Contrast-to-noise ratio with different settings in a CBCT machine in presence of different root-end filling materials: an in vitro study


Kocasarac H. D. , Yigit D. , Bechara B., Sinanoglu A. , Noujeim M.

DENTOMAXILLOFACIAL RADIOLOGY, vol.45, no.5, 2016 (Journal Indexed in SCI) identifier identifier identifier

  • Publication Type: Article / Article
  • Volume: 45 Issue: 5
  • Publication Date: 2016
  • Doi Number: 10.1259/dmfr.20160012
  • Title of Journal : DENTOMAXILLOFACIAL RADIOLOGY
  • Keywords: cone beam computed tomography, contrast-to-noise ratio, root-end filling material, endodontics, root canal filling materials, BEAM COMPUTED-TOMOGRAPHY, IMAGE QUALITY, ENDODONTIC SURGERY, ARTIFACT REDUCTION, CT, FRACTURES, CEMENT, TEETH, VIEW, SIZE

Abstract

Objectives: To compare the contrast-to-noise ratio (CNR) of multiple acquisition settings for four types of retrograde filling materials in CBCT images taken for endodontic surgery follow-up.