Analysing the effect of sodium bicarbonate and glycine air polishing on tooth surfaces with two different imaging methods

Balta-Uysal V. M., ORHAN K., OĞUZ E. İ., GÜZELDEMİR AKÇAKANAT E.

JOURNAL OF MICROSCOPY, cilt.289, sa.3, ss.180-186, 2023 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 289 Sayı: 3
  • Basım Tarihi: 2023
  • Doi Numarası: 10.1111/jmi.13164
  • Dergi Adı: JOURNAL OF MICROSCOPY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Aquatic Science & Fisheries Abstracts (ASFA), BIOSIS, Biotechnology Research Abstracts, CAB Abstracts, Communication Abstracts, EMBASE, INSPEC, MEDLINE, Metadex, Veterinary Science Database, Civil Engineering Abstracts
  • Sayfa Sayıları: ss.180-186
  • Anahtar Kelimeler: air abrasion, computer-aided design, glycine, sodium bicarbonate, X-ray microtomography, X-RAY MICROTOMOGRAPHY, TOMOGRAPHY
  • Kocaeli Üniversitesi Adresli: Evet

Özet

The aim of this study was to compare two different imaging methods by assessing changes caused by sodium bicarbonate and glycine air polishing on the tooth surfaces. Fourteen single root teeth with exposed root surfaces were included into the study. The teeth were randomly divided into two groups: sodium bicarbonate and glycine group. Samples were scanned in a micro-computed tomography (micro-CT) and CAD/CAM (computer-aided design/computer-aided manufacturing) at baseline and then after air-polishing powder applications, the defect volume values were evaluated. There was a statistically significant difference between mean defect volume values that occurred after glycine and sodium bicarbonate air polishing evaluated with micro-CT and CAD/CAM (p < 0.05). After sodium bicarbonate air polishing, defect volume on enamel surface at maximum power and defect volume on the exposed root surface at medium power values calculated with CAD/CAM were higher. After glycine air polishing, defect volume values on both surfaces at medium power setting calculated with CAD/CAM were lower. Defect volume values on enamel surface at maximum power setting calculated with CAD/CAM were higher than calculated with micro-CT. We concluded that CAD/CAM cannot provide as accurate results as micro-CT. Glycine-based powder is less abrasive than sodium bicarbonate, especially on enamel surface.