Metal Artifact Reduction for Orthopedic Implants: Brain CT Angiography in Patients with Intracranial Metallic Implants.

Leonard Sunwoo Sun Won Park Jung Hyo Rhim Yeonah Kang Young Seob Chung Young-Je Son Soo Chin Kim

Published in: Journal of Korean medical science (2018)

In conclusion, the use of the O-MAR in patients with metallic implants significantly reduces image noise. However, the degree of the streak artifacts and surrounding vessel depiction were not significantly improved on O-MAR images.

Keyphrases

deep learning
soft tissue
air pollution
white matter
image quality
convolutional neural network
optical coherence tomography
machine learning
cerebral ischemia
brain injury
blood brain barrier