Anna Lavrova, Nicole Seiberlich, Lauren Kelsey, Jacob Richardson, John Comer, Maria Masotti, Pedro Itriago-Leon, Katherine Wright, Shruti Mishra
PURPOSE: To compare image quality, assess inter-reader variability, and evaluate the diagnostic efficacy of routine clinical lumbar spine sequences at 0.55T compared with those collected at 1.5/3T to assess common spine pathology. METHODS: 665 image series across 70 studies, collected at 0.55T and 1.5/3T, were assessed by two neuroradiology fellows for overall imaging quality (OIQ), artifacts, and accurate visualization of anatomical features (intervertebral discs, neural foramina, spinal cord, bone marrow, and conus / cauda equina nerve roots) using a 4-point Likert scale (1 = non-diagnostic to 4 = excellent)...
March 5, 2024: European Journal of Radiology