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Updated: Jul 8, 2026
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Intraoperative Ultrasound in Spinal Surgery
Published on: August 17, 2022
Outcome in 53 patients with spinal cord cavernomas
Pierre Labauge1, Stéphane Bouly, Fabrice Parker
1Service de Neurologie, CHU de Nîmes, 30029 France. labauge@yahoo.fr
Surgical Neurology
|January 22, 2008
Summary
Spinal cavernomas (SCCs) are rare vascular malformations. Surgery significantly improved outcomes for over half of the 53 patients studied, particularly those with posterior lesions.
Area of Science:
- Neurology
- Neurosurgery
- Vascular Malformations
Background:
- Cerebral cavernomas affect ~0.5% of the population, while spinal cavernomas (SCCs) are rare.
- This multicentric study aimed to define the clinical and radiological characteristics and outcomes of SCCs.
Purpose of the Study:
- To determine the clinical and neuroradiologic patterns of spinal cavernomas.
- To evaluate the surgical outcomes in a large cohort of patients with spinal cavernomas.
Main Methods:
- Retrospective collection of clinical and neuroradiologic data from 53 patients.
- Diagnosis confirmed by pathological criteria or MRI findings.
- Long-term follow-up data analyzed for surgical outcomes.
Main Results:
- Mean age at onset was 40.2 years, with initial symptoms including progressive myelopathy (32) and acute myelopathy (20).
- Spinal cord compression and hemorrhage were common clinical presentations.
- Surgery improved outcomes in 20 of 37 patients, with better results for posterior lesions.
Conclusions:
- Spinal cavernomas exhibit distinct clinical and MR imaging patterns.
- Surgical intervention offers lasting improvement for over half of affected patients.
