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[Basilar trunk obstruction: report of 3 cases]
Arquivos De Neuro-Psiquiatria
|June 1, 1984
Summary
This study reports three rare cases of complete basilar artery obliteration in younger individuals. Outcomes varied significantly, including recovery, death, and a persistent locked-in syndrome.
Area of Science:
- Neurology
- Vascular Medicine
- Radiology
Background:
- Basilar artery obliteration is a rare condition, particularly in younger patients where atherosclerosis is less common.
- Understanding the varied clinical presentations and outcomes is crucial for patient management.
Observation:
- Three cases of complete basilar artery obliteration were identified and angiographically confirmed.
- Patient ages were notable, suggesting non-atherosclerotic etiologies may be involved.
Findings:
- The clinical evolution in these cases demonstrated significant heterogeneity.
- Observed outcomes included complete recovery ('restitutio ad integrum'), mortality, and a persistent locked-in syndrome.
Implications:
- These cases highlight the diverse natural history of basilar artery obliteration.
- Further research into the underlying mechanisms and prognostic factors is warranted for this uncommon vascular event.