Cross-Sectional Clinical Evaluation of Recurrent Enamel Caries, Restoration of Marginal Integrity, and Oral Hygiene Status

Goldberg, J.; Jm, Tanzer; Munster, E.; Amara, J.; Thal, F.; Birkhed, Dowen

doi:10.14219/jada.archive.1981.0155

Cited by 71 publications

(31 citation statements)

References 15 publications

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“…Further studies would be needed including also gaps in the range of a few microns. Because possible threshold values most probably also depend on other factors such as saliva, type of biofilm, frequency of nutrients, extent of oral hygiene measures, the type of restorative material, etc., no direct extrapolation into the clinical situation is possible [10,14,15,27].…”

Section: Discussionmentioning

confidence: 99%

Isolated development of inner (wall) caries like lesions in a bacterial-based in vitro model

et al. 2009

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The study conducted in a bacterial-based in vitro caries model aimed to determine whether typical inner secondary caries lesions can be detected at cavity walls of restorations with selected gap widths when the development of outer lesions is inhibited. Sixty bovine tooth specimens were randomly assigned to the following groups: test group 50 (TG50; gap, 50 μm), test group 100 (TG100; gap, 100 μm), test group 250 (TG250; gap, 250 μm) and a control group (CG; gap, 250 μm). The outer tooth surface of the test group specimens was covered with an acidresistant varnish to inhibit the development of an outer caries lesion. After incubation in the caries model, the area of demineralization at the cavity wall was determined by confocal laser scanning microscopy. All test group specimens demonstrated only wall lesions. The CG specimens developed outer and wall lesions. The TG250 specimens showed significantly less wall lesion area compared to the CG (p<0.05). In the test groups, a statistically significant increase (p<0.05) in lesion area could be detected in enamel between TG50 and TG250 and in dentine between TG50 and TG100. In conclusion, the inner wall lesions of secondary caries can develop without the presence of outer lesions and therefore can be regarded as an entity on their own. The extent of independently developed wall lesions increased with gap width in the present setting.

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Section: Discussionmentioning

confidence: 99%

Isolated development of inner (wall) caries like lesions in a bacterial-based in vitro model

et al. 2009

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“…The selection of outcomes in this review was done depending on the fact that failures in adhesive restorations occurs mainly due to secondary caries, then poor marginal adaptation (17,22,23).…”

Section: Discussion:-mentioning

confidence: 99%

Composite Resin or Compomer for the Restoration of Primary Molars: A Systematic Review.

Azab¹,

Moheb²,

Shahawy³

et al. 2017

IJAR

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“…Etiologic factors include a multitude of causes that broadly encompass poor marginal adaptation of existing restorations or previously existing caries that was inadequately removed. Recurrent caries account for approximately 42-88% of the need for restorative dentistry [Goldberg et al, 1981;Bergman et al, 1982;Hansen, 1977]. Approximately 16% of restored teeth are known to develop recurrent caries [Goldberg et al, 1981].…”

Section: Background and Significancementioning

confidence: 99%

“…Recurrent caries account for approximately 42-88% of the need for restorative dentistry [Goldberg et al, 1981;Bergman et al, 1982;Hansen, 1977]. Approximately 16% of restored teeth are known to develop recurrent caries [Goldberg et al, 1981]. Recurrent caries has been reported to be the main reason for replacement of amalgam restorations [Espelid and Tveit, 1991].…”

Section: Background and Significancementioning

confidence: 99%

Tuned Aperture Computed Tomography and Detection of Recurrent Caries

Nair¹,

Tyndall²,

Ludlow³

et al. 1997

Caries Res

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This study compared the diagnostic efficacy of four imaging modalities for the detection of artificially induced recurrent caries: intraoral film, direct digital bitewing images, tuned apertuce computed tomography (TACT^TM) slices and iteratively restored TACT^TM images using an in vitro model. Twenty-four posterior teeth were prepared for MOD inlay restorations. These were then restored with different restorative materials (amalgam, Herculite and Durafill). Lesions were simulated in half the number of surfaces studied. These lesions were created either at the intersection of the facial or lingual walls and the gingival floor or on the gingival floor midway between the facial and lingual walls in the proximal boxes of the MOD restorations. Analysis of observations from 8 observers using ROC curve reveal the superior diagnostic efficacy with TACT^TM iteratively restored images (A_z for TACT^TM iteratively restored images = 0.9171, TACT^TM slices = 0.7052, Film = 0.6608, direct digital images = 0.5979). ANOVA revealed significance with respect to the imaging modality used (p < 0.0001). The results suggest that TACT^TM images hold promise as a more effective imaging modality than film or direct digital systems for detection of recurrent caries.

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Cross-Sectional Clinical Evaluation of Recurrent Enamel Caries, Restoration of Marginal Integrity, and Oral Hygiene Status

Cited by 71 publications

References 15 publications

Isolated development of inner (wall) caries like lesions in a bacterial-based in vitro model

Isolated development of inner (wall) caries like lesions in a bacterial-based in vitro model

Composite Resin or Compomer for the Restoration of Primary Molars: A Systematic Review.

Tuned Aperture Computed Tomography and Detection of Recurrent Caries

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