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Updated: May 23, 2026

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Published on: August 1, 2025
Spontaneous tibioperoneal trunk and anterior tibial artery pseudoaneurysms
Salman Shah1, Aaron Fischman, Michael Marin
1Mount Sinai Medical Center, New York, NY 10029-6574, USA. salman.shah@mssm.edu
Abstract:
Aneurysms of the tibioperoneal trunk and anterior tibial artery are extremely rare. There are only a few case reports of this entity, for which the majority are secondary to prior trauma or bacteremia and endocarditis. We describe a case of spontaneous pseudoaneurysms of the right anterior tibial artery and tibioperoneal trunk. The pseudoaneurysms were thrombosed on follow-up computed tomography angiography and the patient has been asymptomatic. The patient is being treated conservatively and remains asymptomatic at 1 year of follow-up.
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