Concepts in Magnetic Resonance Part A, Bridging Education and Research / 2022 / Article / Tab 2 / Research Article
Deep Learning-Based Magnetic Resonance-Ultrashort Time of Echo Imaging for Analyzing Degeneration of Intervertebral Disc Cartilage Endplate and Rehabilitation Nursing Characteristics Grade I Grade II Grade III Grade IV Grade V Structure of nucleus pulposus Even, bright white Uneven, horizontal band can be observed Uneven, gray Uneven, gray to black Uneven, black Nucleus pulposus-annulus fibrosus boundary Clear Clear Unclear Lost Lost Nucleus pulposus signal intensity High (comparable to cerebrospinal fluid) High (comparable to cerebrospinal fluid) Medium Medium to low Low Disc height Normal Normal Slightly reduced Moderately reduced Severely reduced