This document discusses various methods for estimating age from dental evidence in forensics. It outlines methods for estimating age in prenatal, children and adolescent, and adult populations. The most widely used method for children and adolescents is Demirjian's method, which assesses calcification stages of teeth on radiographs to determine a dental age. For adults, common methods examine attrition, periodontitis, secondary dentin, cementum thickness, root resorption, and translucency to estimate age based on changes that correlate with age. Amino acid racemization and carbon-14 levels can also provide age estimates by examining biochemical changes in teeth over time.
dealing with the proper handling, examination & evaluation of dental evidences and with the proper presentation of dental findings in the interest of justice.
dealing with the proper handling, examination & evaluation of dental evidences and with the proper presentation of dental findings in the interest of justice.
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
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It is a detailed description of the various brushing techniques practiced. It is a presentable seminar which is easy to understand. It helped me a lot to learn the technique in detail.
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Forensic dentistry plays a major role in the identification of those individuals who cannot be identified visually or by other means.
The unique nature of our dental anatomy & the placement of custom restorations ensure accuracy when the techniques are correctly employed.
Each case presents individual challenges that have to be understood and then overcome.
As most dental evidence will disappear or degrade over time, sometimes there is only one opportunity to do it right.
Practice (not actual casework) makes for acceptable results.
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
It is a detailed description of the various brushing techniques practiced. It is a presentable seminar which is easy to understand. It helped me a lot to learn the technique in detail.
I would like to thank everyone associated with me and this presentation.
Forensic dentistry plays a major role in the identification of those individuals who cannot be identified visually or by other means.
The unique nature of our dental anatomy & the placement of custom restorations ensure accuracy when the techniques are correctly employed.
Each case presents individual challenges that have to be understood and then overcome.
As most dental evidence will disappear or degrade over time, sometimes there is only one opportunity to do it right.
Practice (not actual casework) makes for acceptable results.
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
Forensic dentistry is the complete evaluation and examination of dental evidence to aid in administration of criminal as well as civil justice.
Medicolegal significance of teeth, bite marks, dental development ( from neonates to adults and changes at old age )
Used for identification, racial significance in mass disasters, mutilated bodies, DNA analysis, toxicological analysis in cases of poisoning.
Age estimation in civil cases, solving discrepancy of age for athletes playing sports for national and international academy.
various others importance too.
Methods /certified fixed orthodontic courses by Indian dental academy Indian dental academy
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Methods /certified fixed orthodontic courses by Indian dental academy Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
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Dental Patterns in Peruvians: A Panoramic Radiography StudyIván E Pérez
The dental pattern is defined as the combination of distinct codes assigned to describe specific tooth conditions including virgin, missing, and restored teeth that comprise the complete dentition or from discrete groups of teeth. This pattern can be then compared to the dentition of individual/s in an attempt to determine positive identification. The aims of the present investigation were to study and determine the diversity of dental patterns in Peruvian citizens based on a sample of panoramic radiographs. Digital panoramic radiographs of 900 adult Peruvian patients (450 female and 450 male) were evaluated to determine the dental patterns. The most frequent dental patterns found in the complete dentition, maxillae, upper-anterior and lower-anterior sextants were all-virgin-teeth (0.3%), all-extracted teeth (1.9%), all-virgin teeth (1%) and all-virgin-teeth (34.2% and 72.3%) respectively. The diversity was calculated by the use of the Simpson´s diversity index, the resulting values for the full-dentition, maxilla and mandible were over the 99.8% value and were similar to those previously reported in the scientific literature. This study demonstrates the positive benefit of dental patterns in the process of identification. Additionally a combination of codes is proposed that could prove useful in cases where a better radiographic description is required.
Differential diagnosis of haziness of maxillary sinusNarmathaN2
Differential diagnosis of haziness of maxillary sinus fromTextbook of Dental and Maxillofacial Radiology, Freny R Karjodkar,3rd edition
Principles and interpretion of oral radiology,white and pharoah
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
ARTIFICIAL INTELLIGENCE IN HEALTHCARE.pdfAnujkumaranit
Artificial intelligence (AI) refers to the simulation of human intelligence processes by machines, especially computer systems. It encompasses tasks such as learning, reasoning, problem-solving, perception, and language understanding. AI technologies are revolutionizing various fields, from healthcare to finance, by enabling machines to perform tasks that typically require human intelligence.
Pulmonary Thromboembolism - etilogy, types, medical- Surgical and nursing man...VarunMahajani
Disruption of blood supply to lung alveoli due to blockage of one or more pulmonary blood vessels is called as Pulmonary thromboembolism. In this presentation we will discuss its causes, types and its management in depth.
New Drug Discovery and Development .....NEHA GUPTA
The "New Drug Discovery and Development" process involves the identification, design, testing, and manufacturing of novel pharmaceutical compounds with the aim of introducing new and improved treatments for various medical conditions. This comprehensive endeavor encompasses various stages, including target identification, preclinical studies, clinical trials, regulatory approval, and post-market surveillance. It involves multidisciplinary collaboration among scientists, researchers, clinicians, regulatory experts, and pharmaceutical companies to bring innovative therapies to market and address unmet medical needs.
Lung Cancer: Artificial Intelligence, Synergetics, Complex System Analysis, S...Oleg Kshivets
RESULTS: Overall life span (LS) was 2252.1±1742.5 days and cumulative 5-year survival (5YS) reached 73.2%, 10 years – 64.8%, 20 years – 42.5%. 513 LCP lived more than 5 years (LS=3124.6±1525.6 days), 148 LCP – more than 10 years (LS=5054.4±1504.1 days).199 LCP died because of LC (LS=562.7±374.5 days). 5YS of LCP after bi/lobectomies was significantly superior in comparison with LCP after pneumonectomies (78.1% vs.63.7%, P=0.00001 by log-rank test). AT significantly improved 5YS (66.3% vs. 34.8%) (P=0.00000 by log-rank test) only for LCP with N1-2. Cox modeling displayed that 5YS of LCP significantly depended on: phase transition (PT) early-invasive LC in terms of synergetics, PT N0—N12, cell ratio factors (ratio between cancer cells- CC and blood cells subpopulations), G1-3, histology, glucose, AT, blood cell circuit, prothrombin index, heparin tolerance, recalcification time (P=0.000-0.038). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and PT early-invasive LC (rank=1), PT N0—N12 (rank=2), thrombocytes/CC (3), erythrocytes/CC (4), eosinophils/CC (5), healthy cells/CC (6), lymphocytes/CC (7), segmented neutrophils/CC (8), stick neutrophils/CC (9), monocytes/CC (10); leucocytes/CC (11). Correct prediction of 5YS was 100% by neural networks computing (area under ROC curve=1.0; error=0.0).
CONCLUSIONS: 5YS of LCP after radical procedures significantly depended on: 1) PT early-invasive cancer; 2) PT N0--N12; 3) cell ratio factors; 4) blood cell circuit; 5) biochemical factors; 6) hemostasis system; 7) AT; 8) LC characteristics; 9) LC cell dynamics; 10) surgery type: lobectomy/pneumonectomy; 11) anthropometric data. Optimal diagnosis and treatment strategies for LC are: 1) screening and early detection of LC; 2) availability of experienced thoracic surgeons because of complexity of radical procedures; 3) aggressive en block surgery and adequate lymph node dissection for completeness; 4) precise prediction; 5) adjuvant chemoimmunoradiotherapy for LCP with unfavorable prognosis.
Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
Couples presenting to the infertility clinic- Do they really have infertility...Sujoy Dasgupta
Dr Sujoy Dasgupta presented the study on "Couples presenting to the infertility clinic- Do they really have infertility? – The unexplored stories of non-consummation" in the 13th Congress of the Asia Pacific Initiative on Reproduction (ASPIRE 2024) at Manila on 24 May, 2024.
micro teaching on communication m.sc nursing.pdfAnurag Sharma
Microteaching is a unique model of practice teaching. It is a viable instrument for the. desired change in the teaching behavior or the behavior potential which, in specified types of real. classroom situations, tends to facilitate the achievement of specified types of objectives.
The prostate is an exocrine gland of the male mammalian reproductive system
It is a walnut-sized gland that forms part of the male reproductive system and is located in front of the rectum and just below the urinary bladder
Function is to store and secrete a clear, slightly alkaline fluid that constitutes 10-30% of the volume of the seminal fluid that along with the spermatozoa, constitutes semen
A healthy human prostate measures (4cm-vertical, by 3cm-horizontal, 2cm ant-post ).
It surrounds the urethra just below the urinary bladder. It has anterior, median, posterior and two lateral lobes
It’s work is regulated by androgens which are responsible for male sex characteristics
Generalised disease of the prostate due to hormonal derangement which leads to non malignant enlargement of the gland (increase in the number of epithelial cells and stromal tissue)to cause compression of the urethra leading to symptoms (LUTS
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NVBDCP.pptx Nation vector borne disease control programSapna Thakur
NVBDCP was launched in 2003-2004 . Vector-Borne Disease: Disease that results from an infection transmitted to humans and other animals by blood-feeding arthropods, such as mosquitoes, ticks, and fleas. Examples of vector-borne diseases include Dengue fever, West Nile Virus, Lyme disease, and malaria.
Recomendações da OMS sobre cuidados maternos e neonatais para uma experiência pós-natal positiva.
Em consonância com os ODS – Objetivos do Desenvolvimento Sustentável e a Estratégia Global para a Saúde das Mulheres, Crianças e Adolescentes, e aplicando uma abordagem baseada nos direitos humanos, os esforços de cuidados pós-natais devem expandir-se para além da cobertura e da simples sobrevivência, de modo a incluir cuidados de qualidade.
Estas diretrizes visam melhorar a qualidade dos cuidados pós-natais essenciais e de rotina prestados às mulheres e aos recém-nascidos, com o objetivo final de melhorar a saúde e o bem-estar materno e neonatal.
Uma “experiência pós-natal positiva” é um resultado importante para todas as mulheres que dão à luz e para os seus recém-nascidos, estabelecendo as bases para a melhoria da saúde e do bem-estar a curto e longo prazo. Uma experiência pós-natal positiva é definida como aquela em que as mulheres, pessoas que gestam, os recém-nascidos, os casais, os pais, os cuidadores e as famílias recebem informação consistente, garantia e apoio de profissionais de saúde motivados; e onde um sistema de saúde flexível e com recursos reconheça as necessidades das mulheres e dos bebês e respeite o seu contexto cultural.
Estas diretrizes consolidadas apresentam algumas recomendações novas e já bem fundamentadas sobre cuidados pós-natais de rotina para mulheres e neonatos que recebem cuidados no pós-parto em unidades de saúde ou na comunidade, independentemente dos recursos disponíveis.
É fornecido um conjunto abrangente de recomendações para cuidados durante o período puerperal, com ênfase nos cuidados essenciais que todas as mulheres e recém-nascidos devem receber, e com a devida atenção à qualidade dos cuidados; isto é, a entrega e a experiência do cuidado recebido. Estas diretrizes atualizam e ampliam as recomendações da OMS de 2014 sobre cuidados pós-natais da mãe e do recém-nascido e complementam as atuais diretrizes da OMS sobre a gestão de complicações pós-natais.
O estabelecimento da amamentação e o manejo das principais intercorrências é contemplada.
Recomendamos muito.
Vamos discutir essas recomendações no nosso curso de pós-graduação em Aleitamento no Instituto Ciclos.
Esta publicação só está disponível em inglês até o momento.
Prof. Marcus Renato de Carvalho
www.agostodourado.com
Knee anatomy and clinical tests 2024.pdfvimalpl1234
This includes all relevant anatomy and clinical tests compiled from standard textbooks, Campbell,netter etc..It is comprehensive and best suited for orthopaedicians and orthopaedic residents.
2. INTRODUCTION:
Forensic odontology is the proper handling, examination and evaluation of
dental evidence, which will be then presented in the interest of justice
Evidence from teeth is the age and identification of the person to whom the
teeth belong by using dental records or antemortem photographs.
3. DENTAL AGE ESTIMATION:
Final step in the triad of dental profiling
Age estimation is an important sub speciality of forensic sceinces
Applicable from infancy to late adolescence and also for adults.
Methods:
Morphologic,radiographic,histological and biochemical methods to examine age
dependant changes in teeth
Three phases
•Prenatal, neonatal ,early post natal period
•Children and adolescents
•Adults
4. AGE ESTIMATION IN PRENATAL, NEONATAL ,EARLY POST NATAL PERIOD:
Primary teeth begin to calcify at approximately 12-14 weeks inutero
Enamel formation of deciduous teeth is complete by first year.
First permanent molar- commences calcification around the time of birth.
Aka and coworkers – measure the developing calcified teeth correlating to age.
Laly’s and colleagues- use CT scans
Stack – dry weight of mineralized tooth cusps of deciduous
central incisor, lateral incisor and first molar
5. Six months intrauterine life – combined weight of teeth in child is 60mg,
0.5 mg in newborn
1.8 gm at six months after birth.
Neonatal line: Indicator of live birth
Ciapparreli – neonatal line may take upto 3 weeks after birth to form
– estimating age in this group have legal implications
6. AGE ESTIMATION IN CHILDREN AND ADOLESCENTS
Two events measure dental age
Tooth emergence tooth calcification
Nystrom and colleagues – study of tooth emergence as convenient clinical method
Limited to deciduous teeth
Commences approximately at six months after birth and completing by about 2 ½ years.
7. Radiographs assess calcification of permanent dentition – better alternative
Since calcification of teeth can be observed on R/G for a period of several years.
Not altered by local factors
Study of tooth calcification allows as to assess age at 2 ½ - 6 years > 12 years
Dental calcification- better indicator of age in first two decades of life.
8. SCHOUR AND MASSLER’S METHOD
First attempt at scientific dental age estimation.
20 chronologic stages of tooth development from 5 months IU until 21 years of age
Chart is based on histologic sections and permit direct comparisons with radiographs.
9.
10. DEMIRJIAN’S METHOD:
Assess the mandibular left side teeth.
Most widely used technique – assessing age in children and adolescents.
ADVANTAGES:
Detailed descriptions and radiographic illustrations of tooth developmental stages
Relative simplicity
Chaillet and demirjan – modified and included third molar – provided separate maturity
score for each sex.
Calcification of teeth was divided into 10 stages and numbered ‘0’ to ‘9’
11.
12.
13. Maturity score:
Stage 0 – calcification is yet to begin
Stage 5 – crown completion
Stage 9 – completion of tooth calcification
Acharya – formula for Indians
Males: 27.43521-(0.0097 x S2) + (0.000089 x S 3)
Females : 23.7288 –(0.0088 x S2) + (0.000085 x S3)
Average absolute error is ± 1.43 years of actual age
Produce dental age ,on average is closer to the real age by about six months – assess
age in child or adolescent.
14. VALUE OF THIRD MOLAR IN AGE ESTIMATION:
Valuable indicator of age in 16-22 year old age
Determine whether an individual is a juvenile (< 18 yrs ) or an adult(>18 yrs)
In India – 18 years is the threshold age
Acharya – applied Demirjian’s grading to third molar – correctly predicted
juvenile/adult status(73.2%)
15.
16. AGE ESTIMATION IN ADULTS:
Gustafson’s method:
Described age changes in the dental tissues and noted six changes related to age.
They are:
a. Attrition of the incisal or occlusal surfaces due to mastication (A)
b. Periodontitis (P)
c. Secondary dentin (S)
d. Cementum apposition (C)
e. Root resorption (R)
f. Transparency of the root (T)
17. Gustafson suggested the last two changes
Each sign was ranked and allotted 0, 1, 2, 3 points.
Formula: An+ Pn + Sn + Cn + Rn + Tn = points
The exact equation calculated was: y = 11.43 + 4.56x
(y = age and x = points)
Error was ±3.6 years.
Disadvantage: Cannot be used in living person
18. Pillai and Bhaskar applied this method on Indians – error ± 8 years
JOHANSON METHOD (1971)
Widely recommended
Age changes were differentiated into seven different stages (A0-A3) and evaluated for the
same six criteria
Root transparency - more clear when the thickness of the ground section of the tooth was
0.25 mm
Age = 11.02 + (5.14 × A) + (2.3 × S) + (4.14 × P) + (3.71 × C) + (5.57 × R) + (8.98 × T)
19. DENTIN TRANSLUCENCY:
Diameter of dentinal tubules as a result of intra tubular calcification
•Differences in refractive indices between intra tubular organic and
extra tubular inorganic material is equalized – translucency of
affected dentin.
•BANG AND RAMM – measured length of translucency
Predictable increase in root translucency as age increases.
20. Acharya modified bang and ramm’s method – common to all single rooted teeth
Formula I – 35.5619 + (3.4828 x T) (translucency > 9mm )
Formula II – 29.9074 + ( 7.4507x T ) + (M -0.4369 X T 2) (translucency < 9mm )
Error ± 8.3 years
Measured on either intact extracted teeth or ground sections of teeth.
Convenient to postmortem age estimation
Disadvantages:
Junction between translucent and non translucent zones - irregular
21. AGE ESTIMATION FROM INCREMENTAL LINES OF CEMENTUM:(Kagerer and
grape)
Makes use of mineralized,unstained cross sections of teeth
Accuracy : 2 – 3 years of actual age.
Hypomineralizedd bands – give an indication of events
such as pregnancies, skeletal trauma, renal disorders
23. PULP-TO-TOOTH RATIO METHOD BY KVAAL
Pulp-tooth ratio is calculated for six mandibular and maxillary teeth
Maxillary central and lateral incisors, second premolars
Mandibular lateral incisor,canine and first premolar.
Age = 129.8 – (316.4 × m) (6.8 × [W-L])
24. THE CORONAL PULP CAVITY INDEX:
Calculates the correlation between the reduction of the coronal pulp cavity and the
chronological age.
Mandibular premolars and molars were considered
Panoramic radiography is used
The tooth-coronal index (TCI) is computed for each tooth and regressed on the real
age of the sample using the formula.
TCI = CPCH X 100/CL
25. AMINO ACID RACEMIZATION:
Helfman and bada first suggested a relationship between age and extent of aspartic acid
racemization in dentin.
L- aspartic acid
D aspartic acid
Constant change at different ages – used for age estimation.
Measured at brain cells, crystalline lens, bones and teeth
Racemization rate – higher in root dentin – valuable tissue for using this method.
26. AGE ESTIMATION FROM 14 C LEVELS:
Amount of carbon isotope in enamel and compares it to recent atmospheric levels
of 14 C
27. NOLLA’S METHOD (1960)
Evaluated mineralization of permanent dentition in 10 stages.
Every tooth is assigned a reading - total is made of the maxillary and
mandibular teeth - compared with the table given by Nolla.
28. MOOREES, FANNING AND HUNT METHOD (1963)
Dental development was studied in the 14 stages of mineralization for developing
single and multirooted.
Permanent teeth and the mean age for the corresponding stage was determined
29. CONCLUSION
Determination of dental age is done by reference to the ever-growing human deciduous and
permanent dentitions. The importance of age estimation includes an assessment of
minor/major status in individuals without legal documents, Demirjian method, the widely
used method with appropriate modifications shall be a reliable method.
30. References
1.Shafer's Textbook of Oral Pathology - Arya Rajendran, B Sivapathasundharam - Google Books_files
2. Smith T, Brownlees L. Age Assessment Practices: A Literature Review & Annotated Bibliography.
New York: United Nations Children’s Fund (UNICEF); 2011.
3. McKenna CJ, James H, Taylor JA, Townsend GC. Tooth development standards for South Australia.
Aust Dent J 2002;47:223-7.
4. Al-Emran S. Dental age assessment of 8.5 to 17 Year-old Saudi children using Demirjian’s method. J
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