Gingival Retraction Methods: A Descriptive Survey among Dentists in Nepal
Journal Title: International Journal of Contemporary Medical Research - Year 2017, Vol 4, Issue 9
Abstract
Introduction: Marginal integrity of fixed prosthesis can be achieved only if the margins of the restoration are closely adapted to the finish line of the preparation. The purpose of this descriptive cross-sectional study was to learn about different gingival displacement techniques that are currently used by dentists in Nepal. Material and methods: Questionnaires pertaining to gingival displacement methods were distributed among 297 dentists in Nepal. Standard self-explanatory questionnaires with 12 closed ended multiple choice questions were distributed to the dentists practicing in various parts of Nepal. Results: Out of the 297 total participants, 180 (60.6%) dentists reported use of gingival retraction cords, 5.1% used cordless technique and 18.9% used surgical technique as an aid for gingival displacement. Preimpregnated cords were used by a total of 47 dentists of which, 49% used aluminum chloride preimpregnated cords, 29.8% used cords impregnated with aluminum potassium sulfate and 27.6% used cords impregnated with epinephrine. Conclusion: The study showed that preimpregnated cord was used by 47 dentists of which, 49% used aluminum chloride preimpregnated cords, 29.8% used cords impregnated with aluminum potassium sulfate and 27.6% used cords impregnated with epinephrine. This could be due to the increased level of awareness among practicing dentists regarding the adverse effects of epinephrine impregnated cords.
Authors and Affiliations
Lajana Shrestha, Dilesh Pradhan, Viral V. Mehta, Siddharth Dixit
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