학술논문
Assessment of dental age estimation using dentinal translucency in ground sections of single rooted teeth: a digital image analysis
이용수 3
- 영문명
- Assessment of dental age estimation using dentinal translucency in ground sections of single rooted teeth: a digital image analysis
- 발행기관
- 대한해부학회
- 저자명
- Abelene Maria Durand Madhu Narayan Raghavendhar Karthik Rajkumar Krishnan Narasimhan Srinivasan Dinesh Kumar
- 간행물 정보
- 『Anatomy and Cell Biology』Vol.57(2), 271~277쪽, 전체 7쪽
- 주제분류
- 의약학 > 의학일반
- 파일형태
- 발행일자
- 2024.06.30
4,000원
구매일시로부터 72시간 이내에 다운로드 가능합니다.
이 학술논문 정보는 (주)교보문고와 각 발행기관 사이에 저작물 이용 계약이 체결된 것으로, 교보문고를 통해 제공되고 있습니다.
국문 초록
Human dentition is unique to individuals and helps in identification of individuals in forensic odontology. This study proposes to study the manually ground sections of single rooted teeth using digital methods for dental age estimation. To assess the dentinal translucency from the scanned digital images of manually ground section of teeth using commercially available image edition software. Corroborating the root dentinal translucency length and region of interest (ROI) of translucency zone in pixels (as a marker of dental age) with the chronological age of the subject, as stratified by different age groups. Twenty single-rooted extracted teeth from 20 patients each from 6 groups divided as per age. Manual sectioning of the teeth followed by scanning the sections was done. Root area in pixels and ROI of translucency zone were measured. From the observed values, translucency length percentage (TLP) and percentage of ROI in pixels (TPP) was calculated and tabulated. Pearson’s correlation coefficients were obtained for age with TLP and TPP. Positive correlation existed between age and TLP and also between age and TPP. With the obtained data, multilinear regression equations for specific age groups based on 10-year intervals were derived. By a step-down analysis method, age was estimated with an average error of around ±7.9 years. This study gives a novel method for age-estimation that can be applied in real-time forensic sciences.
영문 초록
목차
Introduction
Materials and Methods
Results
Discussion
ORCID
Author Contributions
Conflicts of Interest
Funding
References
키워드
해당간행물 수록 논문
- Inhibitory effect of temozolomide on apoptosis induction of cinnamaldehyde in human glioblastoma multiforme T98G cell line
- Biometric analysis hand parameters in young adults for prosthetic hand and ergonomic product applications
- The underlying mechanism of calcium toxicity-induced autophagic cell death and lysosomal degradation in early stage of cerebral ischemia
- The effect of biological mechanisms of melatonin on the proliferation of spermatogonial stem cells: a systematic review
- Receiving a donation call to dissection tables: various aspects of whole-body donation in northern union territory region medical college of India
- Morphological classification, anatomical variations, innervation patterns, musculocutaneous nerve relation of the coracobrachialis muscle: anatomical study and clinical significance
- Anatomy of the clitoris: the corona of the glans clitoris, clitoral coronal papillae, and the coronopreputial frenulum
- Anatomical study of the zygomaticofacial foramen and zygomatic canals communicating with the zygomaticofacial foramen for zygomatic implant treatment: a cadaver study with micro-computed tomography analysis
- Morphometric analysis of sacral corridor in the upper three sacral segments to prevent neurovascular injury
- Morphological analysis of the jugular foramen in dry human skulls in northeastern Brazil
- Sage (Salvia officinalis) alleviates trazadone induced rat cardiotoxicity mediated via modulation of autophagy and oxidative stress
- Relationship to the superficial radial nerve and anatomic variations of the first extensor compartment in Thai population: a basis for suc cessful de Quervain tenosynovitis treatment
- A cadaveric study investigating the spread of injectate following an interspace between the popliteal artery and the capsule of the posterior knee block in a neonatal sample: a pilot study
- Assessment of dental age estimation using dentinal translucency in ground sections of single rooted teeth: a digital image analysis
- Bilateral unusual branching pattern of the external carotid artery in a human cadaver
- Persisting carotid duct and proximal external carotid artery agenesis in an adult
- Diabetes disrupts osteometric and trabecular morphometric parameters in the Zucker Diabetic Sprague-Dawley rat femur
- An anomalous pseudoganglion associated with high division of sciatic nerve
- Tri-ramification of left external carotid artery associated with anatomical variation of its branches and aneurysm formation
- Vitronectin regulates osteoclastogenesis and bone remodeling in a mouse model of osteoporosis
참고문헌
관련논문
의약학 > 의학일반분야 BEST
- 교육전담간호사가 주도하는 임상현장교육 프로그램이 신규 간호사의 간호업무성과와 교육 만족도에 미치는 효과
- 간호대학생의 인공지능 활용 간호수행 자신감에 영향을 미치는 요인
- 지역사회 인지저하 전·후기 노인의 건강 및 돌봄 요구 실태
의약학 > 의학일반분야 NEW
- 칸디다균에 감염된 침습성 진균 부비동염으로 인한 안와첨증후군
- 눈물길폐쇄 환자의 실리콘관삽입술에서 눈물길미세내시경 사용이 수술 시간에 미치는 영향
- 유리체절제술 이후 발생한 홍채후유착 환자에서 수술적 박리술의 효과
최근 이용한 논문
교보eBook 첫 방문을 환영 합니다!
신규가입 혜택 지급이 완료 되었습니다.
바로 사용 가능한 교보e캐시 1,000원 (유효기간 7일)
지금 바로 교보eBook의 다양한 콘텐츠를 이용해 보세요!