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Updated: Aug 13, 2026
13:53
The Helsinki Rat Microsurgical Sidewall Aneurysm Model
Published on: October 12, 2014
Computer tomographic features of giant intracranial aneurysms
Clinical Radiology
|January 1, 1980
Summary
Giant intracranial aneurysms can mimic other brain tumors on imaging. Early diagnosis and treatment are crucial due to their poor prognosis when left untreated.
Area of Science:
- Neurosurgery
- Neuroradiology
- Vascular Neurology
Background:
- Giant intracranial aneurysms are rare but critical vascular lesions.
- They can present as intracranial mass lesions, complicating diagnosis.
- Distinguishing them from other pathologies is essential for appropriate management.
Observation:
- This study reports five cases of giant intracranial aneurysms.
- All cases presented with symptoms and imaging findings suggestive of intracranial mass lesions.
- Both CT scanning and angiography were used for visualization.
Findings:
- CT scan appearances of these aneurysms showed characteristic features.
- These features may aid in differentiating aneurysms from other mass lesions.
- Untreated giant intracranial aneurysms carry a poor prognosis.
Implications:
- Characteristic CT findings can facilitate early and accurate diagnosis.
- Prompt diagnosis is vital for improving patient outcomes.
- Treatment options, such as carotid ligation, were discussed, highlighting the importance of timely intervention.
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