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Date Published: 08/01/2022
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DOI: https://doi.org/10.51298/vmj.v508i2.1588
Issue
Vol. 508 No. 2 (2021)
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How to Cite
Thị Kiều Loan, P., Minh Trí, Đoàn ., & Ngọc Yến Thư, N. . (2022). THE INFLUENCE OF FINISHLINE POSITIONS ON THE PERIODONTAL CLINICAL PARAMETERS OF ANTERIOR ALL-CERAMIC CROWNS. Vietnam Medical Journal, 508(2). https://doi.org/10.51298/vmj.v508i2.1588

THE INFLUENCE OF FINISHLINE POSITIONS ON THE PERIODONTAL CLINICAL PARAMETERS OF ANTERIOR ALL-CERAMIC CROWNS

Phạm Thị Kiều Loan1,, Đoàn Minh Trí1, Nguyễn Ngọc Yến Thư1
1 University of Medicine and Pharmacy at Ho Chi Minh City

Main Article Content

Abstract

Objectives: The influence of the positions of the finish lines on the clinical status of periodontal softtissueofall-ceramic crowns was evaluated. Method: Studying from 20 endodontically treated teeth in the maxillary anterior zone of 17 patients who performed all-ceramic crowns at the Dental Clinic 3, Prosthodontics Department, Faculty of Odonto-Stomatology, University of Medicine and Pharmacy, Ho Chi Minh City. The subjects were divided into 2 groups, includingof 10 teeth (group N -withgingivalfinish lines) and 10 teeth remain (group D - with subgingival finish lines). The control teeth were the contralateral healing teeth. Theperiodontal parameters were recorded at 3 time points: day 1, day 45 and day 90 after permanent fixed crowns. Results: The periodontal clinical parameters of all-ceramic crowns with gingival and subgingival finish line groups inthe studywere no statistically significant differences incomparing with the control tooth group. In addition, there was no statistically significant difference in comparingthe periodontal parameters between two groups of ceramic crowns. Conclusion: The positions of finish lines (gingival and subgingival finish lines) do not affect the periodontal clinical parameters when all-ceramic crowns were done in the anterior teeth.

Article Details

Keywords

all-ceramic crowns, gingival finish line, subgingival finish line, periodontal clinical parameters

References

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