Timing of permanent tooth emergence in a Southeastern Dominican schoolchildren population sample

Garcı́a-Godoy, F; Díaz, Angel N.; Valle, José Manuel; Arana, Enrique J.

doi:10.1111/j.1600-0528.1982.tb00359.x

Cited by 11 publications

(8 citation statements)

References 12 publications

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“…The sequence of eruption in this study was similar to that reported in other studies done in Gambia, 13 Australia, 17 China, 7 Japan, 35 Kenyans of Asian origin, 36 and Indian studies from Chennai and Lahore, 37 Chandigarh, 38 and Delhi. 39 On comparison with the earlier studies done on children from Tanzania, 1 Iran, 2 Pima India, 11 New York, 12 West Africa (Gambia), 13 Japan, 14 Danish, 15 Australia, 17 French, 18 Kelatan (NorthEastern Malaysia), 19 Izmir (Turkey), 20 Malaysia, 21 Flemish, 22 Dominican Republic, 25 Athens (Greece), 28 Eskimo, 40 Finn, 41 South India, 10 Nigeria, 42 and Romania, 43 there was overall delay in the eruption of permanent teeth. When compared with the age of eruption of permanent canine and premolar teeth in Kerman Province children, 24 there was early eruption of these teeth in the present study.…”

Section: Discussionmentioning

confidence: 92%

“…Eruption of all the remaining teeth was earlier in boys. Garcia-Godoy et al 25 reported early eruption of permanent teeth in girls with exception of canine and second premolar in maxilla and first premolar in mandible in South Eastern Dominican children. In a study done in North Ireland, 26 earlier eruption of permanent teeth was found in girls with exception of permanent second molar eruption in both the arches.…”

Section: Discussionmentioning

confidence: 99%

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Time and Eruption Sequence of Permanent Teeth in Hyderabad Children: A Descriptive Cross-sectional Study

Chaitanya

Reddy

Suhasini

et al. 2018

International Journal of Clinical Pediatric Dentistry

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ContextEruption of teeth is influenced by various factors. Very few studies were carried out in the past on the eruption time of teeth in the Indian population.AimThe aim of the study is to determine the time and sequence, gender differences, pattern of symmetry in the eruption of permanent teeth in Hyderabad children.Materials and methodsIn this cross-sectional study, 1654 schoolchildren (806 girls and 848 boys) in the age group of 5 to 15 years from Hyderabad were examined for the status of eruption of permanent teeth.Statistical analysis usedResults were subjected to probit’s regression analysis. The average age at eruption of permanent teeth, excluding third molars, was given as the mean [± standard deviation (SD)] in months for each gender. A table of percentiles of the eruption time was also determined.ResultsUnlike most of the earlier studies which showed that girls are ahead of boys in permanent teeth emergence, no such pattern was observed. No significant difference was found in the eruption of permanent teeth in right and left arches. Eruption of all the mandibular teeth, with the exception of right first premolar (44) in both the genders, was earlier than their maxillary counterparts. There was overall delay in the eruption of permanent teeth and significant delay in the eruption of lower canines in both genders.ConclusionThe significant delay in the eruption of permanent mandibular canines is relevant for orthodontic treatment planning.How to cite this article: Chaitanya P, Reddy JS, Suhasini K, Chandrika IH, Praveen D. Time and Eruption Sequence of Permanent Teeth in Hyderabad Children: A Descriptive Cross-sectional Study. Int J Clin Pediatr Dent 2018;11(4):330-337.

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Section: Discussionmentioning

confidence: 92%

Section: Discussionmentioning

confidence: 99%

Time and Eruption Sequence of Permanent Teeth in Hyderabad Children: A Descriptive Cross-sectional Study

Chaitanya

Reddy

Suhasini

et al. 2018

International Journal of Clinical Pediatric Dentistry

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“…In Scandinavian children, emergence occurred at approximately the same age or slightly later (1–4) than in Flemish children (5). In the Dominican Republic (6) and Japan (7), however, the emergence of most permanent teeth was observed at an earlier age. Differences in study design and research methodology may explain the observed differences.…”

Section: Comparison Of Mean Permanent Tooth Emergence Ages For Girlsmentioning

confidence: 99%

“…Differences in study design and research methodology may explain the observed differences. A genetic influence on the timing of tooth emergence has also been suggested (6, 8, 9). The impact of climate, nutrition and socio‐economic factors on tooth emergence is still under debate (10–12).…”

Section: Comparison Of Mean Permanent Tooth Emergence Ages For Girlsmentioning

confidence: 99%

Impact of caries experience in the deciduous molars on the emergence of the successors

Leroy

Bogaerts

Lesaffre

et al. 2003

European J Oral Sciences

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The purpose of this study was to evaluate the effect of caries experience in a primary molar (decayed and/or restored vs. extracted) on the timing of emergence of its successor. Data were obtained from a longitudinal epidemiological study in a sample of 4468 Flemish children. Survival analyses with log-logistic distribution were performed to calculate median emergence ages and 95% confidence intervals (CI); caries experience was added as a covariate. The results indicate that the emergence of the maxillary and mandibular premolars was accelerated by 2-8 months when its predecessor had been decayed and or restored but had not been extracted. Premature loss of maxillary primary molars resulted in a significant acceleration of the emergence of the premolars; this was not observed in the mandible. In conclusion, when considering permanent tooth emergence ages, caries experience in the primary dentition should be taken into account.

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“…The most significant post-1972 improvement on the formation and eruption sequence was published by Ubelaker (1978), who expanded the results of several earlier studies and compiled them into charts. From a forensic standpoint, it is imperative to remember that dental growth is extremely sensitive to sex and populational differences (e.g., Garn et al, 1973;Demirjian, 1978;Garcia-Godoy et al, 1982).In the adult, morphological variation is much more subtle and the sequence of chronological developments is not as orderly. Most studies on adult aging techniques can be traced to Todd's work in the 1920s on the pubic symphysis and cranial sutures (e.g., Todd, 1920;Todd and Lyon, 1924) and much later to McKern and Stewart in 1957.…”

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confidence: 98%

Rise of forensic anthropology

İşcan

1988

Am. J. Phys. Anthropol.

112

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Physical anthropologists have long been called upon to apply their knowledge of human skeletal biology to practical problems of concern to the medicolegal system. The discipline of forensic anthropology arose out of this need to determine and assess the characteristics of a n individual. The present paper traces the development of forensic anthropology and analyzes its brief historical roots, methodological advances, and the role it now plays in both the anthropological community and the criminal justice system. Since its formal establishment as a section of the American Academy of Forensic Sciences in 1972, the discipline has made great strides, especially in the determination of demographic characteristics such as age, sex, and race. There is, however, a dearth of research on the factors of individualization accompanied by a proliferation of improperly designed studies. Unfortunately, further progress is limited by the absence of a precisely documented, modern skeletal collection. This paper also addresses the issue of identification and the problems associated with current approaches and the interpretation of results. This critical review of the field leads to the conclusion that the future of forensic anthropology depends on the commitment of its practitioners and investigators to the research and development of forensically applicable techniques.For years many anthropologists assisted the medicolegal profession and law enforcement agencies but did so without any official standards of qualification. The creation of the Physical Anthropology section of the American Academy of Forensic Sciences (AAFS) in 1972 marked the beginning of a new era (Kerley, 1978a). Now, after 16 years as a specialty in its own right, it is time to review the historical development of forensic anthroplogy that has led to its current status. Although this paper emphasizes the formalization of forensic anthropology as a discipline in the United States, a global approach is important, and I have integrated scientific contributions from around the world into each section. This presentation will focus on the nature of the discipline, its interaction with physical anthropology, its role in the forensic sciences, and its professional responsibilities. ANTHROPOLOGY AND THE FORENSIC SCIENCESForensic science is composed of the branches of academic disciplines that can be applied to aid the medicolegal system. I will use the American experience to illustrate how anthropology became a part of this multidisciplinary field. The AAFS was formed largely through the efforts of R.H. Gradwohl, who founded the academy in 1950 (Eckert, 1980). Its objectives are "to promote education for and research in the forensic sciences; to encourage the study, improve the practice, elevate the standards and advance the cause of the forensic sciences; to promote interdisciplinary communications. . . ." (American Academy of Forensic Sciences, 1987:xii). 204YEARBOOK OF PHYSICAL ANTHROPOLOGY [Vol. 31, 1988 Snow (1982) recounts that before 1970, only two phys...

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Timing of permanent tooth emergence in a Southeastern Dominican schoolchildren population sample

Cited by 11 publications

References 12 publications

Time and Eruption Sequence of Permanent Teeth in Hyderabad Children: A Descriptive Cross-sectional Study

Time and Eruption Sequence of Permanent Teeth in Hyderabad Children: A Descriptive Cross-sectional Study

Impact of caries experience in the deciduous molars on the emergence of the successors

Rise of forensic anthropology

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