Orthodontic appliances and MR image artefacts: An exploratory in vitro and in vivo study using 1.5-T and 3-T scanners.

Mikael Sonesson Fahad Al-Qabandi Sven Månsson Salem Abdulraheem Lars Bondemark Kristina Hellén-Halme

Published in: Imaging science in dentistry (2021)

Titanium brackets, the Herbst appliance, and the fixed retainer caused minor artefacts in images of neurocranial structures (1.5-T and 3-T) when using TSE with high readout bandwidth.

Keyphrases

deep learning
convolutional neural network
high resolution
contrast enhanced
optical coherence tomography
magnetic resonance
oral health
computed tomography
mass spectrometry