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
- 2021.9
- 수록면
- 355 - 362 (8page)
이용수
초록· 키워드
오류제보하기
Objective: This study aimed to establish the prevalence and patterns of nonsyndromic tooth agenesis in patients referred to a tertiary health care facility. Methods: The intraoral records and panoramic radiographs of 9,874 patients aged 12–22 years were evaluated. The study group included 716 patients (371 male, 345 female) with non-syndromic agenesis of at least one tooth (except the third molars). The study data were assessed using descriptive statistics, chi-square test, and Mann–Whitney U test, while patterns were evaluated using a tooth agenesis code (TAC) tool. Results: A total of 1,627 congenitally missing teeth, were found in patients with non-syndromic tooth agenesis, with an average of 2.27 missing teeth per patient. The prevalence of tooth agenesis was 7.25%, and the most commonly missing teeth were the left mandibular second premolars (10.17%). The age group comparison revealed no significant difference in the median number of missing teeth per patient according to the cutoff values for ages between 12 and 22 years. When the missing teeth were examined separately according to quadrants, 114 different tooth agenesis patterns (upper right quadrant = 28, upper left quadrant = 27, lower left quadrant = 31, and lower right quadrant = 28) were identified, and 81 of these patterns appeared only once. Conclusions: This study highlights the benefits of applying the TAC tool in a large sample population. The application of the TAC tool in such studies will enable the development of template treatment plans by determining homogenous patterns of tooth agenesis in certain populations.
목차
INTRODUCTION
MATERIALS AND METHODS
RESULTS
DISCUSSION
CONCLUSION
REFERENCES
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
부산대학교 치과병원에 내원한 8 - 16세 환자의 선천성 치아 결손 유병률 및 유형 평가
대한소아치과학회지
2023 .05
-
하악 제2소구치 결손과 연관된 치아 결손 및 발육지연
대한소아치과학회지
2018 .01
-
Rehabilitation of a patient with nonsyndromic partial oligodontia
The Journal of Advanced of Prosthodontics
2016 .01
-
Age Estimation Based on Mandibular Premolar and Molar Development: A Pilot Study
Journal of Oral Medicine and Pain
2021 .12
-
유치 치수치료가 치아 탈락에 미치는 영향에 관한 후향적 연구
대한소아치과학회지
2023 .02
-
Future perspective of new tooth creation
Oral Biology Research
2017 .01
-
Prognostic Significance of Inner Quadrant Involvement in Breast Cancer Treated with Neoadjuvant Chemotherapy
Journal of Breast Cancer
2016 .01
-
Age estimation by pulp/tooth area ratio in a Korean sample on digital panoramic radiographs
Oral Biology Research
2020 .01
-
Iatrogenic Surgical Damage to a Developing Tooth upon Supernumerary Tooth Extraction: A Case Report with 10.5 Years of Follow-Up
대한통합치과학회지
2023 .05
-
Treatment of an impacted inverted tooth: A case report
Oral Biology Research
2019 .01
-
A study of fracture loads and fracture characteristics of teeth
The Journal of Advanced of Prosthodontics
2019 .01
-
상악 우측 유전치부에 발생한 삼중치 : 증례 보고
대한치과의사협회지
2019 .09
-
외상에 의한 치아손상의 연령 및 성별에 따른 의료이용분석
보건의료산업학회지
2020 .01
-
유치의 융합과 연관된 하악 전치부의 과잉치 : 증례 보고
대한치과의사협회지
2020 .06
-
The global distribution of permanent canine hypodontia: A systematic review
대한치과교정학회지
2021 .01
-
Assessment of mechanical allodynia in healthy teeth adjacent and contralateral to endodontically diseased teeth: a clinical study
Restorative Dentistry and Endodontics
2024 .08
-
다수치아상실군의 분포와 인구사회학적 특성
대한구강보건학회지
2024 .03
-
Association between the severity of hypodontia and the characteristics of craniofacial morphology in a Chinese population: A cross-sectional study
대한치과교정학회지
2023 .05
-
치아마모측정에 대한 임상적 접근
대한치과의사협회지
2017 .05
-
완전탈구된 미성숙 영구치와유치의 치료
대한치과의사협회지
2023 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0