT superimposition method showed condylar head remodeling after mandibular set-back SSRO with rigid fixation. In skeletal class III patients, SSRO with rigid fixation resulted in rotation, diminution, and remodeling of the condylar head. However, these changes did not produce clinical signs or symptoms of temporomandibular disorders.
목차
INTRODUCTION
MATERIALS AND METHODS
RESULTS
DISCUSSION
CONCLUSION
REFERENCES
참고문헌 (24)
참고문헌 신청
1. [학술지(정기간행물)] - Paulus GW / 1982 / A comparative study of wire osteosynthesis versus bone screws in the treatment of mandibular prognathism / Oral Surg Oral Med Oral Pathol 54 : 2 ~ 6
2. [학술지(정기간행물)] - Timmis DP / 1986 / Masticatory dysfunction with rigid and nonrigid osteosynthesis of sagittal split osteotomies / Oral Surg Oral Med Oral Pathol 62 : 119 ~ 123
3. [학술지(정기간행물)] - Hoppenreijs TJ / 1998 / Condylar remodelling and resorption after Le Fort I and bimaxillary osteotomies in patients with anterior open bite. A clinical and radiological study / Int J Oral Maxillofac Surg 27 : 81 ~ 91
4. [학술지(정기간행물)] - Huang CS / 2006 / Mandibular remodeling after bilateral sagittal split osteotomy for prognathism of the mandible / J Oral Maxillofac Surg 64 : 167 ~ 172
5. [학술지(정기간행물)] - Katsumata A / 2006 / Condylar head remodeling following mandibular setback osteotomy for prognathism: a comparative study of different imaging modalities / Oral Surg Oral Med Oral Pathol Oral Radiol Endod 101 : 505 ~ 514
2. [학술지(정기간행물)] - Timmis DP / 1986 / Masticatory dysfunction with rigid and nonrigid osteosynthesis of sagittal split osteotomies / Oral Surg Oral Med Oral Pathol 62 : 119 ~ 123
3. [학술지(정기간행물)] - Hoppenreijs TJ / 1998 / Condylar remodelling and resorption after Le Fort I and bimaxillary osteotomies in patients with anterior open bite. A clinical and radiological study / Int J Oral Maxillofac Surg 27 : 81 ~ 91
4. [학술지(정기간행물)] - Huang CS / 2006 / Mandibular remodeling after bilateral sagittal split osteotomy for prognathism of the mandible / J Oral Maxillofac Surg 64 : 167 ~ 172
5. [학술지(정기간행물)] - Katsumata A / 2006 / Condylar head remodeling following mandibular setback osteotomy for prognathism: a comparative study of different imaging modalities / Oral Surg Oral Med Oral Pathol Oral Radiol Endod 101 : 505 ~ 514
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UCI(KEPA) : I410-ECN-0101-2014-510-003430922