Marginal alveolar bone height in an adult Swedish population. A radiographic cross-sectional epidemiologic study.
Identifieur interne : 002228 ( Ncbi/Curation ); précédent : 002227; suivant : 002229Marginal alveolar bone height in an adult Swedish population. A radiographic cross-sectional epidemiologic study.
Auteurs : L W Salonen [Suède] ; L. Frithiof ; F R Wouters ; L B HelldénSource :
- Journal of clinical periodontology [ 0303-6979 ] ; 1991.
Descripteurs français
- KwdFr :
- Adulte, Adulte d'âge moyen, Biais de l'observateur, Céphalométrie, Dent (anatomopathologie), Dent (imagerie diagnostique), Facteurs de l'âge, Facteurs sexuels, Femelle, Humains, Mâchoire partiellement édentée (épidémiologie), Mâle, Odontométrie, Processus alvéolaire (anatomopathologie), Processus alvéolaire (imagerie diagnostique), Prévalence, Racine dentaire (anatomopathologie), Racine dentaire (imagerie diagnostique), Radiographie, Résorption alvéolaire (anatomopathologie), Résorption alvéolaire (imagerie diagnostique), Résorption alvéolaire (épidémiologie), Sujet âgé, Sujet âgé de 80 ans ou plus, Suède (épidémiologie), Études de suivi, Études longitudinales, Études transversales.
- MESH :
- anatomopathologie : Dent, Processus alvéolaire, Racine dentaire, Résorption alvéolaire.
- imagerie diagnostique : Dent, Processus alvéolaire, Racine dentaire, Résorption alvéolaire.
- épidémiologie : Mâchoire partiellement édentée, Résorption alvéolaire, Suède.
- Adulte, Adulte d'âge moyen, Biais de l'observateur, Céphalométrie, Facteurs de l'âge, Facteurs sexuels, Femelle, Humains, Mâle, Odontométrie, Prévalence, Radiographie, Sujet âgé, Sujet âgé de 80 ans ou plus, Études de suivi, Études longitudinales, Études transversales.
English descriptors
- KwdEn :
- Adult, Age Factors, Aged, Aged, 80 and over, Alveolar Bone Loss (diagnostic imaging), Alveolar Bone Loss (epidemiology), Alveolar Bone Loss (pathology), Alveolar Process (diagnostic imaging), Alveolar Process (pathology), Cephalometry, Cross-Sectional Studies, Female, Follow-Up Studies, Humans, Jaw, Edentulous, Partially (epidemiology), Longitudinal Studies, Male, Middle Aged, Observer Variation, Odontometry, Prevalence, Radiography, Sex Factors, Sweden (epidemiology), Tooth (diagnostic imaging), Tooth (pathology), Tooth Root (diagnostic imaging), Tooth Root (pathology).
- MESH :
- diagnostic imaging : Alveolar Bone Loss, Alveolar Process, Tooth, Tooth Root.
- epidemiology : Alveolar Bone Loss, Jaw, Edentulous, Partially, Sweden.
- pathology : Alveolar Bone Loss, Alveolar Process, Tooth, Tooth Root.
- Adult, Age Factors, Aged, Aged, 80 and over, Cephalometry, Cross-Sectional Studies, Female, Follow-Up Studies, Humans, Longitudinal Studies, Male, Middle Aged, Observer Variation, Odontometry, Prevalence, Radiography, Sex Factors.
Abstract
The purpose of the present cross-sectional epidemiologic study was to assess the interproximal alveolar bone level within the dentition of 732 randomly selected adult individuals, stratified according to gender and age. Full mouth series of periapical radiographs were used for the assessments of the relation alveolar bone height/root length (B/R). A computer/digitizer recording method was utilized for the assessments. The results were presented as (i) mean values per age group and gender, (ii) mean frequency of subjects with sites exceeding certain thresholds of bone loss and (iii) cumulative frequencies of subjects with various number and percentual proportion of sites in relation to different B/R-ratio intervals. The results showed a reduction in mean alveolar bone/root ratio with age. The women had a significantly more favourable mean B/R-ratio than men in the ages above 40 years; the women had, however, more missing sites above age 60 years. By older age, there was observed an increased variation between individual mean B/R-ratios. Only a few subjects had a mean B/R-ratio less than or equal to 50%. A subfraction of the subjects in the different age groups had greater than 20% of their sites below a B/R-ratio of 60%. This fraction increased with age.
PubMed: 1856302
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Frithiof</name></author><author><name sortKey="Wouters, F R" sort="Wouters, F R" uniqKey="Wouters F" first="F R" last="Wouters">F R Wouters</name></author><author><name sortKey="Hellden, L B" sort="Hellden, L B" uniqKey="Hellden L" first="L B" last="Helldén">L B Helldén</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="1991">1991</date><idno type="RBID">pubmed:1856302</idno><idno type="pmid">1856302</idno><idno type="wicri:Area/PubMed/Corpus">004976</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">004976</idno><idno type="wicri:Area/PubMed/Curation">004976</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">004976</idno><idno type="wicri:Area/PubMed/Checkpoint">004976</idno><idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">004976</idno><idno type="wicri:Area/Ncbi/Merge">002228</idno><idno type="wicri:Area/Ncbi/Curation">002228</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Marginal alveolar bone height in an adult Swedish population. A radiographic cross-sectional epidemiologic study.</title><author><name sortKey="Salonen, L W" sort="Salonen, L W" uniqKey="Salonen L" first="L W" last="Salonen">L W Salonen</name><affiliation wicri:level="1"><nlm:affiliation>Department of Periodontology and Oral Medicine, Northern Alvsborg County Hospital, Vänersborg, Sweden.</nlm:affiliation><country xml:lang="fr">Suède</country><wicri:regionArea>Department of Periodontology and Oral Medicine, Northern Alvsborg County Hospital, Vänersborg</wicri:regionArea><wicri:noRegion>Vänersborg</wicri:noRegion></affiliation></author><author><name sortKey="Frithiof, L" sort="Frithiof, L" uniqKey="Frithiof L" first="L" last="Frithiof">L. Frithiof</name></author><author><name sortKey="Wouters, F R" sort="Wouters, F R" uniqKey="Wouters F" first="F R" last="Wouters">F R Wouters</name></author><author><name sortKey="Hellden, L B" sort="Hellden, L B" uniqKey="Hellden L" first="L B" last="Helldén">L B Helldén</name></author></analytic><series><title level="j">Journal of clinical periodontology</title><idno type="ISSN">0303-6979</idno><imprint><date when="1991" type="published">1991</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adult</term><term>Age Factors</term><term>Aged</term><term>Aged, 80 and over</term><term>Alveolar Bone Loss (diagnostic imaging)</term><term>Alveolar Bone Loss (epidemiology)</term><term>Alveolar Bone Loss (pathology)</term><term>Alveolar Process (diagnostic imaging)</term><term>Alveolar Process (pathology)</term><term>Cephalometry</term><term>Cross-Sectional Studies</term><term>Female</term><term>Follow-Up Studies</term><term>Humans</term><term>Jaw, Edentulous, Partially (epidemiology)</term><term>Longitudinal Studies</term><term>Male</term><term>Middle Aged</term><term>Observer Variation</term><term>Odontometry</term><term>Prevalence</term><term>Radiography</term><term>Sex Factors</term><term>Sweden (epidemiology)</term><term>Tooth (diagnostic imaging)</term><term>Tooth (pathology)</term><term>Tooth Root (diagnostic imaging)</term><term>Tooth Root (pathology)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Adulte</term><term>Adulte d'âge moyen</term><term>Biais de l'observateur</term><term>Céphalométrie</term><term>Dent (anatomopathologie)</term><term>Dent (imagerie diagnostique)</term><term>Facteurs de l'âge</term><term>Facteurs sexuels</term><term>Femelle</term><term>Humains</term><term>Mâchoire partiellement édentée (épidémiologie)</term><term>Mâle</term><term>Odontométrie</term><term>Processus alvéolaire (anatomopathologie)</term><term>Processus alvéolaire (imagerie diagnostique)</term><term>Prévalence</term><term>Racine dentaire (anatomopathologie)</term><term>Racine dentaire (imagerie diagnostique)</term><term>Radiographie</term><term>Résorption alvéolaire (anatomopathologie)</term><term>Résorption alvéolaire (imagerie diagnostique)</term><term>Résorption alvéolaire (épidémiologie)</term><term>Sujet âgé</term><term>Sujet âgé de 80 ans ou plus</term><term>Suède (épidémiologie)</term><term>Études de suivi</term><term>Études longitudinales</term><term>Études transversales</term></keywords><keywords scheme="MESH" qualifier="anatomopathologie" xml:lang="fr"><term>Dent</term><term>Processus alvéolaire</term><term>Racine dentaire</term><term>Résorption alvéolaire</term></keywords><keywords scheme="MESH" qualifier="diagnostic imaging" xml:lang="en"><term>Alveolar Bone Loss</term><term>Alveolar Process</term><term>Tooth</term><term>Tooth Root</term></keywords><keywords scheme="MESH" qualifier="epidemiology" xml:lang="en"><term>Alveolar Bone Loss</term><term>Jaw, Edentulous, Partially</term><term>Sweden</term></keywords><keywords scheme="MESH" qualifier="imagerie diagnostique" xml:lang="fr"><term>Dent</term><term>Processus alvéolaire</term><term>Racine dentaire</term><term>Résorption alvéolaire</term></keywords><keywords scheme="MESH" qualifier="pathology" xml:lang="en"><term>Alveolar Bone Loss</term><term>Alveolar Process</term><term>Tooth</term><term>Tooth Root</term></keywords><keywords scheme="MESH" qualifier="épidémiologie" xml:lang="fr"><term>Mâchoire partiellement édentée</term><term>Résorption alvéolaire</term><term>Suède</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Adult</term><term>Age Factors</term><term>Aged</term><term>Aged, 80 and over</term><term>Cephalometry</term><term>Cross-Sectional Studies</term><term>Female</term><term>Follow-Up Studies</term><term>Humans</term><term>Longitudinal Studies</term><term>Male</term><term>Middle Aged</term><term>Observer Variation</term><term>Odontometry</term><term>Prevalence</term><term>Radiography</term><term>Sex Factors</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Adulte</term><term>Adulte d'âge moyen</term><term>Biais de l'observateur</term><term>Céphalométrie</term><term>Facteurs de l'âge</term><term>Facteurs sexuels</term><term>Femelle</term><term>Humains</term><term>Mâle</term><term>Odontométrie</term><term>Prévalence</term><term>Radiographie</term><term>Sujet âgé</term><term>Sujet âgé de 80 ans ou plus</term><term>Études de suivi</term><term>Études longitudinales</term><term>Études transversales</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The purpose of the present cross-sectional epidemiologic study was to assess the interproximal alveolar bone level within the dentition of 732 randomly selected adult individuals, stratified according to gender and age. Full mouth series of periapical radiographs were used for the assessments of the relation alveolar bone height/root length (B/R). A computer/digitizer recording method was utilized for the assessments. The results were presented as (i) mean values per age group and gender, (ii) mean frequency of subjects with sites exceeding certain thresholds of bone loss and (iii) cumulative frequencies of subjects with various number and percentual proportion of sites in relation to different B/R-ratio intervals. The results showed a reduction in mean alveolar bone/root ratio with age. The women had a significantly more favourable mean B/R-ratio than men in the ages above 40 years; the women had, however, more missing sites above age 60 years. By older age, there was observed an increased variation between individual mean B/R-ratios. Only a few subjects had a mean B/R-ratio less than or equal to 50%. A subfraction of the subjects in the different age groups had greater than 20% of their sites below a B/R-ratio of 60%. This fraction increased with age.</div></front></TEI></record>Pour manipuler ce document sous Unix (Dilib)
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