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[Ossification of the posterior longitudinal ligament]
Revue Du Rhumatisme Et Des Maladies Osteo-Articulaires
|November 1, 1980
Summary
Ossification of the posterior vertebral ligament (OPVL) can cause spinal cord compression, particularly in the cervical spine. Spinal ischemia is a potential key factor in its pathogenesis.
Area of Science:
- Orthopedics
- Neurosurgery
- Spinal Pathology
Background:
- Ossification of the posterior vertebral ligament (OPVL) is a rare condition.
- Understanding its etiology and pathogenesis is crucial for diagnosis and treatment.
Observation:
- Four cases of OPVL are presented, with a predilection for the cervical spine (C4-C6).
- Spinal cord compression was observed in three cases, with two also involving thoracic lesions.
Findings:
- The study reviews literature on OPVL classification, etiology, and potential links to ankylosing hyperostosis.
- Pathogenesis is explored, with a hypothesis that spinal ischemia plays a significant role.
Implications:
- Further research into spinal ischemia's role in OPVL pathogenesis is warranted.
- Improved understanding may lead to better diagnostic and therapeutic strategies for OPVL.