Superficial temporal artery pseudoaneurysm
Presentation
Patient complains of a pulsatile right preauricular mass that was noted in the last month.
Patient Data
Age: 82
Gender: Female
From the case:
Superficial temporal artery pseudoaneurysm
CT
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3D volume-rendered C+ CTPA
CT angiogram shows a saccular dilatation in relationship with the main trunk of the STA.
Case Discussion
This patient has a previous brain CT from about 6 months ago, made on ER in a context of trauma. No significant findings on that study.
The clinical diagnosis of an superficial temporal artery pseudoaneurysm is based on a history of trauma or surgery to the temporal region and subsequent development of a preauricular pulsatile mass, like on this case.
Waiting for pathology confirmation of being a pseudoaneurysm.
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