Evaluation of the accuracy of nine electronic apex locators by using Micro-CT.

Thomas ConnertM S JudenhoferM Hülber-JS SchellJ G MannheimB J PichlerC LöstA ElAyouti

Published in: International endodontic journal (2017)

Electronic apex locators were able to determine the apical constriction. Using EALs to determine the major foramen led to overestimation of the working length. Therefore, it may be recommended to use the EAL scale of the constriction.

Keyphrases

neuropathic pain
computed tomography
image quality
spinal cord
contrast enhanced
dual energy
spinal cord injury
magnetic resonance imaging
magnetic resonance