부산대학교 도서관

Disc disease is a prevalent condition characterized by the degeneration of spinal discs. Subsequently, the rupture is anticipated to erode, resulting in intense pain, numbness in the extremities, or a deficiency of strength. Although conventional imaging modalities can yield some insights into alterations in the discs, 3D magnetic resonance imaging (MRI) has only recently delivered comprehensive views of the intervertebral discs and adjacent structures, enabling improved evaluation of disc pathology. The ability to generate high-resolution pictures of the discs with this approach is a notable benefit of 3D MRI. This is accomplished by capturing several images from different angles or by slicing acquisitions, providing a more thorough assessment of the disc structure for possible rips or herniations. 3D MRI can effectively capture pictures of the ligaments and muscles adjacent to the spine, providing critical insights into several facets of spinal health.3D MRI offers extensive structural information and can identify insitu functional alterations within the disc. This is achieved by diffusion-weighted imaging, which records the movement of water molecules within the discs. Disc degeneration can alter mobility, potentially influencing treatment decisions. It illustrates the impact of disc illness on associated tissues, including the spinal cord and collateral nerve roots/branches. This is crucial in instances of compression or displacement, as it aids in determining the severity of the situation and may inform treatment decisions.