Overcoming the Challenge of Distal Lenticulostriate Artery Aneurysms With Transarterial Embolization: Technical Insights, Case Series, and Literature Review

TAE represents a feasible and promising treatment for managing distal LSA aneurysms, providing favorable occlusion outcomes with relatively low risk of complications. The 7 described techniques serve as practical approaches to address the unique anatomic and hemodynamic challenges associated with distal LSA aneurysm embolization.