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Preference for evaluating marginal fit in framework trail of coping in fixed dental prosthesis - a retrospective study
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| Author:
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DR.NEPPALA GOWTHAM, DR.NABEEL AHMED
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| Abstract:
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Accuracy in fit of cast restoration has always remained as one of the primary factors in determining success of
the restoration.An ideal marginal fit of framework coping is necessary for survival of prosthesis.A marginal gap
of 100–120 µm is clinically acceptable..A cross-sectional,descriptive study was conducted in a university, on
randomly selected individuals.The study group consists of Adult patients who attended the outpatient
Department of Prosthodontics from June 2019-March 2020. 86,000 case sheets were reviewed and sampling
was done using simple random sampling.A chi square test is done in spss software version 23.0 by IBM to evaluate
the correlation between Gender and Framework check and there is no correlation between Framework check
and Gender..From the study we can say that most of the students preferred IOPAR(Intra oral periapical
Radiograph) for checking the framework trail of coping
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| Keyword:
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Framework coping,Marginal gap,IOPAR,Fit checker
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| EOI:
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-
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| DOI:
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https://doi.org/10.31838/ijpr/2021.13.01.198
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| Download:
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Request For Article
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