Abstract
Originalsprog | Engelsk |
---|---|
Tidsskrift | Acta Odontologica Scandinavica |
Vol/bind | 80 |
Udgave nummer | 8 |
Sider (fra-til) | 580-587 |
ISSN | 0001-6357 |
DOI | |
Status | Udgivet - 2022 |
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Additional information of bitewings to first time clinical examination of caries and restoration status in permanent dentition. / Bakhshandeh, Azam; Ekstrand, Kim; Fiehn, Nils-Erik; Qvist, Vibeke.
I: Acta Odontologica Scandinavica, Bind 80, Nr. 8, 2022, s. 580-587.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review
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TY - JOUR
T1 - Additional information of bitewings to first time clinical examination of caries and restoration status in permanent dentition
AU - Bakhshandeh, Azam
AU - Ekstrand, Kim
AU - Fiehn, Nils-Erik
AU - Qvist, Vibeke
PY - 2022
Y1 - 2022
N2 - ObjectivesIdentifying additional information obtained by X-rays combined with clinical examination concerning primary caries, caries adjacent to restorations and quality of restorations.Material and methodsA total of 240 adult patients, equally distributed in gender and six age-groups, were randomly selected from an original study population of 4,402 subjects (DANHES). Clinical and radiographical registrations on occlusal and approximal surfaces in posterior teeth were categorized into unrestored surfaces (sound/primary caries) and restored surfaces (without/with caries adjacent to restorations). Material and quality of restorations were also recorded. Chi-square and Fisher-exact tests were used for statistical analyses.ResultsOf potentially 11,520 surfaces, 3,015 occlusal and 5,112 approximal surfaces were analysed. Occlusal: Of 907 unrestored surfaces, 110 had primary caries and 53% were detected radiographically. A total of 183 of 2,108 restored surfaces had caries adjacent to restorations, and 99% were found radiographically. A total of 190 restorations were over/under-extended, and 89% were registered radiographically. Approximal: Of 2,649 unrestored surfaces 648 had primary caries, and 92% were registered radiographically. A total of 565 of 2,463 restored surfaces had caries adjacent to restorations, and 99% were found radiographically. A total of 638 restorations were over/under-extended, and 98% were found radiographically. For all restorations, material and depth influenced quality of restorations and incidence of caries adjacent to restorations. At least one independent variable (gender/age group/tooth-type/jaw/side/mesial-distal surface) influenced frequencies of primary caries, caries adjacent to restorations and quality of restorations.ConclusionsFirst-time clinical examination must be supplemented with X-rays to obtain a complete impression of caries status in posterior regions regarding diagnostics of caries, assessment of lesion depth and quality of restorations.
AB - ObjectivesIdentifying additional information obtained by X-rays combined with clinical examination concerning primary caries, caries adjacent to restorations and quality of restorations.Material and methodsA total of 240 adult patients, equally distributed in gender and six age-groups, were randomly selected from an original study population of 4,402 subjects (DANHES). Clinical and radiographical registrations on occlusal and approximal surfaces in posterior teeth were categorized into unrestored surfaces (sound/primary caries) and restored surfaces (without/with caries adjacent to restorations). Material and quality of restorations were also recorded. Chi-square and Fisher-exact tests were used for statistical analyses.ResultsOf potentially 11,520 surfaces, 3,015 occlusal and 5,112 approximal surfaces were analysed. Occlusal: Of 907 unrestored surfaces, 110 had primary caries and 53% were detected radiographically. A total of 183 of 2,108 restored surfaces had caries adjacent to restorations, and 99% were found radiographically. A total of 190 restorations were over/under-extended, and 89% were registered radiographically. Approximal: Of 2,649 unrestored surfaces 648 had primary caries, and 92% were registered radiographically. A total of 565 of 2,463 restored surfaces had caries adjacent to restorations, and 99% were found radiographically. A total of 638 restorations were over/under-extended, and 98% were found radiographically. For all restorations, material and depth influenced quality of restorations and incidence of caries adjacent to restorations. At least one independent variable (gender/age group/tooth-type/jaw/side/mesial-distal surface) influenced frequencies of primary caries, caries adjacent to restorations and quality of restorations.ConclusionsFirst-time clinical examination must be supplemented with X-rays to obtain a complete impression of caries status in posterior regions regarding diagnostics of caries, assessment of lesion depth and quality of restorations.
KW - Faculty of Health and Medical Sciences
U2 - 10.1080/00016357.2022.2055789
DO - 10.1080/00016357.2022.2055789
M3 - Journal article
C2 - 35635186
VL - 80
SP - 580
EP - 587
JO - Acta Odontologica Scandinavica
JF - Acta Odontologica Scandinavica
SN - 0001-6357
IS - 8
ER -