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Degenerative disc disease and back pain
1Department of Radiology, Ohio State University College of Medicine, Columbus, USA.
Abstract:
Although MR imaging has become the most accurate test for depicting abnormal morphology, there is no agreement on the diagnostic value of morphology alone. If the natural history of a disease is not clearly understood, and if there is little consensus, within or between specialties, regarding the use of diagnostic tests, the risk of misdiagnosis is high. Degenerative disc disease is costly, debilitating, and one of the most complex conditions to manage. This article discusses symptomatology, including instability and malalignment abnormalities, intervertebral disc degeneration or herniation, spinal stenosis, and facet disease, as treated in a variety of current studies; emphasis is placed on bridging the gaps between technology, areas that deserve further research, and sound clinical judgement.
Insights
Magnetic resonance imaging (MRI) is accurate for abnormal morphology but lacks diagnostic consensus. Understanding degenerative disc disease (DDD) requires integrating imaging, clinical judgment, and further research for better management.
Area of Science:
- Orthopedics
- Radiology
- Spine Surgery
Background:
- Magnetic resonance imaging (MRI) is the leading modality for visualizing spinal morphology.
- Despite MRI's accuracy, consensus on diagnosing degenerative disc disease (DDD) based on morphology alone is lacking.
- The complexity of DDD management is exacerbated by unclear disease natural history and diagnostic test utilization.
Purpose of the Study:
- To review the symptomatology of degenerative disc disease.
- To highlight the challenges in diagnosing and managing DDD.
- To identify areas for future research and integration of clinical judgment with advanced imaging.
Main Methods:
- Review of current studies on degenerative disc disease symptomatology.
- Discussion of imaging findings, including instability, malalignment, disc degeneration, herniation, spinal stenosis, and facet disease.
- Analysis of the gap between technological advancements and clinical application.
Main Results:
- Abnormal morphology on MRI does not guarantee diagnostic value without clinical correlation.
- Degenerative disc disease presents with diverse symptoms like instability, stenosis, and facet joint issues.
- Significant gaps exist between advanced imaging capabilities and clinical decision-making in DDD.
Conclusions:
- Diagnosing degenerative disc disease requires more than just morphological assessment via MRI.
- Bridging the gap between technology, research, and clinical judgment is crucial for effective DDD management.
- Further research is needed to clarify the natural history and diagnostic utility of imaging findings in DDD.