| REVIEW ARTICLE |
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| Year : 2016 | Volume
: 4
| Issue : 3 | Page : 71-75 |
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Importance of coronal seal: Preventing coronal leakage in endodontics
Lalitagauri Mandke
Department of Conservative Dentistry and Endodontics, D Y Patil University School of Dentistry, Navi Mumbai, Maharashtra, India
Correspondence Address:
Lalitagauri Mandke
Department of Conservative Dentistry and Endodontics, D Y Patil University School of Dentistry, Nerul, Navi Mumbai, Maharashtra
India
 Source of Support: None, Conflict of Interest: None  | Check |
DOI: 10.4103/2321-4619.188224
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The primary goal of endodontic treatment is to keep the pulpal space free of microorganisms and to prevent recurrent infection. Oral bacteria and their by-products can penetrate this space if there is inadequate coronal or apical seal. Apical leakage leading to reinfection of an obturated canal has been the major cause of failed endodontic treatment. However, recently, attention has been drawn to the significance of coronal seal in endodontic success. Microbial contamination through the occlusal surface, leading to coronal leakage constitutes a large percentage of failed root canal treatments. This paper highlights the clinical and biological implications of coronal leakage and the means to prevent the same. |
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