Publication:

A micro‐computed tomography analysis of internal and marginal fits of fixed partial dentures: Effect of preparation finish line designs on monolithic zirconia and heat‐pressed zirconia‐reinforced lithium disilicate

Date

Date

Date
2023
Journal Article
Published version

Citations

Citation copied

Elsherbini, M., Sakrana, A. A., Amin, R. A., Diaa, M., Özcan, M., & Al‐Zordk, W. (2023). A micro‐computed tomography analysis of internal and marginal fits of fixed partial dentures: Effect of preparation finish line designs on monolithic zirconia and heat‐pressed zirconia‐reinforced lithium disilicate. Journal of Prosthodontics, 32(5), 90–99. https://doi.org/10.1111/jopr.13656

Abstract

Abstract

Abstract

PURPOSE: To evaluate the effect of finish line design (chamfer and feather-edge) and ceramic type on the internal and marginal fits of fixed partial dentures on abutment teeth.

MATERIALS AND METHODS: Two typodont mandibular casts, missing right first premolar tooth, received tooth preparation on canine and second premolar abutments (one cast with chamfer finish line and the other cast with feather-edge finish line). The preparation segment of each typodont model was scanned, 3D printed in resin, and then invested and casted in metal

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1 since deposited on 2024-02-14
Acq. date: 2025-11-13

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45 since deposited on 2024-02-14
Acq. date: 2025-11-13

Additional indexing

Creators (Authors)

  • Elsherbini, Mohammed
    affiliation.icon.alt
  • Sakrana, Amal Abdelsamad
    affiliation.icon.alt
  • Amin, Rahma A
    affiliation.icon.alt
  • Diaa, Mohamed
    affiliation.icon.alt
  • Al‐Zordk, Walid
    affiliation.icon.alt

Journal/Series Title

Journal/Series Title

Journal/Series Title

Volume

Volume

Volume
32

Number

Number

Number
5

Page range/Item number

Page range/Item number

Page range/Item number
90

Page end

Page end

Page end
99

Item Type

Item Type

Item Type
Journal Article

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Keywords

General Dentistry, adaptation, chamfer, feather-edge, marginal gap, micro-CT, monolithic zirconia, vertical preparation, zirconia reinforced

Language

Language

Language
English

Publication date

Publication date

Publication date
2023-06-01

Date available

Date available

Date available
2024-02-14

Publisher

Publisher

Publisher

ISSN or e-ISSN

ISSN or e-ISSN

ISSN or e-ISSN
1059-941X

OA Status

OA Status

OA Status
Closed

PubMed ID

PubMed ID

PubMed ID

Metrics

Downloads

1 since deposited on 2024-02-14
Acq. date: 2025-11-13

Views

45 since deposited on 2024-02-14
Acq. date: 2025-11-13

Citations

Citation copied

Elsherbini, M., Sakrana, A. A., Amin, R. A., Diaa, M., Özcan, M., & Al‐Zordk, W. (2023). A micro‐computed tomography analysis of internal and marginal fits of fixed partial dentures: Effect of preparation finish line designs on monolithic zirconia and heat‐pressed zirconia‐reinforced lithium disilicate. Journal of Prosthodontics, 32(5), 90–99. https://doi.org/10.1111/jopr.13656

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