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Noriega Muro ST, Cucina A. Periodontitis and alveolar resorption in human skeletal remains: The relationship between quantitative alveolar bone loss, occlusal wear, antemortem tooth loss, dental calculus and age at death in a low socioeconomic status, modern forensic human collection from Yucatan. INTERNATIONAL JOURNAL OF PALEOPATHOLOGY 2024; 45:7-17. [PMID: 38447473 DOI: 10.1016/j.ijpp.2024.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 02/13/2024] [Accepted: 02/18/2024] [Indexed: 03/08/2024]
Abstract
OBJECTIVE This paper assesses the relationship between the distance between the cemento-enamel junction and alveolar crest and risk factors commonly associated with periodontitis. MATERIALS Eighty individuals between 28 and 92 years old with known biological sex and age were analyzed from a 20th century forensic human collection from Merida, Yucatan (Mexico). METHODS Macroscopic assessment, along with metric analysis, was employed using a probe. RESULTS Ante-mortem tooth loss was positively correlated with the distance between the cemento-enamel junction and alveolar crest, as was the presence of root calculus in females. CONCLUSIONS Cemento-enamel junction to alveolar crest distance is not a reliable indicator of periodontitis since it is not directly related to periodontitis-causing infectious pathogens, and since ante-mortem tooth loss can affect root exposure. SIGNIFICANCE This study demonstrates that a purely quantitative approach to diagnosing periodontitis in archaeological and forensic human remains can be misleading. LIMITATIONS The skeletal collection is only representative of the low socioeconomic class of Merida, and its female cohort is underrepresented. In addition, because the Xoclan collection is modern, limitations (particularly with respect to tooth wear) of the applicability of these interpretations to older archaeological remains exist. SUGGESTION FOR FURTHER RESEARCH A combination of quantitative and qualitative characteristics of alveolar bone is needed to reliably diagnose periodontitis in skeletal populations.
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Affiliation(s)
- S Thamara Noriega Muro
- Facultad de Odontología, Universidad Autónoma de Yucatán, Calle 61A, N. 492A, Centro, Mérida, Yucatán C.P. 97000, México
| | - Andrea Cucina
- Facultad de Ciencias Antropológicas, Universidad Autónoma de Yucatán, Km. 1, Carretera Mérida-Tizimín, Cholul, Mérida, Yucatán C.P. 97305, Mexico.
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Antoniadou M, Rozos G, Vaiou N, Zaralis K, Ersanli C, Alexopoulos A, Tzora A, Varzakas T, Voidarou C(C. The In Vitro Assessment of Antibacterial and Antioxidant Efficacy in Rosa damascena and Hypericum perforatum Extracts against Pathogenic Strains in the Interplay of Dental Caries, Oral Health, and Food Microbiota. Microorganisms 2023; 12:60. [PMID: 38257885 PMCID: PMC10819596 DOI: 10.3390/microorganisms12010060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Revised: 12/18/2023] [Accepted: 12/26/2023] [Indexed: 01/24/2024] Open
Abstract
The rising demand for novel antibiotic agents prompts an investigation into natural resources, notably plant-derived compounds. In this study, various extracts (aqueous, ethanolic, aqueous-ethanolic, and enzymatic) of Rosa damascena and Hypericum perforatum were systematically evaluated against bacterial strains isolated from dental lesions (n = 6) and food sources (raw milk and broiler carcass, n = 2). Minimal inhibitory concentration (MIC), minimal bactericidal concentration (MBC), antibiofilm activity, and time-kill kinetics were assessed across a range of extract concentrations, revealing a dose-responsive effect. Notably, some extracts exhibited superior antibacterial efficacy compared to standard clinical antibiotics, and the time-kill kinetics demonstrated a rapid elimination of bacterial loads within 24 h. The susceptibility pattern proved strain-specific, contingent upon the extract type, yet all tested pathogens exhibited sensitivity. The identified extracts, rich in phenolic and polyphenolic compounds, as well as other antioxidant properties, contributed to their remarkable antibiotic effects. This comprehensive investigation not only highlights the potential of Rosa damascena and Hypericum perforatum extracts as potent antibacterial agents against diverse bacterial strains including caries pathogens, but also underscores their rapid action and dose-dependent efficacy. The findings suggest a promising avenue for harnessing plant-derived compounds in the development of novel antimicrobial strategies against dental caries and other oral inflammations, bridging the gap between natural resources and antibiotic discovery.
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Affiliation(s)
- Maria Antoniadou
- Department of Dentistry, School of Health Sciences, National and Kapodistrian University of Athens, 15784 Athens, Greece;
- CSAP, Executive Mastering Program in Systemic Management, University of Piraeus, 18534 Piraeus, Greece
| | - Georgios Rozos
- Department of Agriculture, School of Agricultural Sciences, University of Western Macedonia, 53100 Florina, Greece; (G.R.); (K.Z.)
- Department of Agriculture, School of Agriculture, University of Ioannina, 47100 Arta, Greece; (C.E.); (A.T.)
| | - Natalia Vaiou
- Laboratory of Microbiology, Department of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece;
| | - Konstantinos Zaralis
- Department of Agriculture, School of Agricultural Sciences, University of Western Macedonia, 53100 Florina, Greece; (G.R.); (K.Z.)
| | - Caglar Ersanli
- Department of Agriculture, School of Agriculture, University of Ioannina, 47100 Arta, Greece; (C.E.); (A.T.)
| | - Athanasios Alexopoulos
- Laboratory of Microbiology, Biotechnology & Hygiene, Department of Agricultural Development, Democritus University of Thrace, 68200 Orestiada, Greece;
| | - Athina Tzora
- Department of Agriculture, School of Agriculture, University of Ioannina, 47100 Arta, Greece; (C.E.); (A.T.)
| | - Theodoros Varzakas
- Department Food Science and Technology, University of the Peloponnese, 24100 Kalamata, Greece
| | - Chrysoula (Chrysa) Voidarou
- Department of Agriculture, School of Agriculture, University of Ioannina, 47100 Arta, Greece; (C.E.); (A.T.)
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Shiba T, Komatsu K, Sudo T, Sawafuji R, Saso A, Ueda S, Watanabe T, Nemoto T, Kano C, Nagai T, Ohsugi Y, Katagiri S, Takeuchi Y, Kobayashi H, Iwata T. Comparison of Periodontal Bacteria of Edo and Modern Periods Using Novel Diagnostic Approach for Periodontitis With Micro-CT. Front Cell Infect Microbiol 2021; 11:723821. [PMID: 34616690 PMCID: PMC8488429 DOI: 10.3389/fcimb.2021.723821] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Accepted: 08/17/2021] [Indexed: 11/07/2022] Open
Abstract
Ancient dental calculus, formed from dental plaque, is a rich source of ancient DNA and can provide information regarding the food and oral microbiology at that time. Genomic analysis of dental calculus from Neanderthals has revealed the difference in bacterial composition of oral microbiome between Neanderthals and modern humans. There are few reports investigating whether the pathogenic bacteria of periodontitis, a polymicrobial disease induced in response to the accumulation of dental plaque, were different between ancient and modern humans. This study aimed to compare the bacterial composition of the oral microbiome in ancient and modern human samples and to investigate whether lifestyle differences depending on the era have altered the bacterial composition of the oral microbiome and the causative bacteria of periodontitis. Additionally, we introduce a novel diagnostic approach for periodontitis in ancient skeletons using micro-computed tomography. Ancient 16S rDNA sequences were obtained from 12 samples at the Unko-in site (18th-19th century) of the Edo era (1603–1867), a characteristic period in Japan when immigrants were not accepted. Furthermore, modern 16S rDNA data from 53 samples were obtained from a database to compare the modern and ancient microbiome. The microbial co-occurrence network was analyzed based on 16S rDNA read abundance. Eubacterium species, Mollicutes species, and Treponema socranskii were the core species in the Edo co-occurrence network. The co-occurrence relationship between Actinomyces oricola and Eggerthella lenta appeared to have played a key role in causing periodontitis in the Edo era. However, Porphyromonas gingivalis, Fusobacterium nucleatum subsp. vincentii, and Prevotella pleuritidis were the core and highly abundant species in the co-occurrence network of modern samples. These results suggest the possibility of differences in the pathogens causing periodontitis during different eras in history.
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Affiliation(s)
- Takahiko Shiba
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Keiji Komatsu
- Department of Lifetime Oral Health Care Sciences, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Takeaki Sudo
- Institute of Education, Tokyo Medical and Dental University, Tokyo, Japan
| | - Rikai Sawafuji
- Department of Evolutionary Studies of Biosystems, The Graduate University for Advanced Studies (SOKENDAI), Kanagawa, Japan
| | - Aiko Saso
- Department of Physical Therapy, Faculty of Rehabilitation, Niigata University of Health and Welfare, Niigata, Japan
| | - Shintaroh Ueda
- Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, Japan.,Department of Legal Medicine, Toho University School of Medicine, Tokyo, Japan
| | - Takayasu Watanabe
- Department of Chemistry, Nihon University School of Dentistry, Tokyo, Japan
| | - Takashi Nemoto
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Chihiro Kano
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Takahiko Nagai
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Yujin Ohsugi
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Sayaka Katagiri
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Yasuo Takeuchi
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Hiroaki Kobayashi
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Takanori Iwata
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
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Birjandi AA, Neves VC, Sharpe P. Advances in regenerative dentistry; building with biology. Regen Med 2021; 16:343-345. [PMID: 33759554 DOI: 10.2217/rme-2021-0003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Affiliation(s)
- Anahid A Birjandi
- Centre for Craniofacial & Regenerative Biology, Faculty of Dentistry, Oral & Craniofacial Sciences, Kings College London, SE1 9RT, UK
| | - Vitor Cm Neves
- Centre for Craniofacial & Regenerative Biology, Faculty of Dentistry, Oral & Craniofacial Sciences, Kings College London, SE1 9RT, UK.,Centre for Host-Microbiome Interactions, Faculty of Dentistry, Oral & Craniofacial Sciences, Kings College London, SE1 9RT, UK
| | - Paul Sharpe
- Centre for Craniofacial & Regenerative Biology, Faculty of Dentistry, Oral & Craniofacial Sciences, Kings College London, SE1 9RT, UK
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Bertl K, Tangl S, Rybaczek T, Berger B, Traindl-Prohazka M, Schuller-Götzburg P, Grossschmidt K. Prevalence and severity of periodontal disease in a historical Austrian population. J Periodontal Res 2020; 55:931-945. [PMID: 32658361 PMCID: PMC7689777 DOI: 10.1111/jre.12785] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 06/16/2020] [Accepted: 06/21/2020] [Indexed: 01/18/2023]
Abstract
Objective To assess the prevalence and severity of periodontitis based on different diagnostic methods in a historical Austrian population from the early middle ages. Background The description of the oral health status of archaeological material can provide interesting insights into prevalence, severity, and extent of oral diseases. Herein, the periodontal health status of the skeletal remains of medieval Avars (700‐800 AD), which were considered as one of the earliest Avarian settlements in Austria, was investigated. Methods The skeletal remains of 128 Avars were examined; age and gender were estimated by standard forensic methods and tooth loss and root caries were recorded. Periodontitis was assessed by (a) measurement of the alveolar bone levels (ABL) and (b) evaluation of the interdental septa. Results A mean ABL of 4.8 mm was determined, root caries tended to accumulate in teeth with a higher alveolar bone loss, and on average, 6.2 teeth were lost antemortem. Independent of the diagnostic method >90% of the subjects were judged as periodontally diseased, and age and tooth type were significant predictors. However, on the tooth level the presence of periodontitis varied considerably depending on the diagnostic method; that is, 7.6% versus 47.2% of the teeth were judged as healthy based on ABL or interdental septa, respectively. Conclusion The periodontal status of the skeletal remains of medieval Avars revealed a considerable high prevalence of periodontitis (ie, >90% of this population displayed periodontal tissue breakdown). However, the diagnostic method, disease definition, and data presentation should be considered when comparing results of archaeological material.
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Affiliation(s)
- Kristina Bertl
- Division of Oral Surgery, University Clinic of Dentistry, Medical University of Vienna, Vienna, Austria.,Department of Periodontology, Faculty of Odontology, University of Malmö, Malmö, Sweden
| | - Stefan Tangl
- Karl Donath Laboratory for Hard Tissue and Biomaterial Research, Division of Oral Surgery, University Clinic of Dentistry, Medical University of Vienna, Vienna, Austria.,Austrian Cluster for Tissue Regeneration, Vienna, Austria
| | - Tina Rybaczek
- Division of Oral Surgery, University Clinic of Dentistry, Medical University of Vienna, Vienna, Austria.,Austrian Cluster for Tissue Regeneration, Vienna, Austria
| | - Barbara Berger
- Karl Donath Laboratory for Hard Tissue and Biomaterial Research, Division of Oral Surgery, University Clinic of Dentistry, Medical University of Vienna, Vienna, Austria.,Austrian Cluster for Tissue Regeneration, Vienna, Austria
| | | | - Peter Schuller-Götzburg
- Division of Prosthodontics, University Clinic of Dentistry, Medical University of Vienna, Vienna, Austria
| | - Karl Grossschmidt
- Bone and Biomaterials Research, Center for Anatomy and Cell Biology, Medical University of Vienna, Vienna, Austria
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6
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Bartold PM, Lopez‐Oliva I. Periodontitis and rheumatoid arthritis: An update 2012‐2017. Periodontol 2000 2020; 83:189-212. [DOI: 10.1111/prd.12300] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Peter Mark Bartold
- Department of Dentistry University of Adelaide Adelaide South Australia Australia
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Kubehl K, Temple DH. Reproductive life histories influence cariogenesis: Exploring sex-specific variation in dental caries and survivorship in the human past. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2020; 172:376-385. [PMID: 32112570 DOI: 10.1002/ajpa.24034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Revised: 01/13/2020] [Accepted: 02/19/2020] [Indexed: 12/12/2022]
Abstract
OBJECTIVES Differences in dental caries prevalence between males and females is considered a reflection of diet. However, recent syntheses argue that sex-specific variation in dental caries prevalence also reflects changes in the oral cavity attributable to variation in reproductive life histories. This study explores sex-specific variation in carious lesions using a life history perspective to understand if differences in reproductive ecology influence this process. MATERIALS AND METHODS Survival probability between 860 males and females from the Terry Collection was compared using carious lesion manifestation (absent, crown presence, root/cemento-enamel junction [CEJ] presence) and sex as covariates and age as a time series variable. A four-way multivariate analysis of variance (MANOVA) comparing carious lesion type by sex, age, and periodontal disease presence was used to evaluate interaction between these variables. RESULTS Individuals with carious lesions have greater survivorship than those without lesions. Males and females with crown lesions do not differ in survivorship from individuals without carious lesions. Females with root/CEJ lesions are characterized by the highest survivorship. A significant interaction was found for root/CEJ carious lesions by age, sex, and periodontal disease presence. Root/CEJ lesion formation in older males was not dependent upon periodontal disease presence, though dependence between these variables characterizes postmenopausal females. CONCLUSION Sex-specific variation in crown lesions is not associated with reproductive life histories and likely reflects diet. By contrast, root/CEJ lesions form through pathways attributable to reproductive life histories, particularly age-induced periodontal disease in females. These results suggest the formation of carious lesions is complex, and in some cases, rooted in reproductive life histories.
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Affiliation(s)
- Kayla Kubehl
- Department of Sociology and Anthropology, George Mason University, Fairfax, Virginia, USA
| | - Daniel H Temple
- Department of Sociology and Anthropology, George Mason University, Fairfax, Virginia, USA
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SASO AIKO, KONDO OSAMU. Periodontal disease in the Neolithic Jomon: inter-site comparisons of inland and coastal areas in central Honshu, Japan. ANTHROPOL SCI 2019. [DOI: 10.1537/ase.190113] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Affiliation(s)
- AIKO SASO
- Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo
- The University Museum, The University of Tokyo, Tokyo
| | - OSAMU KONDO
- Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo
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Periodontitis in 14th–17th century inhabitants of Brześć Kujawski in north-central Poland. ANTHROPOLOGICAL REVIEW 2018. [DOI: 10.2478/anre-2018-0037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Manifestations of periodontitis, the destructive form of periodontal disease affecting the alveolar bone, are often clearly recognizable in archaeological human remains. Analysis of this disease allows to obtain data not only about biological condition but also diet and nutrition of past populations.
The objective of this paper was to asses periodontitis in the Polish urban population of Brześć Kujawski during Medieval – Modern transition (14th–17th centuries AD). An attempt was also made to explain the relationship between atrophy of alveolar bones and the type of diet. Lowering of alveolar crests was diagnosed based on measurements of the cementoenamel junction and the alveolar crest edge (CEJ– AC) distance and morphology of the alveolar edge. In studied population periodontitis affected 77.1% of individuals and 41.4% of all alveoli. Frequency, intensity and severity of the disease was higher in males and increased with the individual’s age. Severity of alveolar destruction was associated with dental calculus accumulation. It seems that a high prevalence of the disease may be, among others, result of carbohydrate-rich diet and fragmented food. Sex differences could be related to differences in diet (especially in protein intake) and hormone levels or lack of oral hygiene in part of the population.
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Abstract
Beginning some 10,000 years ago, humans began a dramatic alteration in living conditions relating especially to the shift in lifeway from foraging to farming. In addition to the initiation of and increasing focus on the production and consumption of domesticated plant carbohydrates, this revolutionary transformation in diet occasioned a decline in mobility and an increased size and agglomeration of populations in semipermanent or permanent settlements. These changes in life conditions presented an opportunity for increased transmission of pathogenic microbes from host to host, such as those that cause major health threats affecting most of the 7.5 billion members of our species today. This article discusses the bioarchaeology of infectious disease, focusing on tuberculosis, treponematosis, dental caries, and periodontitis, all of which continue to contribute to high levels of morbidity and mortality among the world's populations today.
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Affiliation(s)
- Clark Spencer Larsen
- Department of Anthropology, Ohio State University, Columbus, Ohio 43210-1106, USA
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11
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Li H, Luo W, Feng A, Tang ML, Kensler TB, Maldonado E, Gonzalez OA, Kessler MJ, Dechow PC, Ebersole JL, Wang Q. Odontogenic abscesses in rhesus macaques (Macaca mulatta) of Cayo Santiago. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2018; 167:441-457. [PMID: 30129143 DOI: 10.1002/ajpa.23641] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2017] [Revised: 06/06/2018] [Accepted: 06/06/2018] [Indexed: 11/10/2022]
Abstract
OBJECTIVES Odontogenic abscesses are one of the most common dental diseases causing maxillofacial skeletal lesions. They affect the individual's ability to maintain the dental structures necessary to obtain adequate nutrition for survival and reproduction. In this study, the prevalence and pattern of odontogenic abscesses in relation to age, sex, matriline, and living periods were investigated in adult rhesus macaque skeletons of the free-ranging colony on Cayo Santiago, Puerto Rico. MATERIALS AND METHODS The skulls used for this study were from the skeletons of 752 adult rhesus macaques, aged 8-31 years, and born between 1951 and 2000. They came from 66 matrilines ranging from 1 to 88 individuals. Fistulae or skeletal lesions caused by odontogenic abscesses drainage, carious lesions, tooth fractures, tooth loss, and alveolar resorption were evaluated visually. RESULTS Seventy-two specimens (9.57%) had odontogenic abscesses of varying severity. Males had a significantly higher prevalence than females. The prevalence of odontogenic abscesses in several matrilines was significantly higher than in the population as a whole. Animals born between 1950 and 1965 tended to have a higher prevalence of odontogenic abscesses than those born in later periods. DISCUSSION These results suggest that oral pathologies, such as dental and periodontal abscesses in rhesus macaques are fairly common, which may indicate familial effects interwoven with ecological and social factors. The closeness of the rhesus and human genomes allows insights to understand of the epidemiology of these diseases in the human population. Further assessment of the role played by environmental and familial factors on rhesus oral health and disease are warranted.
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Affiliation(s)
- Hong Li
- Department of Endodontics, School of Stomatology, Capital Medical University, Beijing, China.,Department of Biomedical Sciences and Center for Craniofacial Research and Diagnosis, Texas A&M University College of Dentistry, Dallas, Texas
| | - Wenjing Luo
- Department of Biomedical Sciences and Center for Craniofacial Research and Diagnosis, Texas A&M University College of Dentistry, Dallas, Texas
| | - Anna Feng
- Pre-Dental Scholars Program, Marquette University, Milwaukee, Wisconsin
| | - Michelle L Tang
- Department of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, Georgia
| | - Terry B Kensler
- Caribbean Primate Research Center, University of Puerto Rico Medical Sciences Campus, San Juan, Puerto Rico
| | - Elizabeth Maldonado
- Caribbean Primate Research Center, University of Puerto Rico Medical Sciences Campus, San Juan, Puerto Rico
| | - Octavio A Gonzalez
- Center for Oral Health Research & Division of Periodontology, College of Dentistry, University of Kentucky, Lexington, Kentucky
| | - Matthew J Kessler
- Office of Laboratory Animal Resources, Robert C. Byrd Health Sciences Center, West Virginia University, Morgantown, West Virginia
| | - Paul C Dechow
- Department of Biomedical Sciences and Center for Craniofacial Research and Diagnosis, Texas A&M University College of Dentistry, Dallas, Texas
| | | | - Qian Wang
- Department of Biomedical Sciences and Center for Craniofacial Research and Diagnosis, Texas A&M University College of Dentistry, Dallas, Texas
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Gözlük Kırmızıoğlu P. The Dental Pathology Analysis of Van-Karagündüz (Medieval Age) Adults. CUMHURIYET DENTAL JOURNAL 2018. [DOI: 10.7126/cumudj.395212] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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13
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Raitapuro-Murray T, Molleson TI, Hughes FJ. The prevalence of periodontal disease in a Romano-British population c. 200-400 AD. Br Dent J 2016; 217:459-66. [PMID: 25342357 PMCID: PMC4340975 DOI: 10.1038/sj.bdj.2014.908] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/02/2014] [Indexed: 11/09/2022]
Abstract
Describes the prevalence of periodontal and other dental disease in an ancient British population from the examination of dried skulls. Estimates that the prevalence of established periodontitis in this population was around 5%, considerably lower than prevalence estimates for modern humans.
Objective The aim of this study was to investigate the prevalence of moderate to severe periodontitis in an ancient British cohort c. 200-400 AD. Design Observational study to assess periodontal and other oral disease parameters. Setting Natural History Museum, London. Subjects and methods 303 skulls from a Romano-British burial site in Poundbury, Dorset were examined for evidence of dental disease. Main outcome measures The primary outcome measure was presence of moderate to severe periodontitis. Secondary outcomes included: amount of horizontal bone loss; prevalence of ante-mortem tooth loss; and presence of other dental pathologies. Results The overall prevalence of moderate to severe periodontitis was just greater than 5%. The prevalence rate remained nearly constant between ages 20 to 60, after which it rose to around 10%. The number of affected teeth increased with age. Horizontal bone loss was generally minor. Caries was seen in around 50% of the cohort, and evidence of pulpal and apical pathology was seen in around 25%. Conclusions The prevalence of moderate to severe periodontitis was markedly decreased when compared to the prevalence in modern populations, underlining the potential importance of risk factors such as smoking and diabetes in determining susceptibility to progressive periodontitis in modern populations.
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Affiliation(s)
- T Raitapuro-Murray
- 1] [2] Barts &The London School of Medicine &Dentistry, Queen Mary University of London
| | | | - F J Hughes
- 1] Barts &The London School of Medicine &Dentistry, Queen Mary University of London [2] Kings College London Dental Institute, Floor 21 Tower Wing, Guys Hospital. London, SE1 9RT
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14
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Comparative perspective on antemortem tooth loss in Neandertals. J Hum Evol 2016; 92:80-90. [PMID: 26989018 DOI: 10.1016/j.jhevol.2015.10.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2015] [Revised: 06/06/2015] [Accepted: 10/24/2015] [Indexed: 11/21/2022]
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15
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Dental health and diet in early medieval Ireland. Arch Oral Biol 2015; 60:1299-309. [DOI: 10.1016/j.archoralbio.2015.06.004] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2015] [Revised: 05/28/2015] [Accepted: 06/10/2015] [Indexed: 11/23/2022]
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16
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Oliveira RE, Neves WA. Oral health in prehistoric San Pedro de Atacama oases, Northern Chile. HOMO-JOURNAL OF COMPARATIVE HUMAN BIOLOGY 2015; 66:492-507. [PMID: 26253130 DOI: 10.1016/j.jchb.2015.05.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2014] [Accepted: 05/15/2015] [Indexed: 10/23/2022]
Abstract
After almost 2000 years of local development, including limited trading with neighboring ethnic groups, the societies that occupied the oases of San Pedro de Atacama, Northern Chile, became part of the trade web of the Tiwanaku empire, between 500 and 1000 CE. Archaeological evidence tends to support the idea that the period under the influence of the altiplano (high plane) empire was very affluent. Here we investigate the possibility that this affluence had a positive impact on the health status of the Atacameneans, using the oral health as an indirect indicator of quality of life. Dental decay, dental abscess, dental wear, linear enamel hypoplasia, periodontal disease and dental calculus were analyzed on 371 skeletons from 12 sites from San Pedro de Atacama oases. We believe that if, indeed, there were better biological conditions during the altiplano influence, this could have been caused by the access to a more diversified food intake promoted by the intensification of the trading network established by Tiwanaku in the central-south Andes, of which San Pedro de Atacama became an important node.
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Affiliation(s)
- R E Oliveira
- Laboratório de Estudos Evolutivos Humanos, Instituto de Biociências, Universidade de São Paulo, Rua do Matão, 277, sala 218, CEP 05508-090, São Paulo, Brazil.
| | - W A Neves
- Laboratório de Estudos Evolutivos Humanos, Instituto de Biociências, Universidade de São Paulo, Rua do Matão, 277, sala 218, CEP 05508-090, São Paulo, Brazil
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Bright R, Proudman S, Rosenstein E, Bartold P. Is there a link between carbamylation and citrullination in periodontal disease and rheumatoid arthritis? Med Hypotheses 2015; 84:570-6. [DOI: 10.1016/j.mehy.2015.03.006] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2014] [Revised: 10/30/2014] [Accepted: 03/01/2015] [Indexed: 01/12/2023]
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Forshaw R. Dental indicators of ancient dietary patterns: dental analysis in archaeology. Br Dent J 2014; 216:529-35. [DOI: 10.1038/sj.bdj.2014.353] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/10/2014] [Indexed: 11/09/2022]
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Griffin MC. Biocultural implications of oral pathology in an ancient Central California population. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2014; 154:171-88. [DOI: 10.1002/ajpa.22491] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mark C. Griffin
- Department of Anthropology; San Francisco State University; 1600 Holloway Avenue San Francisco CA 94132
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LUNA LEANDROH, ARANDA CLAUDIAM. Trends in oral pathology of hunter-gatherers from Western Pampas, Argentina. ANTHROPOL SCI 2014. [DOI: 10.1537/ase.140511] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Affiliation(s)
- LEANDRO H. LUNA
- CONICET, Museo Etnográfico J.B. Ambrosetti, Faculty of Philosophy and Letters, University of Buenos Aires, Buenos Aires
| | - CLAUDIA M. ARANDA
- Museo Etnográfico J.B. Ambrosetti, Faculty of Philosophy and Letters, University of Buenos Aires, Buenos Aires
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Gilmore CC. A comparison of antemortem tooth loss in human hunter-gatherers and non-human catarrhines: implications for the identification of behavioral evolution in the human fossil record. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2013; 151:252-64. [PMID: 23640546 DOI: 10.1002/ajpa.22275] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2012] [Accepted: 03/15/2013] [Indexed: 11/11/2022]
Abstract
Middle and Late Pleistocene fossil hominin specimens with severe antemortem tooth loss are often regarded as evidence for the precocious evolution of human-like behaviors, such as conspecific care or cooking, in ancient hominin species. The goal of this project was to ask whether the theoretical association between antemortem tooth loss and uniquely human behaviors is supported empirically in a large skeletal sample of human hunter-gatherers, chimpanzees, orangutans, and baboons. Binomial regression modeling in a Bayesian framework allows for the investigation of the effects of tooth class, genus, age, and sex on the likelihood of tooth loss. The results strongly suggest that modern humans experience more antemortem tooth loss than non-human primates and identify age in years as an important predictor. Once age is accounted for, the difference between the humans and the closest non-human genus (chimpanzees) is less pronounced; humans are still more likely on average to experience antemortem tooth loss though 95% uncertainty envelopes around the average prediction for each genus show some overlap. These analyses support theoretical links between antemortem tooth loss and modern human characteristics; humans' significantly longer life history and a positive correlation between age and antemortem tooth loss explain, in part, the reason why humans are more likely to experience tooth loss than non-human primates, but the results do not exclude behavioral differences as a contributing factor.
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DeWitte SN. Sex differences in periodontal disease in catastrophic and attritional assemblages from medieval london. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2012; 149:405-16. [DOI: 10.1002/ajpa.22138] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/20/2012] [Accepted: 08/03/2012] [Indexed: 12/13/2022]
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DeWitte SN, Bekvalac J. The association between periodontal disease and periosteal lesions in the St. Mary Graces cemetery, London, England A.D. 1350-1538. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2011; 146:609-18. [DOI: 10.1002/ajpa.21622] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2011] [Accepted: 08/18/2011] [Indexed: 11/06/2022]
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Wasterlain SN, Cunha E, Hillson S. Periodontal disease in a Portuguese identified skeletal sample from the late nineteenth and early Twentieth Centuries. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2011; 145:30-42. [DOI: 10.1002/ajpa.21464] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/10/2010] [Accepted: 11/02/2010] [Indexed: 11/09/2022]
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DeWitte SN, Bekvalac J. Oral health and frailty in the medieval English cemetery of St Mary Graces. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2010; 142:341-54. [PMID: 19927365 DOI: 10.1002/ajpa.21228] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
The analysis of oral pathologies is routinely a part of bioarcheological and paleopathological investigations. Oral health, while certainly interesting by itself, is also potentially informative about general or systemic health. Numerous studies within modern populations have shown associations between oral pathologies and other diseases, such as cardiovascular disease, certain types of cancer, and pulmonary infections. This article addresses the question of how oral health was associated with general health in past populations by examining the relationship between two oral pathologies (periodontal disease and dental caries) and the risk of mortality in a cemetery sample from medieval England. The effects of periodontitis and dental caries on risk of death were assessed using a sample of 190 individuals from the St Mary Graces cemetery, London, dating to approximately AD 1350-1538. The results suggest that the oral pathologies are associated with elevated risks of mortality in the St Mary Graces cemetery such that individuals with periodontitis and dental caries were more likely to die than their peers without such pathologies. The results shown here suggest that these oral pathologies can be used as informative indicators of general health in past populations.
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Affiliation(s)
- Sharon N DeWitte
- Department of Anthropology, University at Albany, Albany, NY 12222, USA.
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Otani N, Hamasaki T, Soh I, Yoshida A, Awano S, Ansai T, Hanada N, Miyazaki H, Takehara T. Relationship between root caries and alveolar bone loss in the first wet-rice agriculturalists of the Yayoi period in Japan. Arch Oral Biol 2008; 54:192-200. [PMID: 18976743 DOI: 10.1016/j.archoralbio.2008.09.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2008] [Revised: 09/01/2008] [Accepted: 09/21/2008] [Indexed: 11/24/2022]
Abstract
OBJECTIVE The people of the Yayoi period (5th C b.c.-3rd C a.d.), who were the first wet-rice agriculturalists in ancient Japan, had carious lesions that were most frequently located on the root surfaces of their teeth. Root surface exposure is a prerequisite for this type of decay, and alveolar bone loss is the main cause of such exposure. Therefore, we identify the factors associated with root caries, and examine the relationship between root caries and alveolar bone loss in the people of the Yayoi period. MATERIALS AND METHODS This study was performed using 263 sets of ancient skeletal remains that are believed to be from the Yayoi period and that were excavated at 49 archaeological sites in western Japan. Using 5010 teeth found among the remains, we analysed the relationship between the prevalence of root caries and the cemento-enamel junction-alveolar crest (CEJ-AC) distance. RESULTS The prevalence of root caries and the mean number of teeth with root caries per person were significantly correlated with age, the presence of coronal caries and the mean CEJ-AC distance per person. We also found that as the mean CEJ-AC distance per tooth surface increased, the percentage of the root surface affected by caries increased. Moreover, after excluding the lingual (palatal) side, the mean CEJ-AC distance per surface was significantly greater for those tooth surfaces with root caries. CONCLUSION We present the first evidence that the occurrence of root caries correlated with the CEJ-AC distance in the Yayoi people of Japan.
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Affiliation(s)
- Nobuko Otani
- Division of Community Oral Health Science, Department of Health Promotion, Kyushu Dental College, Japan
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Abstract
The use of natural medicines for dental care is an ancient cross-cultural practice that persists in the majority of cultures today. Medicinal plants have been employed in dentistry since prehistoric times in different societies for both therapeutic and preventive oral health care. The various applications of phytomedicines for dental health and healing were explored through a survey of 91 medicinal plant shops in Miami, Florida, original research results from the Caribbean, and a review of published cross-cultural evidence. Anecdotal informant reports, case-study field data, clinical research trials, and biochemical laboratory tests all indicate that botanical medicines represent an historically effective and promising complementary approach to dental health maintenance, therapy, and support. Botanical remedies have proven effective in the treatment and management of a variety of oral disorders, partly due to the action of beneficial phytochemicals they contain. Contraindications and potentially negative side effects have also been recorded in the safety profiles for several of the medicinal plants.
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Affiliation(s)
- Robert A. Halberstein
- Department of Anthropology and School of Nursing and Health Studies, University of Miami, Coral Gables, FL 33124-2005, USA
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Polo-Cerdá M, Romero A, Casabó J, De Juan J. The Bronze Age burials from Cova Dels Blaus (Vall d′Uixó, Castelló, Spain): An approach to palaeodietary reconstruction through dental pathology, occlusal wear and buccal microwear patterns. HOMO-JOURNAL OF COMPARATIVE HUMAN BIOLOGY 2007; 58:297-307. [PMID: 17675006 DOI: 10.1016/j.jchb.2006.10.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2005] [Accepted: 10/25/2006] [Indexed: 11/23/2022]
Abstract
This paper reports a palaeodietary investigation of the human remains found in the collective Bronze Age burial cave from Vall d'Uixó (Castelló, Spain). Dental pathology, tooth wear as well as buccal dental microwear were analysed. Percentages of dental pathologies were compared with Chalcolithic and Bronze Age sites from the same territory. Dental caries, ante-mortem tooth loss, periodontal disease and abscess frequencies indicate a diet rich in carbohydrate foods. However, dental calculus percentages and macroscopic wear patterns suggest a diet not exclusively relying on agricultural resources. In addition, buccal dental microwear density and length by orientation recorded on micrographs using a scanning electron microscope showed inter-group differences with regard to carnivorous hunter-gatherers and farming populations related to the amount of abrasives in the diet that could correspond to a different dependence on agricultural resources or food preparation technology.
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Affiliation(s)
- M Polo-Cerdá
- Laboratorio de Antropología Forense y Paleopatología, U.D. Medicina Legal, Universidad de València, Av. Blasco Ibáñez 17, 46010 València, Spain
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Eshed V, Gopher A, Hershkovitz I. Tooth wear and dental pathology at the advent of agriculture: New evidence from the Levant. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2006; 130:145-59. [PMID: 16353225 DOI: 10.1002/ajpa.20362] [Citation(s) in RCA: 168] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Differences in patterns of diet and subsistence through the analysis of dental pathology and tooth wear were studied in skeletal populations of Natufian hunter-gatherers (10,500-8300 BC) and Neolithic populations (8300-5500 BC, noncalibrated) from the southern Levant. 1,160 Natufians and 804 Neolithic teeth were examined for rate of attrition, caries, antemortem tooth loss, calculus, periapical lesions, and periodontal processes. While the Natufian people manifest a higher rate of dental attrition and periodontal disease (36.4% vs. 19%), Neolithic people show a higher rate of calculus. Both populations manifested low and similar rates of caries (6.4% in the Natufian vs. 6.7% in the Neolithic), periapical lesions (not over 1.5%), and antemortem tooth loss (3.7% vs. 4.5%, respectively). Molar wear pattern in the Neolithic is different than in the Natufian. The current study shows that the dental picture obtained from the two populations is multifactorial in nature, and not exclusively of dietary origin, i.e., the higher rate and unique pattern of attrition seen in the Natufian could result from a greater consumption of fibrous plants, the use of pestles and mortars (which introduce large quantities of stone-dust to the food), and/or the use of teeth as a "third hand." The two major conclusions of this study are: 1) The transition from hunting and gathering to a food-producing economy in the Levant did not promote changes in dental health, as previously believed. This generally indicates that the Natufians and Neolithic people of the Levant may have differed in their ecosystem management (i.e., gathering vs. growing grains), but not in the type of food consumed. 2) Changes in food-preparation techniques and nondietary usage of the teeth explain much of the variation in tooth condition in populations before and after the agricultural revolution.
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Affiliation(s)
- Vered Eshed
- Department of Anatomy and Anthropology, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv 69978, Israel.
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Lovell NC. An evolutionary framework for assessing illness and injury in nonhuman primates. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2005. [DOI: 10.1002/ajpa.1330340608] [Citation(s) in RCA: 82] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Duyar I, Erdal YS. A new approach for calibrating dental caries frequency of skeletal remains. HOMO-JOURNAL OF COMPARATIVE HUMAN BIOLOGY 2004; 54:57-70. [PMID: 12968423 DOI: 10.1078/0018-442x-00058] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
It is a fact that researchers make use of various calibration methods for calculating and correcting dental caries frequency. The lack of standardization and accuracy of such methods has made it difficult for the researchers to draw reliable and differentiated conclusions from caries frequencies. Besides, the number of studies on how far the calculation methods reflect the "real" caries frequency is very limited. In this study, various methods for calculating caries frequency in skeletal samples are discussed and a new calculation method is proposed for estimating "real" caries frequency. The Hardwick's correction, which is one of the methods discussed in this study, is not successful in estimating "real" caries frequency as it proposes standard values for different life styles and dietary habits. The decayed and missing index is also considered inefficient as it assumes that all antemortem tooth loss is due to caries. The caries correction factor, proposed by Lukacs, achieves more successful results by considering factors other than caries in antemortem tooth loss, but because it does not differentiate between the anterior and posterior tooth groups during calculation, the results to be obtained therefrom may deviate from actual figures. In order to correct any such deviation, the caries correction factor must be applied separately for the anterior and posterior teeth groups since the resistance of each group to cariogenic factors is different. All the methods outlined above do not consider the effects of postmortem tooth loss on caries frequency. As a result, these methods are still far from reflecting a reliable caries frequency. The application of a proportional correction factor--as a technique newly introduced here--corrects the deviation caused by postmortem tooth loss and achieves more realistic results.
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Affiliation(s)
- I Duyar
- Department of Physical Anthropology, Ankara University, 06100 Sihhiye, Ankara, Turkey.
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Hujoel PP, del Aguila MA, DeRouen TA, Bergström J. A hidden periodontitis epidemic during the 20th century? Community Dent Oral Epidemiol 2003; 31:1-6. [PMID: 12542426 DOI: 10.1034/j.1600-0528.2003.00061.x] [Citation(s) in RCA: 61] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
OBJECTIVES Increasing evidence suggests a strong causal link between smoking and periodontitis. The goal of this study was to impute how the secular changes in smoking prevalence during the 20th century impacted the advanced periodontitis incidence in the US. METHODS Epidemiological analyses based on US prevalence data of advanced periodontitis and smoking, and predictions of future smoking prevalence. RESULTS Assuming other risk factors for periodontitis remained constant, we estimated that the incidence of advanced periodontitis decreased by 31% between 1955 and 2000. The changes in smoking habits, and consequently the changes in periodontitis incidence, depended strongly on education and gender. Between 1966 and 1998, we estimated a 43% decreased periodontitis incidence among college-educated individuals versus only an 8% decrease among individuals with less than a high school education. Between 1955 and 1999, we estimated a 41% decrease among males versus a 14% decrease among females. By the year 2020, the incidence of advanced periodontitis may decrease 43% from its level in 1955. CONCLUSIONS A periodontitis epidemic fueled by smoking remained hidden for most of the 20th century. Because this epidemic was hidden, it distorted our understanding of the treatment and etiology of periodontitis. The socioeconomic polarization of this epidemic will dictate alterations in patterns of periodontal care.
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Affiliation(s)
- P P Hujoel
- Department of Dental Public Health Sciences, School of Dentistry, University of Washington, Seattle, WA 98195, USA.
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Ronderos M, Pihlstrom BL, Hodges JS. Periodontal disease among indigenous people in the Amazon rain forest. J Clin Periodontol 2001; 28:995-1003. [PMID: 11686819 DOI: 10.1034/j.1600-051x.2001.281102.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND People are not all equally susceptible to periodontitis. To understand the epidemiology and natural history of this disease, it is important to study populations with varying genetic backgrounds and environmental exposures. AIM Characterize the periodontal condition of a sample of indigenous adults in a remote region of the Amazon rain forest and determine the association of periodontal disease with various demographic, behavioral and environmental factors. METHODS A cross-sectional evaluation of 244 subjects aged 20-70 years was conducted. Pocket depth (PD), clinical attachment level (CAL), bleeding on probing (BOP), plaque and calculus were assessed for the Ramfjord index teeth. RESULTS These people had high levels of plaque, calculus and BOP. The mean PD was rather shallow (2.45 mm in 20-29 year-olds to 2.73 mm in 50+ year-olds) and did not increase significantly with age. Mean CAL (0.57 mm in 20-29 year-olds and 2.26 mm in 50+ year-olds) and mean location of the free gingival margin in relation to the cemento-enamel junction changed significantly with age (p<0.0001). Multivariate analysis revealed that increasing age, bleeding on probing and calculus scores were positively associated with mean CAL (p<0.01). Sex, ethnicity, level of modern acculturation, use of coca or tobacco paste, frequency of dental visits and plaque were not associated with mean CAL. CONCLUSIONS Periodontal disease in these people was mainly associated with gingival recession rather than deep pockets. Most people had clinical attachment loss but despite poor oral hygiene and extensive gingival inflammation, they did not have very severe periodontal destruction.
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Affiliation(s)
- M Ronderos
- Oral Health Clinical Research Center, School of Dentistry, University of Minnesota, Minneapolis, USA.
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Manzi G, Salvadei L, Vienna A, Passarello P. Discontinuity of life conditions at the transition from the Roman imperial age to the early middle ages: Example from central Italy evaluated by pathological dento-alveolar lesions. Am J Hum Biol 2001; 11:327-341. [PMID: 11533954 DOI: 10.1002/(sici)1520-6300(1999)11:3<327::aid-ajhb5>3.0.co;2-m] [Citation(s) in RCA: 106] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Teeth are highly informative in the study of past human populations. In particular, the occurrence of lesions in the masticatory apparatus relates diseases, diet, and living conditions. The dental pathology of three skeletal samples from the north-central part of Latium (central Italy) is reported. Two of them belong to the Roman Imperial Age (1st-3rd century AD): the first (including 942 permanent teeth and 1,085 tooth sockets) represents the rural town of Lucus Feroniae and is mainly composed of slaves and/or war veterans, whereas the second (872 permanent teeth and 1,325 tooth sockets) comes from the Isola Sacra necropolis at Portus Romae and represents the "middle class" segment of an urban population. The medieval sample (912 teeth and 1,097 tooth sockets), dated to the 7th century AD, belongs to the Lombard necropolis of La Selvicciola. All of the samples were examined for caries, abscesses, antemortem tooth loss, calculus, alveolar resorption, attrition, and enamel hypoplasia; standard methods were used to identify, classify, and quantify these conditions. The results reveal different patterns of dental and alveolar lesions for the three populations, indicating a different combination of dietary factors and hygienic conditions in the Roman samples compared to the Lombard series. As evidenced by multivariate correspondece analysis, the Romans show afffinites between each other, whereas the Medieval sample appears associated with the incidence of caries and the pathological conditions related to them, thus indicating increase of these lesions and deterioration of the quality of life in the transition to the early Middle Ages. These data agree with the respective archeological characterizations of the necropolises and the hypothetical social composition of each population. Am. J. Hum. Biol. 11:327-341. Copyright 1999 Wiley-Liss, Inc.
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Affiliation(s)
- Giorgio Manzi
- Dipartimento di Biologia Animale e dell'Uomo, Università di Roma "La Sapienza," P.le Aldo Moro, 5, 00185, Rome, Italy
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Keenleyside A. Skeletal evidence of health and disease in pre-contact Alaskan Eskimos and Aleuts. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 1998; 107:51-70. [PMID: 9740301 DOI: 10.1002/(sici)1096-8644(199809)107:1<51::aid-ajpa5>3.0.co;2-g] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
There have been relatively few paleopathological studies of arctic populations to date, compared to other regions of North America. Studies aimed at elucidating patterns of health and disease in arctic peoples prior to contact and assessing inter- and intraregional differences in disease patterns have been particularly few. In the present study, five pre-contact skeletal samples (N = 193), representing 4 Eskimo populations from northern coastal Alaska and 1 Aleut population from the eastern Aleutian Islands, were examined macroscopically for the following indicators of health status: cribra orbitalia, porotic hyperostosis, trauma, infection, dental caries, abscesses, antemortem tooth loss, periodontal disease, and dental attrition. In addition, archeological and epidemiological data were used to help reconstruct the health of these populations. The goals of the analysis were 2-fold: 1) to assess the pre-contact health of North Alaskan Eskimos and Aleuts in order to provide a baseline comparison for the post-contact health of these groups, and 2) to determine if any differences in disease patterns exist between the Eskimos and Aleuts that might be related to differences in their physical environment, subsistence patterns, and cultural practices. The analysis revealed that both groups suffered from a variety of health problems prior to contact, including iron deficiency anemia, trauma, infection, and various forms of dental pathology. Statistical comparisons of the 2 groups revealed that Eskimos and Aleuts had different patterns of health and disease prior to contact. Most notably, the Aleuts had a significantly higher frequency of cranial trauma and infracranial infection than the Eskimos, while the latter had a significantly higher frequency of enamel hypoplasia. An examination of the physical and cultural environment of the 2 groups reveals several possible explanations for these differences, including warfare, subsistence pursuits, and housing practices. The documentation of these differences indicates that variability in pre-contact disease patterns can be identified between hunter-gatherer populations living in similar environments and exhibiting similar general lifestyles.
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Affiliation(s)
- A Keenleyside
- Department of Classics, Royal Holloway College, University of London, Egham, Surrey, United Kingdom.
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Mitsis FJ, Taramidis G. Alveolar bone loss on neolithic man remains on 38 skulls of Khirokitia's (Cyprus) inhabitants. J Clin Periodontol 1995; 22:788-93. [PMID: 8682926 DOI: 10.1111/j.1600-051x.1995.tb00262.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
38 skulls, belonging to inhabitants of various age groups of the Neolithic settlement of Khirokitia in Cyprus (5800-3000 BC) were studied and the alveolar bone loss was evaluated in areas where teeth still existed. It was found that the alveolar bone loss increased with age. The differences deriving from the comparison of skulls belonging to older people (the mean life-span of the inhabitants was 35.2 years), with skulls belonging to younger people suggest that our findings are not due to postmortem weathering of bones through the centuries but represent a real fact. The results of this study indicate that periodontal disease has accompanied human beings since prehistoric time without being affected by civilization.
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Affiliation(s)
- F J Mitsis
- Department of Periodontology, Dental School, Athens University, Greece
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Varrela TM, Paunio K, Wouters FR, Tiekso J, Söder PO. The relation between tooth eruption and alveolar crest height in a human skeletal sample. Arch Oral Biol 1995; 40:175-80. [PMID: 7605245 DOI: 10.1016/0003-9969(95)98805-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
It is commonly assumed that alveolar crest height increases with continuing tooth eruption unless affected by marginal inflammation. To test this hypothesis, the relation between eruption and alveolar crest height was examined in skulls from a sample consisting of the remains of 244 individuals from the late medieval period. The mandibular first and second molars and second premolars were analysed. The age of the skulls was determined on the basis of dental development and molar attrition. Radiographs were taken and points representing the levels of the inferior dental canal (IDC), root apices (AP), alveolar crest (AC), cementum-enamel junction (CEJ) and occlusal surface were determined on the radiographs. The level of the IDC was used as a reference not changing with age. The distances between the points were measured with a help of a computer-digitizer system. Variable IDC-AP increased with age, indicating continuous eruption of the teeth. The distance between AC and CEJ also increased while the distance between IDC and AC remained constant, showing that the alveolar crest height did not increase accordingly. The lack of inflammatory changes on the alveolar bone surface suggests that occlusal attrition may be compensated for by continuous eruption without bone growth in the alveolar margin.
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Affiliation(s)
- T M Varrela
- University of Turku, Institute of Dentistry, Finland
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Abstract
Periodontitis is generally considered to be a consequence of an unfavourable host-parasite interaction in which bacteria are the determinants of disease. An intense search continues for the bacteria, specific or non-specific, that are responsible for periodontitis and various forms of the periodontal diseases have been associated with, and are widely believed to be caused by, specific bacterial groups. However, the distribution of periodontopathic bacteria is far wider than the distribution of periodontitis, indicating that the association between bacteria and periodontitis is weak. This paper proposes a paradigm for the etiology of generalized periodontitis in which 'host' factors are not only those triggered by bacteria (the agent) but are also those personal factors that influence the outcome of the host/parasite relationship. The personal factors that diminish the efficiency of host defense may include psycho-social stress from the social environment, factors from the lifestyle such as diet, smoking and alcoholism and systemic factors such as intercurrent disease or deficiencies within the immune/inflammatory system. A model is described in which the interaction of personal factors with the social environment provides the potential for the initiation of periodontitis. Biological variation is significant and the combination of factors that cause generalized periodontitis or any other chronic disease in one individual may not result in dental or any other chronic disease in another.
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Affiliation(s)
- N G Clarke
- Department of Dentistry, University of Adelaide, South Australia
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Abstract
Progression of periodontitis is currently thought to occur during bursts of activity, followed by periods of remission, when healing may occur. This concept contrasts with the older hypothesis that periodontitis was continuously, but slowly, progressive throughout life. At present, there is no proof of the conventional (microbiological) hypothesis which gives a major role to site-specific bacteria in the initiation of bursts of attachment loss. An alternative hypothesis is presented in this paper which accounts for periodontal attachment loss by pathways that are independent of plaque. Severe lesions of the periodontium caused by pulpal pathoses (apical and retrograde periodontitis) are known to form at any level of the periodontium, not only at the root apex. When these lesions cause destruction of the periodontal tissues at the alveolar crest, and when plaque, calculus and gingivitis are also present, an endodontic origin is rarely suspected. Three pathways are proposed to account for the development of localized periodontal attachment loss consequent to pulpal disease. This hypothesis accounts for the sudden deterioration of periodontal sites under regular review, the strict localization of alveolar defects with normal alveolar bone immediately adjacent, the presence of site-specific bacteria (secondary colonizers of deep pockets) which cannot cause disease when transferred to healthy sites, and the antibody responses directed against them.
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Affiliation(s)
- R S Hirsch
- Department of Dentistry, University of Adelaide, South Australia
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44
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Danenberg PJ, Hirsch RS, Clarke NG, Leppard PI, Richards LC. Continuous tooth eruption in Australian aboriginal skulls. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 1991; 85:305-12. [PMID: 1897603 DOI: 10.1002/ajpa.1330850309] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Increases in the distance from the cemento-enamel junction to the alveolar crest (CEJ-AC) have often been attributed to senile atrophy of the bone or to the effects of periodontitis, without reference to the condition of the alveolar crest. This study investigated the relationship between CEJ-AC distance, tooth wear, gender, site of the CEJ-AC measurements, and age in 161 pre-white-contact Australian aboriginal skulls. Individual teeth were included in the study when there was no evidence of dehiscence, periodontitis, or abscess cavity formation in the supporting alveolar bone. The CEJ-AC distances increased as the severity of attrition increased; in male skulls, CEJ-AC distances were greater than in female skulls for all categories of tooth wear. In general, CEJ-AC distances measured on the mesial aspects of teeth were greater than those recorded distally; lingual distances generally exceeded buccal recordings. The best explanation of these findings and similar reports in the anthropological literature is that continuous tooth eruption occurred without the concomitant coronal movement of alveolar bone. This conclusion has significant ramifications for anthropological, epidemiological, and clinical studies which use the CEJ and AC as reference points when measuring periodontal attachment loss (periodontitis).
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Affiliation(s)
- P J Danenberg
- Department of Dentistry, University of Adelaide, South Australia
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45
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Clarke NG, Hirsch RS. Tooth dislocation: the relationship with tooth wear and dental abscesses. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 1991; 85:293-8. [PMID: 1897601 DOI: 10.1002/ajpa.1330850307] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Tooth dislocation (tilting) was recorded in 1,200 skulls from 34 museum collections. The findings of dislocation by tooth type, tooth wear, and abscess location are presented. A model for dislocation based upon the progressive loss of tooth support provides a rational explanation for the phenomenon. Physiological continuous tooth eruption was considered to account for a component of the progressive loss of tooth attachment. The process of attrition, pulp perforation, and dental abscess cavity formation resulted in further, more severe loss of tooth support. Heavy functional forces, in association with greatly reduced bone support, tilted the crown lingually and root buccally. When the tooth had tilted to such an extent that the root apices protruded from the bone and, presumably (in life) through the gingival/mucosal tissues, the infected root canals were effectively isolated from the internal environment. The tooth continued to function. The more typical consequence of severe attrition and dental abscess formation was tooth loss; it also isolated an infected tooth from living tissue, but without the benefit of retaining function.
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Affiliation(s)
- N G Clarke
- Department of Dentistry, University of Adelaide, South Australia
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46
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Shrout MK, Hildebolt CF, Vannier MW, Province M, Vahey EP. Periodontal disease morbidity quantification. I. Optimal selection of teeth for periodontal bone loss surveys. J Periodontol 1990; 61:618-22. [PMID: 2231228 DOI: 10.1902/jop.1990.61.10.618] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The assessment of alveolar bone loss with bite-wing radiographs is attractive because bite wings are relatively convenient, inexpensive, and available. The choice of teeth used influences the validity of global bone loss assessments based on partial mouth measurements. The objective of this study was to validate periodontal bone loss indices based on a few teeth. The mandibular posterior teeth were considered as a basis for abbreviated indices. The optimum number of teeth included was evaluated, and the utility of abbreviated indices was determined experimentally. The teeth from 75 skulls were measured from the cemento-enamel junction (CEJ) to the alveolar bone at six locations per tooth. The subsets of teeth which best represent the average whole mouth bone loss were found with all-possible-subsets regression analysis. Bone loss data from 179 prehistoric skulls were used to test the validity of selected teeth indices. Bone loss measurements from the mandibular posterior areas were representative of full-mouth bone loss measurements. Mandibular second premolars plus any other mandibular posterior teeth were the optimal combination of tooth for an abbreviated index. This subset is suitable for use with bite-wing radiographs.
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Affiliation(s)
- M K Shrout
- Oral Diagnosis and Patient Services, Medical College of Georgia, Augusta
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Clarke NG. Periodontal defects of pulpal origin: evidence in early man. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 1990; 82:371-6. [PMID: 2197877 DOI: 10.1002/ajpa.1330820312] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
False assumptions have led to the widespread opinion that periodontitis of gingival origin is a ubiquitous disease and a common cause of tooth loss among ancient populations. Evaluation of dry skulls reveals that horizontal loss of crestal alveolar bone was unusual and of minor severity. Localized vertical bone defects of pulpal etiology were common and severe, often resulting in tooth mortality. The present paper identifies a number of factors that have contributed to the development of some important misconceptions about the nature of periodontal disease, its incidence, and its etiology.
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Affiliation(s)
- N G Clarke
- Department of Dentistry, University of Adelaide, South Australia
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Corruccini RS, Townsend GC, Brown T. Occlusal variation in Australian aboriginals. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 1990; 82:257-65. [PMID: 2375378 DOI: 10.1002/ajpa.1330820304] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Variation of dental occlusion around established norms has frequently been related to industrialized or modernized life habits. This tendency has been tested among samples (n = 48) of older (originally nomadic) and younger (settled and rationed) Australian Aboriginals. Although significant differences are found in incisor relation traits, tooth malalignment, and relative arch breadth, these are slight compared to some other studies of peoples undergoing one-generation dietary westernization. Reasons for this might relate to concomitantly subtle differences in diet or masticatory habits, genetic buffering, attrition gradient, tooth size, biased sampling according to tooth retention, or fluoride in water supplies.
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Affiliation(s)
- R S Corruccini
- Department of Anthropology, Southern Illinois University, Carbondale 62901-4502
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Clarke NG, Hirsch RS. Periodontitis and angular alveolar lesions: a critical distinction. ORAL SURGERY, ORAL MEDICINE, AND ORAL PATHOLOGY 1990; 69:564-71. [PMID: 2185449 DOI: 10.1016/0030-4220(90)90237-m] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Modern anthropologic and epidemiologic studies reveal that the incidence of periodontitis is low in both ancient and modern populations. The distribution of plaque and gingivitis has little or no correlation with the distribution of pathologic alveolar bone loss or with periodontitis. The assumption that a distance from cementoenamel junction to alveolar crest (CEJ-AC distance) greater than 2 mm equates with disease overlooks the interrelationship between the CEJ-AC distance and continuous eruption in compensation for tooth wear and growth of the lower face height. Anatomic, physiologic, and pathologic factors increasing CEJ-AC distances are reviewed. Where horizontal periodontitis does result from gingivitis, it is usually of minimal significance and probably occurs when the host defenses have been diminished by environmental factors commonly associated with other chronic diseases. A pulpal-alveolar explanation for localized angular alveolar lesions better fits the clinical features of this form of periodontal bone loss than does the conventional hypothesis of primary periodontal infection by specific oral bacteria.
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Affiliation(s)
- N G Clarke
- Department of Dentistry, University of Adelaide, South Australia
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