Journal article Open Access

EVALUATION OF THE SEALING ABILITY OF BIODENTINE AS A RETROGRADE FILLING MATERIAL.

Ghoson Ahmad Ibrahim; Majed Hasan Amran; Aziz Zuhair Abdullah.


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{
  "description": "<p>Aim:The aim of this study was to compare the sealing ability of biodentine with mineral trioxide aggregate (MTA) by dye leakage testusingmethylene blue. Materials and methods:thirty human single-rooted teeth wereprepared and the canals were instrumented using standard method up to # 40, andobturated with gutta-percha and zinc oxide. The ends of the roots were resected at 3 mm away from the apices, and the retrograde cavities were prepared using fissure bur. The teeth were divided into two groups (n=15 for each group); first group was filled with MTA, and the second with Biodentine. The teeth immersed in the methylene blue 2% for 24 hours. Then the teeth were cut longitudinally and the dye leakage was measured in millimeter under the stereoscope. Results:There was no statistically significant difference between the two groups from the way of sealing ability (P &gt; 0.05). Conclusion:Under the conditions of this study: it could be concluded that Biodentine has the same apical sealing ability compared with MTA when it used as a retrograde filling material.</p>", 
  "license": "https://creativecommons.org/licenses/by/4.0/legalcode", 
  "creator": [
    {
      "affiliation": "DDS, Msc, Tishreen University, Syria.", 
      "@type": "Person", 
      "name": "Ghoson Ahmad Ibrahim"
    }, 
    {
      "affiliation": "DDS, MSc, Tishreen University, Syria.", 
      "@type": "Person", 
      "name": "Majed Hasan Amran"
    }, 
    {
      "affiliation": "Head of endodontics and operative dentistry in Tishreen University in Syria, Visiting professor at Hamburg University in Germany.", 
      "@type": "Person", 
      "name": "Aziz Zuhair Abdullah."
    }
  ], 
  "headline": "EVALUATION OF THE SEALING ABILITY OF BIODENTINE AS A RETROGRADE FILLING MATERIAL.", 
  "image": "https://zenodo.org/static/img/logos/zenodo-gradient-round.svg", 
  "datePublished": "2019-09-02", 
  "url": "https://zenodo.org/record/3465209", 
  "keywords": [
    "MTA Biodentine retrograde microleakage."
  ], 
  "@context": "https://schema.org/", 
  "identifier": "https://doi.org/10.5281/zenodo.3465209", 
  "@id": "https://doi.org/10.5281/zenodo.3465209", 
  "@type": "ScholarlyArticle", 
  "name": "EVALUATION OF THE SEALING ABILITY OF BIODENTINE AS A RETROGRADE FILLING MATERIAL."
}
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