Presentation
Persisting headache. History of chronic sinusitis.
Patient Data
Age: 70 years
Gender: Female
From the case:
Incidental right terminal ICA aneurysm on CT sinuses
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- focal saccular dilatation of the terminal right internal carotid artery with peripheral calcification, suspicious for an incidental ICA aneurysm
- the paranasal sinuses are clear
From the case:
Incidental right terminal ICA aneurysm on CT sinuses
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- the CTA confirms that there are in fact two supracavernous right ICA aneurysms measuring up to 9 mm
- both aneurysm sacs project superiorly and to the right
Case Discussion
This patient presented with headache and illustrates that although this is a CT sinuses study that the soft tissue and vascular structures remain an important check area.
The patient went on to have a dedicated CTA, which confirmed the aneurysms. The patient was then referred to a tertiary center for neurosurgical and neurointerventional input.
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