Posttraumatic Pseudoaneurysm in Scalp Treated by Direct Puncture Embolization Using N-Butyl-2-Cyanoacrylate: a Case Report

摘要

Here, we report a case of scalp pseudoaneurysm which was treated by direct puncture embolization using n-butyl-2-cyanoacrylate. The patient had a history of blunt trauma in the previous two months. Ultrasound-guided manual compression was initially attempted, but the results were unsatisfactory. Direct puncture embolization was then performed, and the pseudoaneurysm was completely obliterated. Non-surgical treatment options for pseudoaneurysm are briefly discussed.