Introduction: The objective of our study is to know the efficacy and safety of endovascular treatment in our setting.
Patients And Methods: a) prospective evaluation of patients with aneurysmal subarachnoid hemorrhage (SAH) or incidental aneurysm (Dec 1999-Dec 2002), and b) neurological, angiographic and evolutive evaluation of the endovascularly operated patients.
Results: A total of 79 patients were evaluated: 75 with SAH, 4 with incidental aneurysm.