Peripheral aneurysms of the lateral posterior choroidal artery: clinical presentation and endovascular treatment: report of two cases.

Objective And Importance: To describe the clinical presentation and endovascular management of peripheral aneurysms of the lateral posterior choroidal artery. Aneurysms in this location are exceptionally rare and optimal treatment may be difficult.

Clinical Presentation: Two patients with peripheral aneurysms of the distal portion of the lateral posterior choroidal artery presented with headaches from extensive intraventricular hemorrhage.